12743221689910712

Names of 12743221689910712

• Cardinal: 12743221689910712 can be written as Twelve quadrillion, seven hundred forty-three trillion, two hundred twenty-one billion, six hundred eighty-nine million, nine hundred ten thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.2743221689910712 × 10¹⁶

Factors of 12743221689910712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7838972475

Divisors of 12743221689910712

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 29 44 49 52 56 58 77 88 91 98 104 116 143 154 182 196 203 232 286 308 319 364 377 392 406 539 572 616 637 638 728 754 812 1001 1078 1144 1274 1276 1421 1508 1624 2002 2156 2233 2548 2552 2639 2842 3016 4004 4147 4312 4466 5096 5278 5684 7007 8008 8294 8932 10556 11368 14014 15631 16588 17864 18473 21112 28028 29029 31262 33176 36946 56056 58058 62524 73892 116116 125048 147784 203203 232232 406406 812812 1625624 7838972413 15677944826 31355889652 54872806891 62711779304 86228696543 101906641369 109745613782 172457393086 203813282738 219491227564 227330199977 344914786172 384109648237 407626565476 438982455128 454660399954 603600875801 689829572344 713346489583 768219296474 815253130952 909320799908 1120973055059 1207201751602 1426692979166 1536438592948 1591311399839 1818641599816 2241946110118 2414403503204 2500632199747 2853385958332 2955292599701 3072877185896 3182622799678 4225206130607 4483892220236 4828807006408 4993425427081 5001264399494 5706771916664 5910585199402 6365245599356 7846811385413 8450412261214 8967784440472 9986850854162 10002528798988 11139179798873 11821170398804 12730491198712 15693622770826 16900824522428 17504425398229 19973701708324 20005057597976 20687048197907 22278359597746 23642340797608 31387245541652 32508218596711 33801649044856 35008850796458 39947403416648 41374096395814 44556719195492 54927679697891 62774491083304 65016437193422 70017701592916 82748192791628 89113438390984 109855359395782 122530977787603 130032874386844 140035403185832 144809337385349 165496385583256 219710718791564 227557530176977 245061955575206 260065748773688 289618674770698 439421437583128 455115060353954 490123911150412 579237349541396 910230120707908 980247822300824 1158474699082792 1592902711238839 1820460241415816 3185805422477678 6371610844955356 12743221689910712
• Sum of all divisors σ(n): 33779699926408800
• Sum of proper divisors (its aliquot sum) s(n): 21036478236498088
• 12743221689910712 is an abundant number, because the sum of its proper divisors (21036478236498088) is greater than itself. Its abundance is 8293256546587376

Bases of 12743221689910712

• Binary: 101101010001011110010010000010000111110000010110111000₂
• Hexadecimal: 0x2D45E4821F05B8
• Base-36: 3HH3F85XSXK

Squares and roots of 12743221689910712

• 12743221689910712 squared (12743221689910712²) is 162389699038210822543494532346944
• 12743221689910712 cubed (12743221689910712³) is 2069367935001800841181276725076719846211166064128
• The square root of 12743221689910712 is 112885879.0545155475
• The cube root of 12743221689910712 is 233575.0297419865

Scales and comparisons

• 12,743,221,689,910,712 seconds is equal to 405,195,032 years, 19 weeks, 8 hours, 58 minutes, 32 seconds.
• To count from 1 to 12,743,221,689,910,712 would take you about one billion, two hundred fifteen million, five hundred eighty-five thousand and ninety-seven 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 12743221689910712 cubic inches would be around 19464.6 feet tall.

Recreational maths with 12743221689910712

• 12743221689910712 backwards is 21701998612234721
• The number of decimal digits it has is: 17
• The sum of 12743221689910712's digits is 65
• More coming soon!