2972337984

Names of 2972337984

• Cardinal: 2972337984 can be written as Two billion, nine hundred seventy-two million, three hundred thirty-seven thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.972337984 × 10⁹

Factors of 2972337984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 363

Divisors of 2972337984

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 84 88 89 96 99 108 112 126 132 144 154 168 176 178 189 192 198 216 224 231 251 252 264 267 288 297 308 336 352 356 378 396 432 448 462 502 504 528 534 576 594 616 623 672 693 704 712 753 756 792 801 864 924 979 1004 1008 1056 1068 1188 1232 1246 1344 1386 1424 1506 1512 1584 1602 1728 1757 1848 1869 1958 2008 2016 2079 2112 2136 2259 2376 2403 2464 2492 2761 2772 2848 2937 3012 3024 3168 3204 3514 3696 3738 3916 4016 4032 4158 4272 4518 4752 4806 4928 4984 5271 5522 5544 5607 5696 5874 6024 6048 6336 6408 6777 6853 7028 7392 7476 7832 8032 8283 8316 8544 8811 9036 9504 9612 9968 10542 11044 11088 11214 11748 12048 12096 12816 13554 13706 14056 14784 14952 15664 15813 16064 16566 16632 16821 17088 17622 18072 19008 19224 19327 19936 20559 21084 22088 22176 22339 22428 23496 24096 24849 25632 26433 27108 27412 28112 29904 31328 31626 33132 33264 33642 35244 36144 38448 38654 39872 41118 42168 44176 44352 44678 44856 46992 47439 48192 49698 51264 52866 54216 54824 56224 57981 59808 61677 62656 63252 66264 66528 67017 67284 70488 72288 74547 76896 77308 82236 84336 88352 89356 89712 93984 94878 99396 105732 108432 109648 112448 115962 119616 123354 126504 132528 133056 134034 134568 140976 144576 149094 153792 154616 156373 164472 168672 173943 176704 178712 179424 185031 187968 189756 198792 201051 211464 216864 219296 231924 245729 246708 253008 265056 268068 269136 281952 298188 309232 312746 328944 337344 347886 357424 358848 370062 379512 397584 402102 422928 433728 438592 463848 469119 491458 493416 506016 521829 530112 536136 538272 563904 596376 603153 618464 625492 657888 695772 714848 737187 740124 759024 795168 804204 845856 927696 938238 982916 986832 1012032 1043658 1072272 1076544 1192752 1206306 1236928 1250984 1315776 1391544 1407357 1429696 1474374 1480248 1518048 1590336 1608408 1691712 1720103 1855392 1876476 1965832 1973664 2087316 2144544 2211561 2385504 2412612 2501968 2783088 2814714 2948748 2960496 3036096 3216816 3440206 3710784 3752952 3931664 3947328 4174632 4222071 4289088 4423122 4771008 4825224 5003936 5160309 5566176 5629428 5897496 5920992 6433632 6634683 6880412 7505904 7863328 8349264 8444142 8846244 9650448 10007872 10320618 11132352 11258856 11794992 11841984 12867264 13269366 13760824 15011808 15480927 15726656 16698528 16888284 17692488 19300896 20641236 22517712 23589984 26538732 27521648 30023616 30961854 33397056 33776568 35384976 38601792 41282472 45035424 46442781 47179968 53077464 55043296 61923708 67553136 70769952 82564944 90070848 92885562 106154928 110086592 123847416 135106272 141539904 165129888 185771124 212309856 247694832 270212544 330259776 371542248 424619712 495389664 743084496 990779328 1486168992 2972337984
• Sum of all divisors σ(n): 11060582400
• Sum of proper divisors (its aliquot sum) s(n): 8088244416
• 2972337984 is an abundant number, because the sum of its proper divisors (8088244416) is greater than itself. Its abundance is 5115906432

Bases of 2972337984

• Binary: 10110001001010100100011101000000₂
• Hexadecimal: 0xB12A4740
• Base-36: 1D5NIO0

Squares and roots of 2972337984

• 2972337984 squared (2972337984²) is 8834793091129184256
• 2972337984 cubed (2972337984³) is 26259991085544047815043579904
• The square root of 2972337984 is 54519.1524512257
• The cube root of 2972337984 is 1437.8030387611

Scales and comparisons

• 2,972,337,984 seconds is equal to 94 years, 26 weeks, 4 days, 1 hour, 26 minutes, 24 seconds.
• To count from 1 to 2,972,337,984 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 2972337984 cubic inches would be around 119.8 feet tall.

Recreational maths with 2972337984

• 2972337984 backwards is 4897332792
• 2972337984 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2972337984's digits is 54
• More coming soon!