2972404512

Names of 2972404512

• Cardinal: 2972404512 can be written as Two billion, nine hundred seventy-two million, four hundred four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.972404512 × 10⁹

Factors of 2972404512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 357

Divisors of 2972404512

• Number of divisors d(n): 480
• 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 53 54 56 63 66 72 77 81 84 88 96 99 106 108 112 126 132 144 154 159 162 168 176 189 198 212 216 224 231 252 264 281 288 297 308 318 324 336 352 371 378 396 424 432 462 477 504 528 562 567 583 594 616 636 648 672 693 742 756 792 843 848 864 891 924 954 1008 1056 1113 1124 1134 1166 1188 1232 1272 1296 1386 1431 1484 1512 1584 1686 1696 1749 1782 1848 1908 1967 2016 2079 2226 2248 2268 2332 2376 2464 2529 2544 2592 2772 2862 2968 3024 3091 3168 3339 3372 3498 3564 3696 3816 3934 4081 4158 4293 4452 4496 4536 4664 4752 5058 5088 5247 5544 5724 5901 5936 6048 6182 6237 6678 6744 6996 7128 7392 7587 7632 7868 8162 8316 8586 8904 8992 9072 9273 9328 9504 10017 10116 10494 11088 11448 11802 11872 12243 12364 12474 13356 13488 13992 14256 14893 15174 15264 15736 15741 16324 16632 17172 17703 17808 18144 18546 18656 20034 20232 20988 21637 22176 22761 22896 23604 24486 24728 24948 26712 26976 27819 27984 28512 29786 30051 30348 31472 31482 32648 33264 34344 35406 35616 36729 37092 40068 40464 41976 43274 44679 45522 45792 47208 47223 48972 49456 49896 53109 53424 55638 55968 59572 60102 60696 62944 62964 64911 65296 66528 68688 70812 73458 74184 80136 80928 83457 83952 86548 89358 91044 94416 94446 97944 98912 99792 104251 106218 106848 110187 111276 119144 120204 121392 125928 129822 130592 134037 137376 141624 146916 148368 159327 160272 163823 166914 167904 173096 178716 182088 188832 188892 194733 195888 199584 208502 212436 220374 222552 238288 240408 242784 250371 251856 259644 268074 283248 293832 296736 312753 318654 320544 327646 330561 333828 346192 357432 364176 377784 389466 391776 402111 417004 424872 440748 445104 476576 480816 491469 500742 503712 519288 536148 566496 584199 587664 625506 637308 655292 661122 667656 692384 714864 728352 755568 778932 804222 834008 849744 881496 890208 938259 961632 982938 1001484 1038576 1072296 1146761 1168398 1175328 1206333 1251012 1274616 1310584 1322244 1335312 1429728 1474407 1511136 1557864 1608444 1668016 1699488 1752597 1762992 1876518 1965876 2002968 2077152 2144592 2293522 2336796 2412666 2502024 2549232 2621168 2644488 2670624 2814777 2948814 3115728 3216888 3336032 3440283 3505194 3525984 3753036 3931752 4005936 4289184 4423221 4587044 4673592 4825332 5004048 5098464 5242336 5288976 5629554 5897628 6231456 6433776 6880566 7010388 7506072 7863504 8011872 8444331 8846442 9174088 9347184 9650664 10008096 10320849 10577952 11259108 11795256 12867552 13269663 13761132 14020776 15012144 15727008 16888662 17692884 18348176 18694368 19301328 20641698 22518216 23590512 26539326 27522264 28041552 30024288 30962547 33777324 35385768 36696352 38602656 41283396 45036432 47181024 53078652 55044528 56083104 61925094 67554648 70771536 82566792 90072864 92887641 106157304 110089056 123850188 135109296 141543072 165133584 185775282 212314608 247700376 270218592 330267168 371550564 424629216 495400752 743101128 990801504 1486202256 2972404512
• Sum of all divisors σ(n): 11143972224
• Sum of proper divisors (its aliquot sum) s(n): 8171567712
• 2972404512 is an abundant number, because the sum of its proper divisors (8171567712) is greater than itself. Its abundance is 5199163200

Bases of 2972404512

• Binary: 10110001001010110100101100100000₂
• Hexadecimal: 0xB12B4B20
• Base-36: 1D5OY00

Squares and roots of 2972404512

• 2972404512 squared (2972404512²) is 8835188582957958144
• 2972404512 cubed (2972404512³) is 26261754408355121093532745728
• The square root of 2972404512 is 54519.7625820215
• The cube root of 2972404512 is 1437.8137658327

Scales and comparisons

• 2,972,404,512 seconds is equal to 94 years, 26 weeks, 4 days, 19 hours, 55 minutes, 12 seconds.
• To count from 1 to 2,972,404,512 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 2972404512 cubic inches would be around 119.8 feet tall.

Recreational maths with 2972404512

• 2972404512 backwards is 2154042792
• 2972404512 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2972404512's digits is 36
• More coming soon!