12122048432

Names of 12122048432

• Cardinal: 12122048432 can be written as Twelve billion, one hundred twenty-two million, forty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.2122048432 × 10¹⁰

Factors of 12122048432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 805

Divisors of 12122048432

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 23 26 46 52 59 67 92 104 118 134 184 208 236 268 299 368 472 536 598 641 767 871 944 1072 1196 1282 1357 1534 1541 1742 2392 2564 2714 3068 3082 3484 3953 4784 5128 5428 6136 6164 6968 7906 8333 10256 10856 12272 12328 13936 14743 15812 16666 17641 20033 21712 24656 29486 31624 33332 35282 37819 40066 42947 51389 58972 63248 66664 70564 75638 80132 85894 90919 102778 117944 133328 141128 151276 160264 171788 181838 191659 205556 235888 282256 302552 320528 343576 363676 383318 411112 491647 558311 605104 687152 727352 766636 822224 869837 983294 987781 1116622 1181947 1454704 1533272 1739674 1966588 1975562 2233244 2363894 2533873 3066544 3479348 3933176 3951124 4466488 4727788 5067746 6958696 7866352 7902248 8932976 9455576 10135492 11307881 12841153 13917392 15804496 18911152 20270984 22615762 25682306 32940349 40541968 45231524 51364612 58279079 65880698 90463048 102729224 116558158 131761396 180926096 205458448 233116316 263522792 466232632 527045584 757628027 932465264 1515256054 3030512108 6061024216 12122048432
• Sum of all divisors σ(n): 27283253760
• Sum of proper divisors (its aliquot sum) s(n): 15161205328
• 12122048432 is an abundant number, because the sum of its proper divisors (15161205328) is greater than itself. Its abundance is 3039156896

Bases of 12122048432

• Binary: 1011010010100001111100011110110000₂
• Hexadecimal: 0x2D287C7B0
• Base-36: 5KH5KFK

Squares and roots of 12122048432

• 12122048432 squared (12122048432²) is 146944058187753658624
• 12122048432 cubed (12122048432³) is 1781262990146575999125322477568
• The square root of 12122048432 is 110100.1745321051
• The cube root of 12122048432 is 2297.1640176129

Scales and comparisons

• 12,122,048,432 seconds is equal to 385 years, 23 weeks, 11 hours, 40 minutes, 32 seconds.
• To count from 1 to 12,122,048,432 would take you about seven hundred seventy 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 12122048432 cubic inches would be around 191.4 feet tall.

Recreational maths with 12122048432

• 12122048432 backwards is 23484022121
• The number of decimal digits it has is: 11
• The sum of 12122048432's digits is 29
• More coming soon!