71454849948160

Names of 71454849948160

• Cardinal: 71454849948160 can be written as Seventy-one trillion, four hundred fifty-four billion, eight hundred forty-nine million, nine hundred forty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 7.145484994816 × 10¹³

Factors of 71454849948160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 866

Divisors of 71454849948160

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 49 56 58 64 70 80 98 112 116 128 140 145 160 196 203 224 232 245 256 280 290 320 392 406 448 464 490 512 560 580 640 784 812 823 841 896 928 980 1015 1120 1160 1280 1421 1568 1624 1646 1682 1792 1856 1960 2030 2240 2320 2560 2842 3136 3248 3292 3364 3584 3712 3920 4060 4115 4205 4480 4640 5684 5761 5887 6272 6496 6584 6728 7105 7424 7840 8120 8230 8410 8960 9280 11368 11522 11774 12544 12992 13168 13456 14210 14848 15680 16240 16460 16820 17920 18560 22736 23044 23548 23867 25088 25984 26336 26912 28420 28805 29435 31360 32480 32920 33640 37120 40327 41209 45472 46088 47096 47734 51968 52672 53824 56840 57610 58870 62720 64960 65840 67280 74240 80654 82418 90944 92176 94192 95468 103936 105344 107648 113680 115220 117740 119335 125440 129920 131680 134560 161308 164836 167069 181888 184352 188384 190936 201635 206045 210688 215296 227360 230440 235480 238670 259840 263360 269120 322616 329672 334138 363776 368704 376768 381872 403270 412090 421376 430592 454720 460880 470960 477340 519680 526720 538240 645232 659344 668276 677329 692143 727552 737408 753536 763744 806540 824180 835345 909440 921760 941920 954680 1053440 1076480 1169483 1290464 1318688 1336552 1354658 1384286 1474816 1507072 1527488 1613080 1648360 1670690 1818880 1843520 1883840 1909360 2106880 2152960 2338966 2580928 2637376 2673104 2709316 2768572 2949632 3014144 3054976 3226160 3296720 3341380 3386645 3460715 3637760 3687040 3767680 3818720 4677932 4741303 4845001 5161856 5274752 5346208 5418632 5537144 5847415 6109952 6452320 6593440 6682760 6773290 6921430 7374080 7535360 7637440 9355864 9482606 9690002 10323712 10549504 10692416 10837264 11074288 11694830 12219904 12904640 13186880 13365520 13546580 13842860 14748160 15070720 15274880 18711728 18965212 19380004 19642541 20647424 21099008 21384832 21674528 22148576 23389660 23706515 24225005 25809280 26373760 26731040 27093160 27685720 30549760 33189121 33915007 37423456 37930424 38760008 39285082 42769664 43349056 44297152 46779320 47413030 48450010 51618560 52747520 53462080 54186320 55371440 61099520 66378242 67830014 74846912 75860848 77520016 78570164 85539328 86698112 88594304 93558640 94826060 96900020 98212705 103237120 105495040 106924160 108372640 110742880 132756484 135660028 137497787 149693824 151721696 155040032 157140328 165945605 169575035 173396224 177188608 187117280 189652120 193800040 196425410 213848320 216745280 221485760 265512968 271320056 274995574 299387648 303443392 310080064 314280656 331891210 339150070 346792448 354377216 374234560 379304240 387600080 392850820 427696640 433490560 442971520 531025936 542640112 549991148 569633689 598775296 606886784 620160128 628561312 663782420 678300140 687488935 748469120 758608480 775200160 785701640 866981120 885943040 962484509 1062051872 1085280224 1099982296 1139267378 1213773568 1240320256 1257122624 1327564840 1356600280 1374977870 1496938240 1517216960 1550400320 1571403280 1733962240 1771886080 1924969018 2124103744 2170560448 2199964592 2278534756 2427547136 2480640512 2514245248 2655129680 2713200560 2749955740 2848168445 2993876480 3034433920 3100800640 3142806560 3849938036 3987435823 4248207488 4341120896 4399929184 4557069512 4812422545 5028490496 5310259360 5426401120 5499911480 5696336890 6068867840 6201601280 6285613120 7699876072 7974871646 8496414976 8682241792 8799858368 9114139024 9624845090 10056980992 10620518720 10852802240 10999822960 11392673780 12137735680 12403202560 12571226240 15399752144 15949743292 16992829952 17364483584 17599716736 18228278048 19249690180 19937179115 21241037440 21705604480 21999645920 22785347560 25142452480 27912050761 30799504288 31899486584 35199433472 36456556096 38499380360 39874358230 42482074880 43411208960 43999291840 45570695120 50284904960 55824101522 61599008576 63798973168 70398866944 72913112192 76998760720 79748716460 84964149760 86822417920 87998583680 91141390240 111648203044 123198017152 127597946336 139560253805 145826224384 153997521440 159497432920 175997167360 182282780480 223296406088 246396034304 255195892672 279120507610 291652448768 307995042880 318994865840 351994334720 364565560960 446592812176 492792068608 510391785344 558241015220 615990085760 637989731680 729131121920 893185624352 1020783570688 1116482030440 1231980171520 1275979463360 1458262243840 1786371248704 2041567141376 2232964060880 2463960343040 2551958926720 3572742497408 4465928121760 5103917853440 7145484994816 8931856243520 10207835706880 14290969989632 17863712487040 35727424974080 71454849948160
• Sum of all divisors σ(n): 206655792100758
• Sum of proper divisors (its aliquot sum) s(n): 135200942152598
• 71454849948160 is an abundant number, because the sum of its proper divisors (135200942152598) is greater than itself. Its abundance is 63746092204438

Bases of 71454849948160

• Binary: 10000001111110011100000111100101101101000000000₂
• Hexadecimal: 0x40FCE0F2DA00
• Base-36: PBTWKQZGG

Squares and roots of 71454849948160

• 71454849948160 squared (71454849948160²) is 5105795581114061154687385600
• 71454849948160 cubed (71454849948160³) is 364833857114483629774061004681165930496000
• The square root of 71454849948160 is 8453097.0625067353
• The cube root of 71454849948160 is 41496.4142541129

Scales and comparisons

• 71,454,849,948,160 seconds is equal to 2,272,043 years, 10 weeks, 4 days, 6 hours, 2 minutes, 40 seconds.
• To count from 1 to 71,454,849,948,160 would take you about five million, six hundred eighty thousand, one hundred 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 71454849948160 cubic inches would be around 3458 feet tall.

Recreational maths with 71454849948160

• 71454849948160 backwards is 06184994845417
• 71454849948160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71454849948160's digits is 70
• More coming soon!