31981739098704

Names of 31981739098704

• Cardinal: 31981739098704 can be written as Thirty-one trillion, nine hundred eighty-one billion, seven hundred thirty-nine million, ninety-eight thousand, seven hundred four.

Scientific notation

• Scientific notation: 3.1981739098704 × 10¹³

Factors of 31981739098704

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 90

Divisors of 31981739098704

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 31 34 37 48 51 62 68 74 93 102 111 124 136 148 186 204 222 248 272 296 372 408 444 496 527 592 629 744 816 888 961 1054 1147 1258 1369 1488 1581 1776 1887 1922 2108 2294 2516 2738 2883 3162 3441 3774 3844 4107 4216 4588 5032 5476 5766 6324 6882 7548 7688 8214 8432 9176 10064 10952 11532 12648 13764 15096 15376 16337 16428 18352 19499 21904 23064 23273 25296 27528 29791 30192 32674 32856 35557 38998 42439 46128 46546 49011 55056 58497 59582 65348 65712 69819 71114 77996 84878 89373 93092 98022 106671 116994 119164 127317 130696 139638 142228 155992 169756 178746 186184 196044 213342 233988 238328 254634 261392 279276 284456 311984 339512 357492 372368 392088 426684 467976 476656 506447 509268 558552 568912 604469 679024 714984 721463 784176 853368 923521 935952 1012894 1018536 1102267 1117104 1208938 1315609 1429968 1442926 1519341 1706736 1813407 1847042 2025788 2037072 2164389 2204534 2417876 2631218 2770563 2885852 3038682 3306801 3626814 3694084 3946827 4051576 4328778 4409068 4835752 5262436 5541126 5771704 6077364 6613602 7253628 7388168 7893654 8103152 8657556 8818136 9671504 10524872 11082252 11543408 12154728 13227204 14507256 14776336 15699857 15787308 17315112 17636272 18738539 21049744 22164504 22365353 24309456 26454408 28629151 29014512 31399714 31574616 34170277 34630224 37477078 40783879 44329008 44730706 47099571 52908816 56215617 57258302 62799428 63149232 67096059 68340554 74954156 81567758 85887453 89461412 94199142 102510831 112431234 114516604 122351637 125598856 134192118 136681108 149908312 163135516 171774906 178922824 188398284 205021662 224862468 229033208 244703274 251197712 268384236 273362216 299816624 326271032 343549812 357845648 376796568 410043324 449724936 458066416 486695567 489406548 536768472 546724432 580894709 652542064 687099624 693325943 753593136 820086648 899449872 973391134 978813096 1059278587 1073536944 1161789418 1264300249 1374199248 1386651886 1460086701 1640173296 1742684127 1946782268 1957626192 2079977829 2118557174 2323578836 2528600498 2773303772 2920173402 3177835761 3485368254 3792900747 3893564536 4159955658 4237114348 4647157672 5057200996 5546607544 5840346804 6355671522 6970736508 7585801494 7787129072 8319911316 8474228696 9294315344 10114401992 11093215088 11680693608 12711343044 13941473016 15171602988 16639822632 16948457392 18007735979 20228803984 21493104233 23361387216 25422686088 27882946032 30343205976 33279645264 36015471958 39193307719 42986208466 50845372176 54023207937 60686411952 64479312699 72030943916 78386615438 85972416932 108046415874 117579923157 128958625398 144061887832 156773230876 171944833864 216092831748 235159846314 257917250796 288123775664 313546461752 343889667728 432185663496 470319692628 515834501592 627092923504 666286231223 864371326992 940639385256 1031669003184 1332572462446 1881278770512 1998858693669 2665144924892 3997717387338 5330289849784 7995434774676 10660579699568 15990869549352 31981739098704
• Sum of all divisors σ(n): 92904595225344
• Sum of proper divisors (its aliquot sum) s(n): 60922856126640
• 31981739098704 is an abundant number, because the sum of its proper divisors (60922856126640) is greater than itself. Its abundance is 28941117027936

Bases of 31981739098704

• Binary: 111010001011001010100001100101100001001010000₂
• Hexadecimal: 0x1D165432C250
• Base-36: BC47HPR2O

Squares and roots of 31981739098704

• 31981739098704 squared (31981739098704²) is 1022831635777572142254479616
• 31981739098704 cubed (31981739098704³) is 32711934517338948085043119388818380017664
• The square root of 31981739098704 is 5655239.9682687207
• The cube root of 31981739098704 is 31741.9808540331

Scales and comparisons

• 31,981,739,098,704 seconds is equal to 1,016,920 years, 19 weeks, 4 days, 8 hours, 18 minutes, 24 seconds.
• To count from 1 to 31,981,739,098,704 would take you about two million, five hundred forty-two thousand, three 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 31981739098704 cubic inches would be around 2645.2 feet tall.

Recreational maths with 31981739098704

• 31981739098704 backwards is 40789093718913
• The number of decimal digits it has is: 14
• The sum of 31981739098704's digits is 69
• More coming soon!