230981126477920

Names of 230981126477920

• Cardinal: 230981126477920 can be written as Two hundred thirty trillion, nine hundred eighty-one billion, one hundred twenty-six million, four hundred seventy-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.3098112647792 × 10¹⁴

Factors of 230981126477920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 401

Divisors of 230981126477920

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 65 70 80 91 104 112 130 140 160 169 181 182 193 208 224 260 280 338 362 364 386 416 455 520 560 676 724 728 772 845 905 910 965 1040 1120 1183 1267 1351 1352 1448 1456 1544 1690 1810 1820 1930 2080 2353 2366 2509 2534 2702 2704 2896 2912 3088 3380 3620 3640 3860 4706 4732 5018 5068 5404 5408 5792 5915 6176 6335 6755 6760 7240 7280 7720 9412 9464 10036 10136 10808 11765 11830 12545 12670 13510 13520 14480 14560 15440 16471 17563 18824 18928 20072 20272 21616 23530 23660 25090 25340 27020 27040 28960 30589 30880 32617 32761 32942 34933 35126 37249 37648 37856 40144 40544 43232 47060 47320 50180 50680 54040 61178 65234 65522 65884 69866 70252 74498 75296 80288 82355 87815 94120 94640 100360 101360 108080 122356 130468 131044 131768 139732 140504 148996 152945 163085 163805 164710 174665 175630 186245 188240 189280 200720 202720 214123 216160 228319 229327 244531 244712 260743 260936 262088 263536 279464 281008 297992 305890 326170 327610 329420 349330 351260 372490 376480 401440 425893 428246 454129 456638 458654 484237 489062 489424 521486 521872 524176 527072 558928 562016 595984 611780 652340 655220 658840 698660 702520 744980 851786 856492 908258 913276 917308 968474 978124 978848 1042972 1043744 1048352 1070615 1117856 1141595 1146635 1191968 1222655 1223560 1303715 1304680 1310440 1317680 1397320 1405040 1489960 1703572 1712984 1816516 1826552 1834616 1936948 1956248 2085944 2129465 2141230 2270645 2283190 2293270 2421185 2445310 2447120 2607430 2609360 2620880 2635360 2794640 2810080 2979920 2981251 3178903 3389659 3407144 3425968 3633032 3653104 3669232 3873896 3912496 4171888 4258930 4282460 4541290 4566380 4586540 4842370 4890620 4894240 5214860 5218720 5241760 5536609 5589280 5903677 5959840 5962502 6295081 6322873 6357806 6742069 6779318 6814288 6851936 7266064 7306208 7338464 7747792 7824992 8343776 8517860 8564920 9082580 9132760 9173080 9684740 9781240 10429720 11073218 11807354 11925004 12590162 12645746 12715612 13484138 13558636 13628576 14532128 14906255 15495584 15894515 16948295 17035720 17129840 18165160 18265520 18346160 19369480 19562480 20859440 22146436 23614708 23850008 25180324 25291492 25431224 26968276 27117272 27683045 29518385 29812510 31475405 31614365 31789030 33710345 33896590 34071440 34259680 36330320 36531040 36692320 38738960 38756263 39124960 41325739 41718880 44065567 44260111 44292872 47194483 47229416 47700016 50360648 50582984 50862448 53936552 54234544 55366090 59036770 59625020 62950810 63228730 63578060 67420690 67793180 68142880 72660640 77477920 77512526 82197349 82651478 87646897 88131134 88520222 88585744 94388966 94458832 95400032 100721296 101165968 101724896 107873104 108469088 110732180 118073540 119250040 125901620 126457460 127156120 134841380 135586360 155025052 164394698 165302956 175293794 176262268 177040444 177171488 188777932 188917664 193781315 201442592 202331936 206628695 215746208 220327835 221300555 221464360 235972415 236147080 238500080 251803240 252914920 254312240 269682760 271172720 310050104 328789396 330605912 350587588 352524536 354080888 377555864 387562630 410986745 413257390 438234485 440655670 442601110 442928720 471944830 472294160 477000160 503606480 505829840 508624480 539365520 