397955489857536

Names of 397955489857536

• Cardinal: 397955489857536 can be written as Three hundred ninety-seven trillion, nine hundred fifty-five billion, four hundred eighty-nine million, eight hundred fifty-seven thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 3.97955489857536 × 10¹⁴

Factors of 397955489857536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 402

Divisors of 397955489857536

• Number of divisors d(n): 684
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 128 136 156 192 204 208 221 256 272 289 312 367 384 408 416 442 512 544 578 624 663 734 768 816 832 867 884 1024 1088 1101 1156 1248 1326 1468 1536 1632 1664 1734 1768 2048 2176 2202 2312 2496 2652 2936 3072 3264 3328 3468 3536 3757 4096 4352 4404 4624 4771 4992 5304 5872 6144 6239 6528 6656 6936 7072 7514 8192 8704 8808 9248 9542 9984 10608 11271 11744 12288 12478 13056 13312 13872 14144 14313 15028 16384 17408 17616 18496 18717 19084 19968 21216 22542 23488 24576 24956 26112 26624 27744 28288 28626 30056 32768 34816 35232 36992 37434 38168 39936 42432 45084 46976 49152 49912 52224 53248 55488 56576 57252 60112 65536 69632 70464 73984 74868 76336 79872 81107 84864 90168 93952 98304 99824 104448 106063 106496 110976 113152 114504 120224 131072 134689 139264 140928 147968 149736 152672 159744 162214 169728 180336 187904 196608 199648 208896 212126 212992 221952 226304 229008 240448 243321 262144 269378 278528 281856 295936 299472 305344 318189 319488 324428 339456 360672 375808 393216 399296 404067 417792 424252 425984 443904 452608 458016 480896 486642 538756 557056 563712 591872 598944 610688 636378 638976 648856 678912 721344 751616 786432 798592 808134 835584 848504 851968 887808 905216 916032 961792 973284 1077512 1114112 1127424 1183744 1197888 1221376 1272756 1277952 1297712 1357824 1378819 1442688 1503232 1597184 1616268 1671168 1697008 1703936 1750957 1775616 1810432 1832064 1923584 1946568 2155024 2228224 2254848 2289713 2367488 2395776 2442752 2545512 2555904 2595424 2715648 2757638 2885376 3006464 3194368 3232536 3342336 3394016 3407872 3501914 3551232 3620864 3664128 3847168 3893136 4136457 4310048 4456448 4509696 4579426 4734976 4791552 4885504 5091024 5111808 5190848 5252871 5431296 5515276 5770752 6012928 6388736 6465072 6684672 6788032 6869139 7003828 7102464 7241728 7328256 7694336 7786272 8272914 8620096 9019392 9158852 9469952 9583104 9771008 10182048 10223616 10381696 10505742 10862592 11030552 11541504 12025856 12777472 12930144 13369344 13576064 13738278 14007656 14204928 14483456 14656512 15388672 15572544 16545828 17240192 18038784 18317704 18939904 19166208 19542016 20364096 20763392 21011484 21725184 22061104 23083008 24051712 25554944 25860288 27152128 27476556 28015312 28409856 28966912 29313024 29766269 30777344 31145088 33091656 34480384 36077568 36635408 37879808 38332416 38925121 39084032 40728192 41526784 42022968 43450368 44122208 46166016 48103424 51109888 51720576 54304256 54953112 56030624 56819712 57933824 58626048 59532538 61554688 62290176 66183312 68960768 72155136 73270816 75759616 76664832 77850242 78168064 81456384 83053568 84045936 86900736 88244416 89298807 92332032 96206848 102219776 103441152 108608512 109906224 112061248 113639424 116775363 117252096 119065076 123109376 124580352 132366624 137921536 144310272 146541632 153329664 155700484 156336128 162912768 166107136 168091872 173801472 176488832 178597614 184664064 204439552 206882304 217217024 219812448 224122496 227278848 233550726 234504192 238130152 246218752 249160704 264733248 275843072 288620544 293083264 306659328 311400968 312672256 325825536 332214272 336183744 352977664 357195228 369328128 408879104 413764608 434434048 439624896 448244992 467101452 469008384 476260304 492437504 498321408 506026573 529466496 551686144 586166528 613318656 622801936 625344512 651651072 664428544 672367488 705955328 714390456 738656256 