12712702464

Names of 12712702464

• Cardinal: 12712702464 can be written as Twelve billion, seven hundred twelve million, seven hundred two thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2712702464 × 10¹⁰

Factors of 12712702464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1350

Divisors of 12712702464

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 81 84 88 96 99 108 112 126 128 132 144 154 162 168 176 189 192 198 216 224 231 243 252 256 264 288 297 308 324 336 352 378 384 396 432 448 462 486 504 512 528 567 576 594 616 648 672 693 704 756 768 792 864 891 896 924 972 1008 1056 1134 1152 1188 1232 1296 1327 1344 1386 1408 1512 1536 1584 1701 1728 1782 1792 1848 1944 2016 2079 2112 2268 2304 2376 2464 2592 2654 2673 2688 2772 2816 3024 3168 3402 3456 3564 3584 3696 3888 3981 4032 4158 4224 4536 4608 4752 4928 5184 5308 5346 5376 5544 5632 6048 6237 6336 6804 6912 7128 7392 7776 7962 8064 8316 8448 9072 9289 9504 9856 10368 10616 10692 10752 11088 11943 12096 12474 12672 13608 13824 14256 14597 14784 15552 15924 16128 16632 16896 18144 18578 18711 19008 19712 20736 21232 21384 22176 23886 24192 24948 25344 27216 27867 28512 29194 29568 31104 31848 32256 33264 35829 36288 37156 37422 38016 39424 41472 42464 42768 43791 44352 47772 48384 49896 50688 54432 55734 57024 58388 59136 62208 63696 66528 71658 72576 74312 74844 76032 83601 84928 85536 87582 88704 95544 96768 99792 102179 107487 108864 111468 114048 116776 118272 124416 127392 131373 133056 143316 145152 148624 149688 152064 167202 169856 171072 175164 177408 191088 199584 204358 214974 217728 222936 228096 233552 250803 254784 262746 266112 286632 290304 297248 299376 306537 322461 334404 339712 342144 350328 354816 382176 394119 399168 408716 429948 435456 445872 456192 467104 501606 509568 525492 532224 573264 594496 598752 613074 644922 668808 679424 684288 700656 752409 764352 788238 798336 817432 859896 870912 891744 919611 934208 1003212 1019136 1050984 1064448 1146528 1182357 1188992 1197504 1226148 1289844 1337616 1368576 1401312 1504818 1528704 1576476 1596672 1634864 1719792 1783488 1839222 1868416 2006424 2038272 2101968 2257227 2293056 2364714 2377984 2395008 2452296 2579688 2675232 2758833 2802624 3009636 3057408 3152952 3193344 3269728 3439584 3547071 3566976 3678444 3736832 4012848 4203936 4514454 4586112 4729428 4755968 4790016 4904592 5159376 5350464 5517666 5605248 6019272 6114816 6305904 6539456 6879168 7094142 7133952 7356888 7473664 8025696 8276499 8407872 9028908 9172224 9458856 9580032 9809184 10318752 10700928 11035332 11210496 12038544 12611808 13078912 13758336 14188284 14267904 14713776 16051392 16552998 16815744 18057816 18344448 18917712 19618368 20637504 21401856 22070664 22420992 24077088 24829497 25223616 26157824 27516672 28376568 29427552 32102784 33105996 33631488 36115632 37835424 39236736 41275008 42803712 44141328 48154176 49658994 50447232 52315648 55033344 56753136 58855104 64205568 66211992 67262976 72231264 75670848 78473472 82550016 88282656 96308352 99317988 100894464 113506272 117710208 128411136 132423984 144462528 151341696 156946944 165100032 176565312 192616704 198635976 201788928 227012544 235420416 264847968 288925056 302683392 353130624 385233408 397271952 454025088 470840832 529695936 577850112 605366784 706261248 794543904 908050176 1059391872 1155700224 1412522496 1589087808 1816100352 2118783744 3178175616 4237567488 6356351232 12712702464
• Sum of all divisors σ(n): 47472961536
• Sum of proper divisors (its aliquot sum) s(n): 34760259072
• 12712702464 is an abundant number, because the sum of its proper divisors (34760259072) is greater than itself. Its abundance is 22047556608

Bases of 12712702464

• Binary: 1011110101101111000111001000000000₂
• Hexadecimal: 0x2F5BC7200
• Base-36: 5U8TC00

Squares and roots of 12712702464

• 12712702464 squared (12712702464²) is 161612803938191671296
• 12712702464 cubed (12712702464³) is 2054535490838998163388937273344
• The square root of 12712702464 is 112750.6206812183
• The cube root of 12712702464 is 2333.8841478039

Scales and comparisons

• 12,712,702,464 seconds is equal to 404 years, 11 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 12,712,702,464 would take you about eight 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 12712702464 cubic inches would be around 194.5 feet tall.

Recreational maths with 12712702464

• 12712702464 backwards is 46420721721
• 12712702464 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12712702464's digits is 36
• More coming soon!