31274455212

Names of 31274455212

• Cardinal: 31274455212 can be written as Thirty-one billion, two hundred seventy-four million, four hundred fifty-five thousand, two hundred twelve.

Scientific notation

• Scientific notation: 3.1274455212 × 10¹⁰

Factors of 31274455212

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 53

Divisors of 31274455212

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 17 18 21 22 26 27 28 33 34 36 39 42 44 49 51 52 54 63 66 68 77 78 84 91 98 99 102 108 117 119 121 126 132 143 147 153 154 156 169 182 187 189 196 198 204 221 231 234 238 242 252 273 286 289 294 297 306 308 338 351 357 363 364 374 378 396 429 441 442 459 462 468 476 484 507 539 546 561 572 578 588 594 612 637 663 676 693 702 714 726 748 756 819 833 847 858 867 882 884 918 924 1001 1014 1071 1078 1089 1092 1122 1156 1183 1188 1274 1287 1309 1323 1326 1386 1404 1428 1452 1521 1547 1573 1617 1638 1666 1683 1694 1716 1734 1764 1836 1859 1911 1989 2002 2023 2028 2057 2079 2142 2156 2178 2244 2366 2431 2457 2499 2541 2548 2574 2601 2618 2646 2652 2772 2873 3003 3042 3094 3146 3179 3213 3234 3267 3276 3332 3366 3388 3468 3549 3718 3757 3822 3861 3927 3978 4004 4046 4114 4158 4284 4356 4563 4641 4719 4732 4851 4862 4914 4998 5049 5082 5148 5202 5236 5292 5577 5733 5746 5929 5967 6006 6069 6084 6171 6188 6292 6358 6426 6468 6534 6732 7007 7098 7293 7436 7497 7514 7623 7644 7722 7803 7854 7956 8092 8228 8281 8316 8619 9009 9126 9163 9282 9438 9537 9702 9724 9828 9996 10098 10164 10404 10647 10829 11011 11154 11271 11466 11492 11781 11858 11934 12012 12138 12342 12716 12852 13013 13068 13923 14014 14157 14161 14196 14399 14553 14586 14994 15028 15246 15444 15606 15708 16562 16731 17017 17199 17238 17787 18018 18207 18252 18326 18513 18564 18876 19074 19404 20111 20196 20449 21021 21294 21658 21879 22022 22253 22308 22491 22542 22869 22932 23562 23716 23868 24276 24684 24843 25857 26026 26299 26741 27027 27489 27846 28028 28314 28322 28611 28798 29106 29172 29988 30492 31212 31603 31941 32487 33033 33124 33462 33813 34034 34398 34476 34969 35343 35574 36036 36414 36652 37026 38148 39039 40222 40898 41327 41769 42042 42471 42483 42588 43197 43316 43758 44044 44506 44982 45084 45738 47124 48841 49686 50193 51051 51714 52052 52598 53361 53482 54054 54621 54978 55539 55692 56628 56644 57222 57596 58212 60333 61347 63063 63206 63882 64974 65637 66066 66759 66924 67626 68068 68796 69938 70686 71148 72828 74052 74529 77077 77571 78078 78897 80223 80444 81796 82467 82654 83538 84084 84942 84966 85833 86394 87516 89012 89964 91091 91476 94809 97461 97682 99099 99372 100386 100793 101439 102102 103428 104907 105196 106722 106964 108108 109242 109956 111078 114444 117117 119119 120666 122694 123981 126126 126412 127449 127764 129591 129948 131274 132132 133518 135252 139876 140777 141372 143143 146523 149058 153153 154154 155142 155771 156156 157794 160083 160446 164934 165308 167076 169884 169932 171666 172788 180999 182182 184041 184093 187187 189189 189618 194922 195364 198198 200277 200772 201586 202878 204204 209814 213444 218484 221221 222156 223587 231231 234234 236691 238238 240669 241332 244783 245388 247401 247962 252252 254898 259182 262548 267036 273273 281554 284427 286286 289289 292383 293046 297297 298116 302379 306306 308308 310284 311542 314721 315588 320166 320892 329868 341887 343332 347633 351351 357357 361998 364364 368082 368186 371943 374374 378378 379236 382347 388773 389844 396396 400554 403172 405756 419628 422331 429429 439569 442442 447174 454597 459459 462462 467313 468468 473382 476476 481338 489566 494802 495924 509796 518364 537251 542997 546546 552123 552279 561561 563108 568854 572572 578578 584766 586092 594594 600831 604758 612612 623084 629442 640332 663663 683774 693693 695266 702702 710073 714714 722007 723996 734349 736164 736372 743886 748748 756756 764694 777546 801108 819819 844662 853281 858858 867867 879138 884884 894348 907137 909194 918918 924924 934626 944163 946764 962676 979132 989604 1002001 1025661 1042899 1072071 1074502 1085994 1093092 1104246 