71490976786900

Names of 71490976786900

• Cardinal: 71490976786900 can be written as Seventy-one trillion, four hundred ninety billion, nine hundred seventy-six million, seven hundred eighty-six thousand, nine hundred.

Scientific notation

• Scientific notation: 7.14909767869 × 10¹³

Factors of 71490976786900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 153

Divisors of 71490976786900

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 10 11 17 20 22 25 29 34 44 50 55 58 68 85 89 100 110 116 121 145 170 178 187 220 242 275 289 290 319 340 356 374 425 445 484 493 550 578 580 605 638 725 748 850 890 935 979 986 1100 1156 1210 1276 1445 1450 1513 1595 1700 1780 1870 1958 1972 2057 2225 2420 2465 2581 2890 2900 3025 3026 3179 3190 3509 3740 3916 4114 4450 4675 4895 4930 5162 5423 5780 6050 6052 6358 6380 7018 7225 7565 7921 7975 8228 8381 8900 9350 9790 9860 10285 10324 10769 10846 12100 12325 12716 12905 14036 14450 15130 15842 15895 15950 16643 16762 17545 18700 19580 20570 21538 21692 24475 24650 25721 25810 27115 28391 28900 30260 31684 31790 31900 33286 33524 34969 35090 37825 39605 41140 41905 43076 43877 48950 49300 51425 51442 51620 53845 54230 56782 59653 63580 64525 66572 69938 70180 75650 79210 79475 83215 83810 87131 87725 87754 92191 97900 102850 102884 107690 108460 113564 119306 128605 129050 134657 135575 139876 141955 151300 158420 158950 166430 167620 174262 174845 175450 175508 183073 184382 198025 205700 209525 215380 219385 229709 238612 257210 258100 269225 269314 271150 282931 283910 298265 312301 317900 332860 348524 349690 350900 366146 368764 396050 416075 419050 435655 438770 459418 460955 482647 514420 538450 538628 542300 565862 567820 596530 624602 643025 673285 699380 704969 709775 732292 745909 792100 832150 838100 871310 874225 877540 915365 918836 921910 958441 965294 1014101 1076900 1096925 1131724 1148545 1193060 1249204 1286050 1346570 1409938 1414655 1419550 1481227 1491325 1491818 1561505 1664300 1742620 1748450 1830730 1843820 1916882 1930588 2028202 2178275 2193850 2289169 2297090 2304775 2413235 2526799 2572100 2693140 2819876 2829310 2839100 2962454 2982650 2983636 3112241 3123010 3366425 3496900 3524845 3661460 3729545 3833764 3905053 4056404 4356550 4387700 4576825 4578338 4594180 4609550 4792205 4826470 5053598 5070505 5309117 5658620 5742725 5924908 5965300 6224482 6246020 6732850 7049690 7073275 7406135 7459090 7754659 7807525 7810106 8204999 8713100 9153650 9156676 9219100 9584410 9652940 10107196 10141010 10618234 11445845 11485450 11984473 12066175 12448964 12633995 13465700 14099380 14146550 14812270 14918180 15509318 15561205 15615050 15620212 16293497 16409998 17624225 18307300 18647725 19168820 19525265 20282020 20444101 21236468 22891690 22970900 23961025 23968946 24132350 25180859 25267990 25352525 26545585 27794789 28293100 29624540 31018636 31122410 31230100 32586994 32819996 35248450 37030675 37295450 38773295 39050530 40888202 41024995 42955583 45783380 47922050 47937892 48264700 50361718 50535980 50705050 53091170 55589578 57229225 59922365 62244820 63169975 65173988 66385901 70496900 74061350 74590900 77546590 77806025 78101060 81467485 81776404 82049990 85301249 85911166 90254989 95844100 97626325 100723436 101410100 102220505 106182340 111179156 114458450 119844730 125904295 126339950 131829203 132727925 132771802 138973945 148122700 155093180 155612050 162934970 164099980 170602498 171822332 180509978 193866475 195252650 203736041 204441010 205124975 214777915 224885111 228916900 239689460 251808590 252679900 263658406 265455850 265543604 276989449 