2972126976

Names of 2972126976

• Cardinal: 2972126976 can be written as Two billion, nine hundred seventy-two million, one hundred twenty-six thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 2.972126976 × 10⁹

Factors of 2972126976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 91

Divisors of 2972126976

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 23 24 26 28 32 39 42 43 46 48 52 56 64 69 78 84 86 91 92 96 104 112 128 129 138 156 161 168 172 182 184 192 208 224 256 258 273 276 299 301 312 322 336 344 364 368 384 416 448 483 516 546 552 559 598 602 624 644 672 688 728 736 768 832 896 897 903 966 989 1032 1092 1104 1118 1196 1204 1248 1288 1344 1376 1456 1472 1664 1677 1792 1794 1806 1849 1932 1978 2064 2093 2184 2208 2236 2392 2408 2496 2576 2688 2752 2912 2944 2967 3328 3354 3588 3612 3698 3864 3913 3956 4128 4186 4368 4416 4472 4784 4816 4992 5152 5376 5504 5547 5824 5888 5934 6279 6708 6923 7176 7224 7396 7728 7826 7912 8256 8372 8736 8832 8944 9568 9632 9984 10304 11008 11094 11648 11739 11868 12558 12857 12943 13416 13846 14352 14448 14792 15456 15652 15824 16512 16744 17472 17664 17888 19136 19264 20608 20769 22188 23296 23478 23736 24037 25116 25714 25886 26832 27692 28704 28896 29584 30912 31304 31648 33024 33488 34944 35776 38272 38528 38571 38829 41216 41538 42527 44376 46956 47472 48074 50232 51428 51772 53664 55384 57408 57792 59168 61824 62608 63296 66976 69888 71552 72111 76544 77056 77142 77658 83076 85054 88752 89999 93912 94944 96148 100464 102856 103544 107328 110768 114816 115584 118336 123648 125216 126592 127581 133952 143104 144222 154284 155316 166152 168259 170108 177504 179998 187824 189888 192296 200928 205712 207088 214656 221536 229632 231168 236672 250432 253184 255162 267904 269997 288444 297689 308568 310632 332304 336518 340216 355008 359996 375648 379776 384592 401856 411424 414176 429312 443072 473344 500864 504777 510324 535808 539994 552851 576888 595378 617136 621264 664608 673036 680432 710016 719992 751296 759552 769184 803712 822848 828352 886144 893067 1001728 1009554 1020648 1079988 1105702 1153776 1190756 1234272 1242528 1329216 1346072 1360864 1420032 1439984 1502592 1538368 1607424 1645696 1656704 1658553 1772288 1786134 2019108 2041296 2159976 2211404 2307552 2381512 2468544 2485056 2658432 2692144 2721728 2879968 3005184 3076736 3291392 3313408 3317106 3572268 3869957 4038216 4082592 4319952 4422808 4615104 4763024 4937088 4970112 5316864 5384288 5443456 5759936 6153472 6634212 7144536 7739914 8076432 8165184 8639904 8845616 9230208 9526048 9874176 9940224 10768576 10886912 11519872 11609871 13268424 14289072 15479828 16152864 16330368 17279808 17691232 18460416 19052096 21537152 23039744 23219742 26536848 28578144 30959656 32305728 32660736 34559616 35382464 38104192 43074304 46439484 53073696 57156288 61919312 64611456 69119232 70764928 76208384 92878968 106147392 114312576 123838624 129222912 141529856 185757936 212294784 228625152 247677248 371515872 424589568 495354496 743031744 990708992 1486063488 2972126976
• Sum of all divisors σ(n): 10400656896
• Sum of proper divisors (its aliquot sum) s(n): 7428529920
• 2972126976 is an abundant number, because the sum of its proper divisors (7428529920) is greater than itself. Its abundance is 4456402944

Bases of 2972126976

• Binary: 10110001001001110000111100000000₂
• Hexadecimal: 0xB1270F00
• Base-36: 1D5IZUO

Squares and roots of 2972126976

• 2972126976 squared (2972126976²) is 8833538761466904576
• 2972126976 cubed (2972126976³) is 26254398846497416421547442176
• The square root of 2972126976 is 54517.2172437295
• The cube root of 2972126976 is 1437.7690144649

Scales and comparisons

• 2,972,126,976 seconds is equal to 94 years, 26 weeks, 1 day, 14 hours, 49 minutes, 36 seconds.
• To count from 1 to 2,972,126,976 would take you about one 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 2972126976 cubic inches would be around 119.8 feet tall.

Recreational maths with 2972126976

• 2972126976 backwards is 6796212792
• The number of decimal digits it has is: 10
• The sum of 2972126976's digits is 51
• More coming soon!