12409085952

Names of 12409085952

• Cardinal: 12409085952 can be written as Twelve billion, four hundred nine million, eighty-five thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.2409085952 × 10¹⁰

Factors of 12409085952

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 18706

Divisors of 12409085952

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 512 576 648 768 864 1024 1152 1296 1536 1728 2048 2304 2592 3072 3456 4096 4608 5184 6144 6912 8192 9216 10368 12288 13824 18432 18701 20736 24576 27648 36864 37402 41472 55296 56103 73728 74804 82944 110592 112206 149608 165888 168309 221184 224412 299216 331776 336618 448824 504927 598432 663552 673236 897648 1009854 1196864 1346472 1514781 1795296 2019708 2393728 2692944 3029562 3590592 4039416 4787456 5385888 6059124 7181184 8078832 9574912 10771776 12118248 14362368 16157664 19149824 21543552 24236496 28724736 32315328 38299648 43087104 48472992 57449472 64630656 76599296 86174208 96945984 114898944 129261312 153198592 172348416 193891968 229797888 258522624 344696832 387783936 459595776 517045248 689393664 775567872 1034090496 1378787328 1551135744 2068180992 3102271488 4136361984 6204542976 12409085952
• Sum of all divisors σ(n): 37073778786
• Sum of proper divisors (its aliquot sum) s(n): 24664692834
• 12409085952 is an abundant number, because the sum of its proper divisors (24664692834) is greater than itself. Its abundance is 12255606882

Bases of 12409085952

• Binary: 1011100011101000111010000000000000₂
• Hexadecimal: 0x2E3A3A000
• Base-36: 5P81S00

Squares and roots of 12409085952

• 12409085952 squared (12409085952²) is 153985414164123746304
• 12409085952 cubed (12409085952³) is 1910818239716929802650578321408
• The square root of 12409085952 is 111396.0769147639
• The cube root of 12409085952 is 2315.1542456705

Scales and comparisons

• 12,409,085,952 seconds is equal to 394 years, 29 weeks, 4 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 12,409,085,952 would take you about seven hundred eighty-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 12409085952 cubic inches would be around 192.9 feet tall.

Recreational maths with 12409085952

• 12409085952 backwards is 25958090421
• The number of decimal digits it has is: 11
• The sum of 12409085952's digits is 45
• More coming soon!