1104558 1115829 1123122 1137708 1157156 1169532 1189188 1201662 1209516 1258884 1266993 1288287 1310309 1318707 1327326 1363791 1367548 1387386 1390532 1401939 1405404 1420146 1429428 1444014 1468698 1487772 1529388 1548547 1555092 1611753 1639638 1656837 1684683 1689324 1706562 1713481 1717716 1735734 1758276 1814274 1818388 1837836 1869252 1888326 1990989 2004002 2025023 2051322 2081079 2085798 2144142 2149004 2171988 2203047 2208492 2209116 2231658 2246244 2393209 2403324 2433431 2459457 2533986 2576574 2603601 2620618 2637414 2654652 2721411 2727582 2774772 2803878 2840292 2888028 2937396 3006003 3076983 3097094 3128697 3182179 3216213 3223506 3279276 3313674 3369366 3413124 3426962 3471468 3628548 3760757 3776652 3800979 3864861 3930927 3981978 4008004 4050046 4091373 4102644 4162158 4171596 4205817 4288284 4406094 4463316 4645641 4786418 4835259 4866862 4918914 4970511 5054049 5067972 5140443 5153148 5207202 5241236 5274828 5442822 5455164 5607756 5909761 5972967 6012006 6075069 6153966 6194188 6257394 6364358 6432426 6447012 6609141 6627348 6738732 6853924 7179627 7300293 7521514 7601958 7729722 7810803 7861854 7963956 8100092 8182746 8324316 8411634 8812188 9018009 9230949 9291282 9386091 9546537 9572836 9670518 9733724 9837828 9941022 10108098 10280886 10414404 10885644 11282271 11792781 11819522 11945934 12024012 12150138 12274119 12307932 12514788 12728716 12864852 13218282 13936923 14359254 14505777 14600586 15043028 15203916 15421329 15459444 15621606 15723708 16365492 16823268 17034017 17729283 18036018 18225207 18461898 18582564 18772182 19093074 19341036 19882044 20216196 20561772 21538881 21900879 22275253 22564542 23585562 23639044 23891868 24300276 24548238 26325299 26436564 27054027 27873846 28639611 28718508 29011554 29201172 30842658 31243212 33846813 34068034 35378343 35458566 36072036 36450414 36923796 37544364 38186148 41368327 41810769 43077762 43801758 44550506 45129084 46263987 47171124 49096476 51102051 52650598 53187849 54108054 54675621 55747692 57279222 58023108 61685316 64616643 65702637 66825759 67693626 68136068 70756686 70917132 72900828 78975897 82736654 83621538 85918833 86155524 87603516 89101012 92527974 101540439 102204102 105301196 106375698 108216108 109351242 114558444 124104981 129233286 131405274 133651518 135387252 141513372 153306153 157951794 159563547 165473308 167243076 171837666 185055948 200477277 203080878 204408204 212751396 218702484 236927691 248209962 258466572 262810548 267303036 289578289 306612306 315903588 319127094 343675332 372314943 400954554 406161756 459918459 473855382 496419924 579156578 601431831 613224612 638254188 710783073 744629886 801909108 868734867 919836918 947710764 1116944829 1158313156 1202863662 1421566146 1489259772 1737469734 1839673836 2233889658 2405727324 2606204601 2843132292 3474939468 4467779316 5212409202 7818613803 10424818404 15637227606 31274455212
• Sum of all divisors σ(n): 119254285080
• Sum of proper divisors (its aliquot sum) s(n): 87979829868
• 31274455212 is an abundant number, because the sum of its proper divisors (87979829868) is greater than itself. Its abundance is 56705374656

Bases of 31274455212

• Binary: 11101001000000110100101000010101100₂
• Hexadecimal: 0x7481A50AC
• Base-36: ED80430

Squares and roots of 31274455212

• 31274455212 squared (31274455212²) is 978091548807393964944
• 31274455212 cubed (31274455212³) is 30589280336412554571080226088128
• The square root of 31274455212 is 176845.8515543975
• The cube root of 31274455212 is 3150.6240541367

Scales and comparisons

• 31,274,455,212 seconds is equal to 994 years, 22 weeks, 2 days, 20 hours, 40 minutes, 12 seconds.
• To count from 1 to 31,274,455,212 would take you about one thousand, nine hundred eighty-eight 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 31274455212 cubic inches would be around 262.6 feet tall.

Recreational maths with 31274455212

• 31274455212 backwards is 21255447213
• 31274455212 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31274455212's digits is 36
• More coming soon!