12612796416

Names of 12612796416

• Cardinal: 12612796416 can be written as Twelve billion, six hundred twelve million, seven hundred ninety-six thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.2612796416 × 10¹⁰

Factors of 12612796416

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 16

Divisors of 12612796416

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 128 132 144 162 176 192 198 216 243 256 264 288 297 324 352 384 396 432 486 512 528 576 594 648 704 729 768 792 864 891 972 1024 1056 1152 1188 1296 1408 1458 1536 1584 1728 1782 1944 2048 2112 2187 2304 2376 2592 2673 2816 2916 3072 3168 3456 3564 3888 4096 4224 4374 4608 4752 5184 5346 5632 5832 6144 6336 6912 7128 7776 8019 8192 8448 8748 9216 9504 10368 10692 11264 11664 12288 12672 13824 14256 15552 16038 16384 16896 17496 18432 19008 20736 21384 22528 23328 24057 24576 25344 27648 28512 31104 32076 32768 33792 34992 36864 38016 41472 42768 45056 46656 48114 49152 50688 55296 57024 62208 64152 65536 67584 69984 73728 76032 82944 85536 90112 93312 96228 98304 101376 110592 114048 124416 128304 131072 135168 139968 147456 152064 165888 171072 180224 186624 192456 196608 202752 221184 228096 248832 256608 262144 270336 279936 294912 304128 331776 342144 360448 373248 384912 393216 405504 442368 456192 497664 513216 524288 540672 559872 589824 608256 663552 684288 720896 746496 769824 786432 811008 884736 912384 995328 1026432 1081344 1119744 1179648 1216512 1327104 1368576 1441792 1492992 1539648 1572864 1622016 1769472 1824768 1990656 2052864 2162688 2239488 2359296 2433024 2654208 2737152 2883584 2985984 3079296 3244032 3538944 3649536 3981312 4105728 4325376 4478976 4718592 4866048 5308416 5474304 5767168 5971968 6158592 6488064 7077888 7299072 7962624 8211456 8650752 8957952 9732096 10616832 10948608 11943936 12317184 12976128 14155776 14598144 15925248 16422912 17301504 17915904 19464192 21233664 21897216 23887872 24634368 25952256 29196288 31850496 32845824 35831808 38928384 42467328 43794432 47775744 49268736 51904512 58392576 63700992 65691648 71663616 77856768 87588864 95551488 98537472 116785152 127401984 131383296 143327232 155713536 175177728 191102976 197074944 233570304 262766592 286654464 350355456 382205952 394149888 467140608 525533184 573308928 700710912 788299776 1051066368 1146617856 1401421824 1576599552 2102132736 3153199104 4204265472 6306398208 12612796416
• Sum of all divisors σ(n): 41271912000
• Sum of proper divisors (its aliquot sum) s(n): 28659115584
• 12612796416 is an abundant number, because the sum of its proper divisors (28659115584) is greater than itself. Its abundance is 16046319168

Bases of 12612796416

• Binary: 1011101111110010000000000000000000₂
• Hexadecimal: 0x2EFC80000
• Base-36: 5SLC000

Squares and roots of 12612796416

• 12612796416 squared (12612796416²) is 159082633431462445056
• 12612796416 cubed (12612796416³) is 2006476868792191308640913719296
• The square root of 12612796416 is 112306.7069056875
• The cube root of 12612796416 is 2327.7542518783

Scales and comparisons

• 12,612,796,416 seconds is equal to 401 years, 2 weeks, 3 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 12,612,796,416 would take you about eight hundred two 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 12612796416 cubic inches would be around 194 feet tall.

Recreational maths with 12612796416

• 12612796416 backwards is 61469721621
• The number of decimal digits it has is: 11
• The sum of 12612796416's digits is 45
• More coming soon!