12001298984

Names of 12001298984

• Cardinal: 12001298984 can be written as Twelve billion, one million, two hundred ninety-eight thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.2001298984 × 10¹⁰

Factors of 12001298984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 863

Divisors of 12001298984

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 23 29 37 46 58 74 89 92 116 148 178 184 232 296 356 667 683 712 851 1073 1334 1366 1702 2047 2146 2581 2668 2732 3293 3404 4094 4292 5162 5336 5464 6586 6808 8188 8584 10324 13172 15709 16376 19807 20648 24679 25271 26344 31418 39614 49358 50542 59363 60787 62836 75739 79228 95497 98716 101084 118726 121574 125672 151478 158456 190994 197432 202168 237452 243148 302956 381988 455561 474904 486296 581233 605912 732859 763976 911122 1162466 1398101 1465718 1762823 1822244 2196431 2249119 2324932 2796202 2931436 3525646 3644488 4392862 4498238 4649864 5592404 5862872 7051292 8785724 8996476 11184808 14102584 16855757 17571448 17992952 33711514 40544929 51729737 65224451 67423028 81089858 103459474 130448902 134846056 162179716 206918948 260897804 324359432 413837896 521795608 1500162373 3000324746 6000649492 12001298984
• Sum of all divisors σ(n): 25264224000
• Sum of proper divisors (its aliquot sum) s(n): 13262925016
• 12001298984 is an abundant number, because the sum of its proper divisors (13262925016) is greater than itself. Its abundance is 1261626032

Bases of 12001298984

• Binary: 1011001011010101010100101000101000₂
• Hexadecimal: 0x2CB554A28
• Base-36: 5IH9HK8

Squares and roots of 12001298984

• 12001298984 squared (12001298984²) is 144031177303359432256
• 12001298984 cubed (12001298984³) is 1728561221835131414120749627904
• The square root of 12001298984 is 109550.4403642449
• The cube root of 12001298984 is 2289.5110913197

Scales and comparisons

• 12,001,298,984 seconds is equal to 381 years, 31 weeks, 2 days, 22 hours, 9 minutes, 44 seconds.
• To count from 1 to 12,001,298,984 would take you about seven hundred sixty-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 12001298984 cubic inches would be around 190.8 feet tall.

Recreational maths with 12001298984

• 12001298984 backwards is 48989210021
• The number of decimal digits it has is: 11
• The sum of 12001298984's digits is 44
• More coming soon!