61261311148128

Names of 61261311148128

• Cardinal: 61261311148128 can be written as Sixty-one trillion, two hundred sixty-one billion, three hundred eleven million, one hundred forty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 6.1261311148128 × 10¹³

Factors of 61261311148128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 96754

Divisors of 61261311148128

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 32 36 38 39 42 48 52 56 57 63 67 72 76 78 84 91 96 104 112 114 117 126 133 134 144 152 156 168 171 182 201 208 224 228 234 247 252 266 268 273 288 304 312 336 342 361 364 399 402 416 456 468 469 494 504 532 536 546 603 608 624 672 684 722 728 741 798 804 819 871 912 936 938 988 1008 1064 1072 1083 1092 1197 1206 1248 1273 1368 1407 1444 1456 1482 1596 1608 1638 1729 1742 1824 1872 1876 1976 2016 2128 2144 2166 2184 2223 2394 2412 2527 2546 2613 2736 2814 2888 2912 2964 3192 3216 3249 3276 3458 3484 3744 3752 3819 3952 4221 4256 4332 4368 4446 4693 4788 4824 5054 5092 5187 5226 5472 5628 5776 5928 6097 6384 6432 6498 6552 6916 6968 7504 7581 7638 7839 7904 8442 8664 8736 8892 8911 9386 9576 9648 10108 10184 10374 10452 11256 11457 11552 11856 12194 12768 12996 13104 13832 13936 14079 15008 15162 15276 15561 15678 16549 16884 17328 17784 17822 18291 18772 19152 19296 20216 20368 20748 20904 22512 22743 22914 23712 24187 24388 25992 26208 26733 27664 27872 28158 30324 30552 31122 31356 32851 33098 33768 34656 35568 35644 36582 37544 38304 40432 40736 41496 41808 42237 45024 45486 45828 48374 48776 49647 51984 53466 54873 55328 56316 60648 61104 62244 62712 65702 66196 67536 71136 71288 72561 73164 75088 80199 80864 82992 83616 84474 90972 91656 96643 96748 97552 98553 99294 103968 106932 109746 112632 115843 121296 122208 124488 125424 131404 132392 135072 142576 145122 146328 148941 150176 160398 165984 168948 169309 181944 183312 193286 193496 195104 197106 198588 213864 217683 219492 225264 231686 242592 248976 250848 262808 264784 285152 289929 290244 292656 295659 297882 314431 320796 337896 338618 347529 363888 366624 386572 386992 394212 397176 427728 435366 438984 450528 463372 497952 507927 525616 529568 579858 580488 585312 591318 595764 628862 641592 675792 676501 677236 695058 727776 773144 773984 788424 794352 855456 869787 870732 877968 926744 943293 1015854 1042587 1051232 1159716 1160976 1182636 1191528 1256359 1257724 1283184 1351584 1353002 1354472 1390116 1523781 1546288 1576848 1588704 1739574 1741464 1755936 1836217 1853488 1886586 2029503 2031708 2085174 2201017 2319432 2321952 2365272 2383056 2512718 2515448 2566368 2706004 2708944 2780232 2829879 3047562 3092576 3153696 3479148 3482928 3672434 3706976 3769077 3773172 4059006 4063416 4170348 4402034 4638864 4730544 4766112 5025436 5030896 5412008 5417888 5508651 5560464 5659758 6088509 6095124 6475081 6603051 6958296 6965856 7344868 7538154 7546344 8118012 8126832 8340696 8794513 8804068 9277728 9461088 10050872 10061792 10824016 11017302 11120928 11307231 11319516 12177018 12190248 12853519 12950162 13206102 13916592 14689736 15076308 15092688 16236024 16253664 16525953 16681392 17589026 17608136 19425243 19809153 20101744 21648032 22034604 22614462 22639032 23870821 24354036 24380496 25707038 25900324 26383539 26412204 27833184 29379472 30152616 30185376 32472048 33051906 33362784 34888123 35178052 35216272 38560557 38850486 39618306 40203488 44069208 45228924 45278064 45325567 47741642 48708072 48760992 51414076 51800648 52767078 52824408 58275729 58758944 60305232 64944096 66103812 69776246 70356104 70432544 71612463 77121114 77700972 79150617 79236612 84176053 88138416 90457848 90556128 90651134 95483284 97416144 102828152 103601296 104664369 105534156 105648816 115681671 116551458 120610464 123026539 132207624 135976701 139552492 140712208 143224926 154242228 155401944 158301234 158473224 167095747 168352106 176276832 180915696 181302268 190966568 194832288 205656304 207202592 209328738 211068312 211297632 214837389 231363342 233102916 244216861 246053078 252528159 264415248 271953402 279104984 281424416 286449852 308484456 310803888 313993107 316602468 316946448 334191494 336704212 361831392 362604536 369079617 381933136 407930103 411312608 418657476 422136624 429674778 453545599 462726684 466205832 488433722 492106156 501287241 505056318 528830496 543906804 558209968 572899704 589232371 616968912 621607776 627986214 633204936 633892896 668382988 673408424 725209072 732650583 