277947890 299611825 311224100 325869940 331929505 341204996 347549717 361019956 387732950 390505300 407337425 407472082 408882020 410249950 426506245 429555830 449770222 451274945 472511413 503617180 511102525 527316812 530911700 553978898 555895780 599223650 629521475 659146015 663859010 694869725 695099434 730244911 775465900 814674850 814944164 820499900 853012490 859111660 899540444 902549890 945022826 1018680205 1022205050 1073889575 1107957796 1124425555 1198447300 1259042950 1318292030 1327718020 1384947245 1389739450 1390198868 1450121233 1460489822 1629349700 1659647525 1706024980 1737748585 1805099780 1890045652 2037360410 2044410100 2132531225 2147779150 2241096451 2248851110 2256374725 2362557065 2473736221 2518085900 2636584060 2769894490 2779478900 2900242466 2920979644 3295730075 3319295050 3475497170 3651224555 3823046887 4074720820 4265062450 4295558300 4482192902 4497702220 4512749450 4725114130 4947472442 5093401025 5539788980 5622127775 5800484932 5908345189 6591460150 6638590100 6924736225 6950994340 7250606165 7302449110 7646093774 8032694021 8530124900 8688742925 8964385804 9025498900 9450228260 9894944884 10186802050 11205482255 11244255550 11812785325 11816690378 12368681105 13182920300 13849472450 14501212330 14604898220 15292187548 16065388042 17377485850 18256122775 19115234435 20373604100 22410964510 22488511100 23625570650 23633380756 24652060961 24737362210 27698944900 29002424660 29541725945 32130776084 34754971700 36253030825 36512245550 38230468870 40163470105 42053515757 44821929020 47251141300 49304121922 49474724420 56027411275 59083451890 61843405525 64991797079 72506061650 73024491100 76460937740 80326940210 84107031514 95576172175 98608243844 112054822550 118166903780 123260304805 123686811050 129983594158 145012123300 147708629725 160653880420 168214063028 191152344350 200817350525 210267578785 224109645100 246520609610 247373622100 259967188316 295417259450 324958985395 382304688700 401634701050 420535157570 493041219220 590834518900 616301524025 649917970790 714909767869 803269402100 841070315140 1051337893925 1232603048050 1299835941580 1429819535738 1624794926975 2102675787850 2465206096100 2859639071476 3249589853950 3574548839345 4205351575700 6499179707900 7149097678690 14298195357380 17872744196725 35745488393450 71490976786900
• Sum of all divisors σ(n): 189517078333800
• Sum of proper divisors (its aliquot sum) s(n): 118026101546900
• 71490976786900 is an abundant number, because the sum of its proper divisors (118026101546900) is greater than itself. Its abundance is 46535124760000

Bases of 71490976786900

• Binary: 10000010000010101001010010001101010100111010100₂
• Hexadecimal: 0x41054A46A9D4
• Base-36: PCAI1QIMS

Squares and roots of 71490976786900

• 71490976786900 squared (71490976786900²) is 5110959761945074648011610000
• 71490976786900 cubed (71490976786900³) is 365387505699995281653785698751695909000000
• The square root of 71490976786900 is 8455233.6920335915
• The cube root of 71490976786900 is 41503.4064628953

Scales and comparisons

• 71,490,976,786,900 seconds is equal to 2,273,191 years, 48 weeks, 23 hours, 1 minute, 40 seconds.
• To count from 1 to 71,490,976,786,900 would take you about five million, six hundred eighty-two thousand, nine hundred seventy-nine 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 71490976786900 cubic inches would be around 3458.6 feet tall.

Recreational maths with 71490976786900

• 71490976786900 backwards is 00968767909417
• The number of decimal digits it has is: 14
• The sum of 71490976786900's digits is 73
• More coming soon!