2980894038138

Names of 2980894038138

• Cardinal: 2980894038138 can be written as Two trillion, nine hundred eighty billion, eight hundred ninety-four million, thirty-eight thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 2.980894038138 × 10¹²

Factors of 2980894038138

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 580

Divisors of 2980894038138

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 18 19 27 31 38 43 54 57 62 73 86 93 114 129 146 171 186 219 258 279 342 387 409 438 513 558 589 657 774 817 818 837 1026 1161 1178 1227 1314 1333 1387 1634 1674 1767 1971 2263 2322 2451 2454 2666 2774 3139 3534 3681 3942 3999 4161 4526 4902 5301 5329 6278 6789 7353 7362 7771 7998 8322 9417 10602 10658 11043 11997 12483 12679 13578 14706 15542 15903 15987 17587 18834 20367 22059 22086 23313 23994 24966 25327 25358 28251 29857 31806 31974 35174 35991 37449 38037 40734 42997 44118 46626 47961 50654 52761 56502 59641 59714 61101 69939 71982 74898 75981 76074 84753 85994 89571 95922 97309 101251 105522 114111 119282 122202 128991 139878 143883 151962 158283 165199 169506 178923 179142 194618 202502 209817 227943 228222 229147 240901 257982 268713 287766 291927 303753 316566 330398 334153 342333 357846 386973 419634 455886 458294 474849 481802 495597 536769 537426 545197 567283 583854 607506 668306 683829 684666 687441 722703 773946 806139 875781 911259 925567 949698 991194 1002459 1073538 1090394 1134566 1160919 1283851 1367658 1374882 1445406 1486791 1610307 1612278 1635591 1701849 1751562 1822518 1848871 1851134 2004918 2062323 2168109 2179561 2321838 2567702 2627343 2733777 2776701 2973582 3007377 3138781 3220614 3271182 3403698 3697742 3851553 4124646 4336218 4353793 4359122 4460373 4906773 5105547 5254686 5467554 5546613 5553402 6014754 6186969 6277562 6504327 6538683 7103557 7703106 8330103 8707586 8920746 9022131 9416343 9813546 10211094 10358743 11093226 11554659 12373938 13008654 13061379 13077366 14207114 14720319 15316641 16639839 16660206 17585773 18044262 18832686 19616049 20717486 21310671 23109318 24393169 24990309 26122758 28249029 29440638 30633282 31076229 33279678 34663977 35171546 39184137 39232098 39799381 41411659 42621342 48786338 49919517 49980618 52757319 56498058 58848147 62152458 63932013 67566391 69327954 73179507 78368274 79598762 82823318 84747087 93228687 93721123 99839034 105514638 117552411 117696294 119398143 124234977 127864026 134967583 135132782 146359014 158271957 169494174 186457374 187442246 191796039 202699173 219538521 235104822 238796286 248469954 269935166 279686061 281163369 316543914 358194429 372704931 383592078 404902749 405398346 439077042 474815871 559372122 562326738 608097519 658615563 716388858 745409862 756188239 809805498 843490107 949631742 1074583287 1118114793 1214708247 1216195038 1283761429 1317231126 1512376478 1686980214 1780701337 1824292557 2149166574 2236229586 2268564717 2429416494 2530470321 2567522858 2905354813 3561402674 3644124741 3648585114 3851284287 4537129434 5060940642 5342104011 5810709626 6805694151 7288249482 7702568574 8716064439 10684208022 11553852861 13611388302 16026312033 17432128878 20417082453 23107705722 26148193317 32052624066 34661558583 40834164906 48078936099 52296386634 55201741447 69323117166 78444579951 96157872198 110403482894 156889159902 165605224341 331210448682 496815673023 993631346046 1490447019069 2980894038138
• Sum of all divisors σ(n): 7485705216000
• Sum of proper divisors (its aliquot sum) s(n): 4504811177862
• 2980894038138 is an abundant number, because the sum of its proper divisors (4504811177862) is greater than itself. Its abundance is 1523917139724

Bases of 2980894038138

• Binary: 101011011000001011001000010101100001111010₂
• Hexadecimal: 0x2B60B21587A
• Base-36: 121EJCGAI

Squares and roots of 2980894038138

• 2980894038138 squared (2980894038138²) is 8885729266606672198507044
• 2980894038138 cubed (2980894038138³) is 26487417395336172286341720723997644072
• The square root of 2980894038138 is 1726526.5819378515
• The cube root of 2980894038138 is 14391.8131803775

Scales and comparisons

• 2,980,894,038,138 seconds is equal to 94,783 years, 10 weeks, 6 days, 9 hours, 42 minutes, 18 seconds.
• To count from 1 to 2,980,894,038,138 would take you about two hundred thirty-six thousand, nine hundred fifty-eight 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 2980894038138 cubic inches would be around 1199.3 feet tall.

Recreational maths with 2980894038138

• 2980894038138 backwards is 8318304980892
• The number of decimal digits it has is: 13
• The sum of 2980894038138's digits is 63
• More coming soon!