159821714600640

Names of 159821714600640

• Cardinal: 159821714600640 can be written as One hundred fifty-nine trillion, eight hundred twenty-one billion, seven hundred fourteen million, six hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.5982171460064 × 10¹⁴

Factors of 159821714600640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 363823

Divisors of 159821714600640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 43 45 48 60 64 72 80 86 90 96 120 129 144 160 172 180 192 215 240 258 288 320 344 360 387 430 480 516 576 645 688 720 774 860 960 1032 1290 1376 1440 1548 1720 1935 2064 2580 2752 2880 3096 3440 3583 3870 4128 5160 6192 6880 7166 7740 8256 10320 10749 12384 13760 14332 15480 17915 20640 21498 24768 28664 30960 32247 35830 41280 42996 53745 57328 61920 64494 71660 85992 107490 114656 123840 128988 143320 154069 161235 171984 214980 229312 257976 286640 308138 322470 343968 360187 429960 462207 515952 573280 616276 644940 687936 720374 770345 859920 924414 1031904 1080561 1146560 1232552 1289880 1386621 1440748 1540690 1719840 1800935 1848828 2063808 2161122 2311035 2465104 2579760 2773242 2881496 3081380 3241683 3439680 3601870 3697656 4322244 4622070 4930208 5159520 5402805 5546484 5762992 6162760 6483366 6933105 7203740 7395312 8644488 9244140 9860416 10319040 10805610 11092968 11525984 12325520 12966732 13866210 14407480 14790624 15488041 16208415 17288976 18488280 21611220 22185936 23051968 24651040 25933464 27732420 28814960 29581248 30976082 32416830 34577952 36976560 43222440 44371872 46464123 49302080 51866928 55464840 57629920 61952164 64833660 69155904 73953120 77440205 86444880 88743744 92928246 103733856 110929680 115259840 123904328 129667320 139392369 147906240 154880410 172889760 185856492 207467712 221859360 232320615 247808656 259334640 278784738 309760820 345779520 371712984 443718720 464641230 495617312 518669280 557569476 619521640 696961845 743425968 929282460 991234624 1037338560 1115138952 1239043280 1290550021 1393923690 1486851936 1858564920 2230277904 2478086560 2581100042 2787847380 2973703872 3717129840 3871650063 4460555808 4956173120 5162200084 5575694760 6452750105 7434259680 7743300126 8921111616 10324400168 11151389520 11614950189 12905500210 14868519360 15486600252 19358250315 20648800336 22302779040 23229900378 25811000420 30973200504 38716500630 41297600672 44605558080 46459800756 51622000840 55493650903 58074750945 61946401008 77433001260 82595201344 92919601512 103244001680 110987301806 116149501890 123892802016 154866002520 166480952709 185839203024 206488003360 221974603612 232299003780 247785604032 277468254515 309732005040 332961905418 371678406048 412976006720 443949207224 464598007560 499442858127 554936509030 619464010080 665923810836 743356812096 832404763545 887898414448 929196015120 998885716254 1109873018060 1238928020160 1331847621672 1664809527090 1775796828896 1858392030240 1997771432508 2219746036120 2497214290635 2663695243344 3329619054180 3551593657792 3716784060480 3995542865016 4439492072240 4994428581270 5327390486688 6659238108360 7991085730032 8878984144480 9988857162540 10654780973376 13318476216720 15982171460064 17757968288960 19977714325080 26636952433440 31964342920128 39955428650160 53273904866880 79910857300320 159821714600640
• Sum of all divisors σ(n): 562662849036288
• Sum of proper divisors (its aliquot sum) s(n): 402841134435648
• 159821714600640 is an abundant number, because the sum of its proper divisors (402841134435648) is greater than itself. Its abundance is 243019419835008

Bases of 159821714600640

• Binary: 100100010101101101100100100001101011001011000000₂
• Hexadecimal: 0x915B6486B2C0
• Base-36: 1KNH2YECW0

Squares and roots of 159821714600640

• 159821714600640 squared (159821714600640²) is 25542980457888424954688409600
• 159821714600640 cubed (159821714600640³) is 4082322932790368679244777522990100742144000
• The square root of 159821714600640 is 12642061.3271981875
• The cube root of 159821714600640 is 54268.1806281745

Scales and comparisons

• 159,821,714,600,640 seconds is equal to 5,081,836 years, 8 weeks, 3 days, 10 hours, 24 minutes.
• To count from 1 to 159,821,714,600,640 would take you about twelve million, seven hundred four thousand, five hundred ninety 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 159821714600640 cubic inches would be around 4522.3 feet tall.

Recreational maths with 159821714600640

• 159821714600640 backwards is 046006417128951
• The number of decimal digits it has is: 15
• The sum of 159821714600640's digits is 54
• More coming soon!