817758208 827529216 868868096 879249792 896489984 934202904 938016768 952520608 984875008 996642816 1012053146 1058932992 1103372288 1172333056 1226637312 1245603872 1250689024 1303302144 1328857088 1344734976 1411910656 1428780912 1477312512 1518079719 1635516416 1655058432 1737736192 1758499584 1792979968 1868405808 1876033536 1905041216 1993285632 2024106292 2117865984 2206744576 2344666112 2453274624 2491207744 2606604288 2657714176 2689469952 2823821312 2857561824 2954625024 3036159438 3310116864 3475472384 3516999168 3585959936 3736811616 3752067072 3810082432 3986571264 4048212584 4235731968 4413489152 4689332224 4906549248 4982415488 5213208576 5315428352 5378939904 5647642624 5715123648 6072318876 6620233728 6950944768 7033998336 7171919872 7473623232 7620164864 7973142528 8096425168 8471463936 8826978304 9378664448 9964830976 10426417152 10630856704 10757879808 11295285248 11430247296 12144637752 13240467456 13901889536 14067996672 14343839744 14947246464 15240329728 15946285056 16192850336 16942927872 17653956608 18757328896 19929661952 20852834304 21261713408 21515759616 22590570496 22860494592 24289275504 26480934912 27803779072 28135993344 28687679488 29894492928 30480659456 31892570112 32385700672 33885855744 35307913216 37514657792 39859323904 41705668608 43031519232 45181140992 45720989184 48578551008 52961869824 56271986688 57375358976 59788985856 60961318912 63785140224 64771401344 67771711488 75029315584 79718647808 83411337216 86063038464 90362281984 91441978368 97157102016 105923739648 112543973376 114750717952 119577971712 121922637824 129542802688 135543422976 150058631168 159437295616 172126076928 180724563968 182883956736 194314204032 225087946752 229501435904 239155943424 243845275648 259085605376 271086845952 300117262336 318874591232 344252153856 361449127936 365767913472 388628408064 450175893504 459002871808 478311886848 487690551296 518171210752 542173691904 600234524672 637749182464 688504307712 731535826944 777256816128 900351787008 956623773696 975381102592 1036342421504 1084347383808 1275498364928 1377008615424 1463071653888 1554513632256 1800703574016 1913247547392 1950762205184 2072684843008 2550996729856 2926143307776 3109027264512 3826495094784 3901524410368 4145369686016 5101993459712 5852286615552 6218054529024 7652990189568 7803048820736 8290739372032 10203986919424 11704573231104 12436109058048 15305980379136 16581478744064 23409146462208 24872218116096 30611960758272 33162957488128 49744436232192 66325914976256 99488872464384 132651829952512 198977744928768 397955489857536
• Sum of all divisors σ(n): 1217341955939928
• Sum of proper divisors (its aliquot sum) s(n): 819386466082392
• 397955489857536 is an abundant number, because the sum of its proper divisors (819386466082392) is greater than itself. Its abundance is 421430976224856

Bases of 397955489857536

• Binary: 1011010011111000000111011100111000000000000000000₂
• Hexadecimal: 0x169F03B9C0000
• Base-36: 3X2A87R6DC

Squares and roots of 397955489857536

• 397955489857536 squared (397955489857536²) is 158368571907751438165575991296
• 397955489857536 cubed (397955489857536³) is 63023642611587638145120593861614797016006656
• The square root of 397955489857536 is 19948821.7661478945
• The cube root of 397955489857536 is 73554.8814877229

Scales and comparisons

• 397,955,489,857,536 seconds is equal to 12,653,753 years, 32 weeks, 1 day, 19 hours, 5 minutes, 36 seconds.
• To count from 1 to 397,955,489,857,536 would take you about thirty-one million, six hundred thirty-four thousand, three hundred eighty-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 397955489857536 cubic inches would be around 6129.6 feet tall.

Recreational maths with 397955489857536

• 397955489857536 backwards is 635758984559793
• The number of decimal digits it has is: 15
• The sum of 397955489857536's digits is 93
• More coming soon!