13920461799680

Names of 13920461799680

• Cardinal: 13920461799680 can be written as Thirteen trillion, nine hundred twenty billion, four hundred sixty-one million, seven hundred ninety-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.392046179968 × 10¹³

Factors of 13920461799680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1720

Divisors of 13920461799680

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 64 80 86 103 128 160 172 206 215 256 320 344 412 430 515 640 688 824 860 1030 1280 1376 1567 1648 1720 2060 2752 3134 3296 3440 4120 4429 5504 6268 6592 6880 7835 8240 8858 11008 12536 13184 13760 15670 16480 17716 22145 25072 26368 27520 31340 32960 35432 44290 50144 55040 62680 65920 67381 70864 88580 100288 125360 131840 134762 141728 161401 177160 200576 250720 269524 283456 322802 336905 354320 401152 501440 539048 566912 645604 673810 708640 807005 1002880 1078096 1133824 1291208 1347620 1417280 1614010 2005760 2156192 2455489 2582416 2695240 2834560 3228020 4312384 4910978 5164832 5390480 5669120 6456040 6940243 8624768 9821956 10329664 10780960 12277445 12912080 13880486 17249536 19643912 20659328 21561920 24554890 25824160 27760972 34701215 39287824 41318656 43123840 49109780 51648320 55521944 69402430 78575648 86247680 98219560 103296640 105586027 111043888 138804860 157151296 196439120 206593280 211172054 222087776 252915367 277609720 314302592 392878240 422344108 444175552 505830734 527930135 555219440 628605184 785756480 844688216 888351104 1011661468 1055860270 1110438880 1264576835 1571512960 1689376432 1776702208 2023322936 2111720540 2220877760 2529153670 3143025920 3378752864 4046645872 4223441080 4441755520 5058307340 6757505728 8093291744 8446882160 8883511040 10116614680 10875360781 13515011456 16186583488 16893764320 20233229360 21750721562 27030022912 32373166976 33787528640 40466458720 43501443124 54376803905 64746333952 67575057280 80932917440 87002886248 108753607810 135150114560 161865834880 174005772496 217507215620 323731669760 348011544992 435014431240 696023089984 870028862480 1392046179968 1740057724960 2784092359936 3480115449920 6960230899840 13920461799680
• Sum of all divisors σ(n): 34472549022912
• Sum of proper divisors (its aliquot sum) s(n): 20552087223232
• 13920461799680 is an abundant number, because the sum of its proper divisors (20552087223232) is greater than itself. Its abundance is 6631625423552

Bases of 13920461799680

• Binary: 11001010100100011100001011100100000100000000₂
• Hexadecimal: 0xCA91C2E4100
• Base-36: 4XMYZJFNK

Squares and roots of 13920461799680

• 13920461799680 squared (13920461799680²) is 193779256716350144448102400
• 13920461799680 cubed (13920461799680³) is 2697496740690336259065059495464927232000
• The square root of 13920461799680 is 3731013.5083754387
• The cube root of 13920461799680 is 24055.6934607057

Scales and comparisons

• 13,920,461,799,680 seconds is equal to 442,627 years, 32 weeks, 4 days, 21 minutes, 20 seconds.
• To count from 1 to 13,920,461,799,680 would take you about one million, one hundred six thousand, five hundred sixty-nine 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 13920461799680 cubic inches would be around 2004.6 feet tall.

Recreational maths with 13920461799680

• 13920461799680 backwards is 08699716402931
• The number of decimal digits it has is: 14
• The sum of 13920461799680's digits is 65
• More coming soon!