738159234 757584477 763866272 815860206 837314952 844273248 859349556 861185773 907091198 925453368 932411664 976867444 984212312 1002574482 1010112636 1087813608 1107238851 1116419936 1145799408 1178464742 1233937824 1255972428 1266409872 1336765976 1346816848 1360636797 1450418144 1465301166 1476318468 1503861723 1515168954 1599345007 1631720412 1674629904 1718699112 1722371546 1767697113 1814182396 1850906736 1864823328 1953734888 1968424624 2005148964 2020225272 2175627216 2197951749 2214477702 2291598816 2337504241 2356929484 2511944856 2532819744 2583557319 2673531952 2693633696 2721273594 2930602332 2952636936 3007723446 3030337908 3174819193 3198690014 3263440824 3349259808 3437398224 3444743092 3535394226 3628364792 3701813472 3907469776 3936849248 4010297928 4040450544 4081910391 4351254432 4395903498 4428955404 4675008482 4713858968 4798035021 5023889712 5167114638 5303091339 5347063904 5442547188 5861204664 5905273872 6015446892 6060675816 6349638386 6397380028 6526881648 6874796448 6889486184 7012512723 7070788452 7256729584 7750671957 7814939552 8020595856 8080901088 8163820782 8791806996 8857910808 9350016964 9427717936 9524457579 9596070042 10047779424 10334229276 10606182678 10885094376 11195415049 11722409328 11810547744 12030893784 12121351632 12699276772 12794760056 13053763296 13778972368 14025025446 14141576904 14394105063 14513459168 15501343914 16041191712 16327641564 16362529687 17583613992 17715821616 18700033928 18855435872 19048915158 19192140084 20668458552 21037538169 21212365356 21770188752 22390830098 23444818656 24061787568 24242703264 25398553544 25589520112 27557944736 28050050892 28283153808 28573372737 28788210126 30387555133 31002687828 32655283128 32725059374 33586245147 35167227984 35431643232 37400067856 38097830316 38384280168 41336917104 42075076338 42424730712 43540377504 44781660196 48123575136 49087589061 50797107088 51179040224 56100101784 56566307616 57146745474 57576420252 60775110266 62005375656 65310566256 65450118748 67172490294 70334455968 74800135712 76195660632 76768560336 82673834208 84150152676 84849461424 89563320392 91162665399 98175178122 100758735441 101594214176 112200203568 114293490948 115152840504 121550220532 124010751312 130621132512 130900237496 134344980588 147262767183 152391321264 153537120672 168300305352 169698922848 179126640784 182325330798 196350356244 201517470882 212712885931 224400407136 228586981896 230305681008 243100441064 248021502624 261800474992 268689961176 273487996197 294525534366 304782642528 336600610704 358253281568 364650661596 392700712488 403034941764 425425771862 457173963792 460611362016 486200882128 523600949984 537379922352 546975992394 589051068732 638138657793 673201221408 729301323192 785401424976 806069883528 850851543724 914347927584 972401764256 1074759844704 1093951984788 1178102137464 1276277315586 1458602646384 1570802849952 1612139767056 1701703087448 1914415973379 2187903969576 2356204274928 2552554631172 2917205292768 3224279534112 3403406174896 3828831946758 4375807939152 4712408549856 5105109262344 6806812349792 7657663893516 8751615878304 10210218524688 15315327787032 20420437049376 30630655574064 61261311148128
• Sum of all divisors σ(n): 229673405235456
• Sum of proper divisors (its aliquot sum) s(n): 168412094087328
• 61261311148128 is an abundant number, because the sum of its proper divisors (168412094087328) is greater than itself. Its abundance is 107150782939200

Bases of 61261311148128

• Binary: 1101111011011110000010101100001000000001100000₂
• Hexadecimal: 0x37B782B08060
• Base-36: LPR22XQW0

Squares and roots of 61261311148128

• 61261311148128 squared (61261311148128²) is 3752948243587751973557904384
• 61261311148128 cubed (61261311148128³) is 229910530073249746869161081315672684593152
• The square root of 61261311148128 is 7826960.5306356311
• The cube root of 61261311148128 is 39421.1021721923

Scales and comparisons

• 61,261,311,148,128 seconds is equal to 1,947,920 years, 10 weeks, 3 days, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 61,261,311,148,128 would take you about four million, eight hundred sixty-nine thousand, eight hundred years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 61261311148128 cubic inches would be around 3285.1 feet tall.

Recreational maths with 61261311148128

• 61261311148128 backwards is 82184111316216
• The number of decimal digits it has is: 14
• The sum of 61261311148128's digits is 45
• More coming soon!