31996809216
31,996,809,216 is an even composite number composed of five prime numbers multiplied together.
31996809216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred twenty-four divisors.
Prime factorization of 31996809216:
212 × 35 × 17 × 31 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 17 × 31 × 61)See below for interesting mathematical facts about the number 31996809216 from the Numbermatics database.
Names of 31996809216
- Cardinal: 31996809216 can be written as Thirty-one billion, nine hundred ninety-six million, eight hundred nine thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 3.1996809216 × 1010
Factors of 31996809216
Divisors of 31996809216
- Number of divisors d(n): 624
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 27 31 32 34 36 48 51 54 61 62 64 68 72 81 93 96 102 108 122 124 128 136 144 153 162 183 186 192 204 216 243 244 248 256 272 279 288 306 324 366 372 384 408 432 459 486 488 496 512 527 544 549 558 576 612 648 732 744 768 816 837 864 918 972 976 992 1024 1037 1054 1088 1098 1116 1152 1224 1296 1377 1464 1488 1536 1581 1632 1647 1674 1728 1836 1891 1944 1952 1984 2048 2074 2108 2176 2196 2232 2304 2448 2511 2592 2754 2928 2976 3072 3111 3162 3264 3294 3348 3456 3672 3782 3888 3904 3968 4096 4131 4148 4216 4352 4392 4464 4608 4743 4896 4941 5022 5184 5508 5673 5856 5952 6144 6222 6324 6528 6588 6696 6912 7344 7533 7564 7776 7808 7936 8262 8296 8432 8704 8784 8928 9216 9333 9486 9792 9882 10044 10368 11016 11346 11712 11904 12288 12444 12648 13056 13176 13392 13824 14229 14688 14823 15066 15128 15552 15616 15872 16524 16592 16864 17019 17408 17568 17856 18432 18666 18972 19584 19764 20088 20736 22032 22692 23424 23808 24888 25296 26112 26352 26784 27648 27999 28458 29376 29646 30132 30256 31104 31232 31744 32147 33048 33184 33728 34038 34816 35136 35712 36864 37332 37944 39168 39528 40176 41472 42687 44064 45384 46848 47616 49776 50592 51057 52224 52704 53568 55296 55998 56916 58752 59292 60264 60512 62208 62464 63488 64294 66096 66368 67456 68076 69632 70272 71424 74664 75888 78336 79056 80352 82944 83997 85374 88128 90768 93696 95232 96441 99552 101184 102114 104448 105408 107136 110592 111996 113832 117504 118584 120528 121024 124416 124928 126976 128061 128588 132192 132736 134912 136152 140544 142848 149328 151776 153171 156672 158112 160704 165888 167994 170748 176256 181536 187392 190464 192882 199104 202368 204228 208896 210816 214272 223992 227664 235008 237168 241056 242048 248832 249856 251991 256122 257176 264384 265472 269824 272304 281088 285696 289323 298656 303552 306342 313344 316224 321408 331776 335988 341496 352512 363072 374784 380928 385764 398208 404736 408456 421632 428544 447984 455328 459513 470016 474336 482112 484096 497664 503982 512244 514352 528768 530944 539648 544608 562176 571392 578646 597312 607104 612684 626688 632448 642816 671976 682992 705024 726144 749568 771528 796416 809472 816912 843264 857088 867969 895968 910656 919026 940032 948672 964224 968192 995328 1007964 1024488 1028704 1057536 1061888 1079296 1089216 1124352 1142784 1157292 1194624 1214208 1225368 1264896 1285632 1343952 1365984 1410048 1452288 1543056 1592832 1618944 1633824 1686528 1714176 1735938 1791936 1821312 1838052 1880064 1897344 1928448 1936384 2015928 2048976 2057408 2115072 2123776 2158592 2178432 2248704 2314584 2389248 2428416 2450736 2529792 2571264 2603907 2687904 2731968 2820096 2904576 3086112 3185664 3237888 3267648 3373056 3428352 3471876 3583872 3642624 3676104 3794688 3856896 3872768 4031856 4097952 4114816 4230144 4247552 4356864 4629168 4778496 4856832 4901472 5059584 5142528 5207814 5375808 5463936 5640192 5809152 6172224 6371328 6475776 6535296 6746112 6943752 7167744 7285248 7352208 7589376 7713792 7745536 7811721 8063712 8195904 8229632 8460288 8713728 9258336 9556992 9713664 9802944 10119168 10285056 10415628 10751616 10927872 11618304 12344448 12742656 13070592 13887504 14335488 14570496 14704416 15178752 15427584 15623442 16127424 16391808 16459264 16920576 17427456 18516672 19113984 19427328 19605888 20238336 20831256 21503232 21855744 23236608 24688896 26141184 27775008 28670976 29140992 29408832 30357504 30855168 31246884 32254848 32783616 32918528 34854912 37033344 38227968 39211776 41662512 43006464 43711488 49377792 52282368 55550016 57341952 58281984 58817664 60715008 62493768 64509696 65567232 65837056 69709824 74066688 78423552 83325024 86012928 87422976 98755584 104564736 111100032 114683904 117635328 124987536 129019392 131134464 131674112 148133376 156847104 166650048 172025856 174845952 197511168 209129472 222200064 235270656 249975072 258038784 262268928 296266752 313694208 333300096 344051712 395022336 444400128 470541312 499950144 516077568 524537856 592533504 627388416 666600192 888800256 941082624 999900288 1032155136 1185067008 1333200384 1777600512 1882165248 1999800576 2666400768 3555201024 3999601152 5332801536 7999202304 10665603072 15998404608 31996809216
- Sum of all divisors σ(n): 106476185088
- Sum of proper divisors (its aliquot sum) s(n): 74479375872
- 31996809216 is an abundant number, because the sum of its proper divisors (74479375872) is greater than itself. Its abundance is 42482566656
Bases of 31996809216
- Binary: 111011100110010100010010000000000002
- Hexadecimal: 0x773289000
- Base-36: EP62O00
Squares and roots of 31996809216
- 31996809216 squared (319968092162) is 1023795800005102534656
- 31996809216 cubed (319968092163) is 32758198888905357627906060189696
-
The
square root of 31996809216 is 178876.5194652445 -
The
cube root of 31996809216 is 3174.6965784731
Scales and comparisons
How big is 31996809216?- 31,996,809,216 seconds is equal to 1,017 years, 20 weeks, 5 days, 10 hours, 33 minutes, 36 seconds.
-
To count from 1 to 31,996,809,216 would take you about two thousand and thirty-four 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 31996809216 cubic inches would be around 264.6 feet tall.
Recreational maths with 31996809216
- 31996809216 backwards is 61290869913
- 31996809216 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31996809216's digits is 54
- More coming soon!
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The information we have on file for 31996809216 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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