542345440 575381443 613528279 620100208 657578792 661211824 701175176 705049072 708161776 755111728 775125260 821973490 826514780 876468970 881311340 885202220 885857440 943889660 944588320 1007212960 1011659680 1068565537 1078731040 1139409661 1150762886 1220314489 1227056558 1240200416 1315157584 1322423648 1402350352 1410098144 1416323552 1510223456 1550250520 1643946980 1653029560 1752937940 1762622680 1770404440 1887779320 2137131074 2278819322 2301525772 2440628978 2454113116 2630315168 2804700704 2876907215 3067641395 3100501040 3287893960 3306059120 3505875880 3525245360 3540808880 3775558640 4274262148 4557638644 4603051544 4881257956 4908226232 5342827685 5697048305 5753814430 6101572445 6135282790 6201002080 6575787920 6612118240 7011751760 7050490720 7081617760 7479958759 7551117280 7975867627 8542201423 8548524296 9115277288 9206103088 9762515912 9816452464 10685655370 11394096610 11507628860 12203144890 12270565580 13151575840 14023503520 14959917518 15864088357 15951735254 17084402846 17097048592 18230554576 18412206176 19525031824 19632904928 21371310740 22788193220 23015257720 24406289780 24541131160 29919835036 31728176714 31903470508 34168805692 34194097184 36461109152 37399793795 39050063648 39879338135 42711007115 42742621480 45576386440 46030515440 48812579560 49082262320 59839670072 63456353428 63806941016 68337611384 74799587590 79320441785 79758676270 85422014230 85485242960 91152772880 92061030880 97625159120 98164524640 111048618499 119679340144 126912706856 127613882032 136675222768 149599175180 158640883570 159517352540 170844028460 170970485920 182305545760 195250318240 206233148641 222097236998 239358680288 253825413712 255227764064 273350445536 299198350360 317281767140 319034705080 341688056920 412466297282 444194473996 507650827424 555243092495 598396700720 634563534280 638069410160 683376113840 824932594564 888388947992 1031165743205 1110486184990 1196793401440 1269127068560 1276138820320 1366752227680 1443632040487 1649865189128 1776777895984 2062331486410 2220972369980 2538254137120 2887264080974 3299730378256 3553555791968 4124662972820 4441944739960 5774528161948 6599460756512 7218160202435 8249325945640 8883889479920 11549056323896 14436320404870 16498651891280 17767778959840 23098112647792 28872640809740 32997303782560 46196225295584 57745281619480 115490563238960 230981126477920
• Sum of all divisors σ(n): 682600592218608
• Sum of proper divisors (its aliquot sum) s(n): 451619465740688
• 230981126477920 is an abundant number, because the sum of its proper divisors (451619465740688) is greater than itself. Its abundance is 220638339262768

Bases of 230981126477920

• Binary: 110100100001001101111011111111100101100001100000₂
• Hexadecimal: 0xD2137BFE5860
• Base-36: 29VJ9IY5WG

Squares and roots of 230981126477920

• 230981126477920 squared (230981126477920²) is 53352280789008875704247526400
• 230981126477920 cubed (230981126477920³) is 12323369916811560568844258507160704217088000
• The square root of 230981126477920 is 15198063.2475957279
• The cube root of 230981126477920 is 61356.2532975129

Scales and comparisons

• 230,981,126,477,920 seconds is equal to 7,344,485 years, 18 weeks, 1 day, 13 hours, 38 minutes, 40 seconds.
• To count from 1 to 230,981,126,477,920 would take you about eighteen million, three hundred sixty-one thousand, two hundred thirteen 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 230981126477920 cubic inches would be around 5113 feet tall.

Recreational maths with 230981126477920

• 230981126477920 backwards is 029774621189032
• The number of decimal digits it has is: 15
• The sum of 230981126477920's digits is 61
• More coming soon!