12207320320

Names of 12207320320

• Cardinal: 12207320320 can be written as Twelve billion, two hundred seven million, three hundred twenty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.220732032 × 10¹⁰

Factors of 12207320320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 707

Divisors of 12207320320

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 32 40 41 52 58 64 65 80 82 104 116 128 130 145 160 164 205 208 232 256 260 290 320 328 377 410 416 464 520 533 580 617 640 656 754 820 832 928 1040 1066 1160 1189 1234 1280 1312 1508 1640 1664 1856 1885 2080 2132 2320 2378 2468 2624 2665 3016 3085 3280 3328 3712 3770 4160 4264 4640 4756 4936 5248 5330 5945 6032 6170 6560 7424 7540 8021 8320 8528 9280 9512 9872 10496 10660 11890 12064 12340 13120 15080 15457 16042 16640 17056 17893 18560 19024 19744 21320 23780 24128 24680 25297 26240 30160 30914 32084 34112 35786 37120 38048 39488 40105 42640 47560 48256 49360 50594 52480 60320 61828 64168 68224 71572 76096 77285 78976 80210 85280 89465 95120 96512 98720 101188 120640 123656 126485 128336 136448 143144 152192 154570 157952 160420 170560 178930 190240 197440 202376 232609 241280 247312 252970 256672 286288 304384 309140 320840 328861 341120 357860 380480 394880 404752 465218 482560 494624 505940 513344 572576 618280 641680 657722 682240 715720 733613 760960 789760 809504 930436 989248 1011880 1026688 1145152 1163045 1236560 1283360 1315444 1431440 1467226 1521920 1619008 1644305 1860872 1978496 2023760 2053376 2290304 2326090 2473120 2566720 2630888 2862880 2934452 3238016 3288610 3668065 3721744 3956992 4047520 4580608 4652180 4946240 5133440 5261776 5725760 5868904 6476032 6577220 7336130 7443488 8095040 9304360 9536969 9892480 10266880 10523552 11451520 11737808 13154440 14672260 14886976 16190080 18608720 19073938 19784960 21047104 22903040 23475616 26308880 29344520 29773952 32380160 37217440 38147876 42094208 46951232 47684845 52617760 58689040 59547904 74434880 76295752 84188416 93902464 95369690 105235520 117378080 148869760 152591504 187804928 190739380 210471040 234756160 297739520 305183008 381478760 420942080 469512320 610366016 762957520 939024640 1220732032 1525915040 2441464064 3051830080 6103660160 12207320320
• Sum of all divisors σ(n): 33424060320
• Sum of proper divisors (its aliquot sum) s(n): 21216740000
• 12207320320 is an abundant number, because the sum of its proper divisors (21216740000) is greater than itself. Its abundance is 9009419680

Bases of 12207320320

• Binary: 1011010111100111001110110100000000₂
• Hexadecimal: 0x2D79CED00
• Base-36: 5LVX8N4

Squares and roots of 12207320320

• 12207320320 squared (12207320320²) is 149018669395084902400
• 12207320320 cubed (12207320320³) is 1819118630965982037192736768000
• The square root of 12207320320 is 110486.7427341399
• The cube root of 12207320320 is 2302.5378615335

Scales and comparisons

• 12,207,320,320 seconds is equal to 388 years, 8 weeks, 10 hours, 18 minutes, 40 seconds.
• To count from 1 to 12,207,320,320 would take you about seven hundred seventy-six 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 12207320320 cubic inches would be around 191.9 feet tall.

Recreational maths with 12207320320

• 12207320320 backwards is 02302370221
• The number of decimal digits it has is: 11
• The sum of 12207320320's digits is 22
• More coming soon!