12323359872

Names of 12323359872

• Cardinal: 12323359872 can be written as Twelve billion, three hundred twenty-three million, three hundred fifty-nine thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.2323359872 × 10¹⁰

Factors of 12323359872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3618

Divisors of 12323359872

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 53 54 57 64 72 76 96 106 108 114 128 144 152 159 171 192 212 216 228 288 304 318 342 384 424 432 456 477 513 576 608 636 684 848 864 912 954 1007 1026 1152 1216 1272 1368 1431 1696 1728 1824 1908 2014 2052 2432 2544 2736 2862 3021 3392 3456 3541 3648 3816 4028 4104 5088 5472 5724 6042 6784 7082 7296 7632 8056 8208 9063 10176 10623 10944 11448 12084 14164 15264 16112 16416 18126 20352 21246 21888 22896 24168 27189 28328 30528 31869 32224 32832 36252 42492 45792 48336 54378 56656 61056 63738 64448 65664 67279 72504 84984 91584 95607 96672 108756 113312 127476 128896 134558 145008 169968 183168 187673 191214 193344 201837 217512 226624 254952 269116 290016 339936 375346 382428 386688 403674 435024 453248 509904 538232 563019 580032 605511 679872 750692 764856 807348 870048 1019808 1076464 1126038 1160064 1211022 1359744 1501384 1529712 1614696 1689057 1740096 1816533 2039616 2152928 2252076 2422044 3002768 3059424 3229392 3378114 3480192 3565787 3633066 4079232 4305856 4504152 4844088 5067171 6005536 6118848 6458784 6756228 7131574 7266132 8611712 9008304 9688176 10134342 10697361 12011072 12237696 12917568 13512456 14263148 14532264 18016608 19376352 20268684 21394722 24022144 25835136 27024912 28526296 29064528 32092083 36033216 38752704 40537368 42789444 54049824 57052592 58129056 64184166 72066432 77505408 81074736 85578888 96276249 108099648 114105184 116258112 128368332 162149472 171157776 192552498 216199296 228210368 232516224 256736664 324298944 342315552 385104996 456420736 513473328 648597888 684631104 770209992 1026946656 1369262208 1540419984 2053893312 3080839968 4107786624 6161679936 12323359872
• Sum of all divisors σ(n): 39018672000
• Sum of proper divisors (its aliquot sum) s(n): 26695312128
• 12323359872 is an abundant number, because the sum of its proper divisors (26695312128) is greater than itself. Its abundance is 14371952256

Bases of 12323359872

• Binary: 1011011110100001111000110010000000₂
• Hexadecimal: 0x2DE878C80
• Base-36: 5NT0DC0

Squares and roots of 12323359872

• 12323359872 squared (12323359872²) is 151865198534819856384
• 12323359872 cubed (12323359872³) is 1871489493577312212911388622848
• The square root of 12323359872 is 111010.6295451025
• The cube root of 12323359872 is 2309.8106372013

Scales and comparisons

• 12,323,359,872 seconds is equal to 391 years, 43 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,323,359,872 would take you about seven hundred eighty-three 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 12323359872 cubic inches would be around 192.5 feet tall.

Recreational maths with 12323359872

• 12323359872 backwards is 27895332321
• The number of decimal digits it has is: 11
• The sum of 12323359872's digits is 45
• More coming soon!