2125715816016

Names of 2125715816016

• Cardinal: 2125715816016 can be written as Two trillion, one hundred twenty-five billion, seven hundred fifteen million, eight hundred sixteen thousand and sixteen.

Scientific notation

• Scientific notation: 2.125715816016 × 10¹²

Factors of 2125715816016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1910

Divisors of 2125715816016

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 36 39 48 52 54 62 72 78 81 93 104 108 117 124 144 156 162 186 208 216 234 243 248 279 312 324 351 372 403 432 468 486 496 558 624 648 702 729 744 806 837 936 972 1053 1116 1209 1296 1404 1458 1488 1612 1674 1861 1872 1944 2106 2187 2232 2418 2511 2808 2916 3159 3224 3348 3627 3722 3888 4212 4374 4464 4836 5022 5583 5616 5832 6318 6448 6561 6696 7254 7444 7533 8424 8748 9477 9672 10044 10881 11166 11664 12636 13122 13392 14508 14888 15066 16749 16848 17496 18954 19344 19683 20088 21762 22332 22599 24193 25272 26244 28431 29016 29776 30132 32643 33498 34992 37908 39366 40176 43524 44664 45198 48386 50247 50544 52488 56862 57691 58032 59049 60264 65286 66996 67797 72579 75816 78732 85293 87048 89328 90396 96772 97929 100494 104976 113724 115382 118098 120528 130572 133992 135594 145158 150741 151632 157464 170586 173073 174096 177147 180792 193544 195858 200988 203391 217737 227448 230764 236196 255879 261144 267984 271188 290316 293787 301482 314928 341172 346146 354294 361584 387088 391716 401976 406782 435474 452223 454896 461528 472392 511758 519219 522288 542376 580632 587574 602964 610173 653211 682344 692292 708588 749983 767637 783432 803952 813564 870948 881361 904446 923056 944784 1023516 1038438 1084752 1161264 1175148 1205928 1220346 1306422 1356669 1364688 1384584 1417176 1499966 1535274 1557657 1566864 1627128 1741896 1762722 1808892 1830519 1959633 2047032 2076876 2249949 2302911 2350296 2411856 2440692 2612844 2644083 2713338 2769168 2834352 2999932 3070548 3115314 3254256 3483792 3525444 3617784 3661038 3919266 4070007 4094064 4153752 4499898 4605822 4672971 4700592 4881384 5225688 5288166 5426676 5491557 5878899 5999864 6141096 6230628 6749847 7050888 7235568 7322076 7838532 7932249 8140014 8307504 8999796 9211644 9345942 9762768 10451376 10576332 10853352 10983114 11757798 11999728 12210021 12282192 12461256 13499694 14018913 14101776 14644152 15677064 15864498 16280028 17636697 17999592 18423288 18691884 20249541 21152664 21706704 21966228 23515596 23796747 24420042 24922512 26999388 28037826 29288304 31354128 31728996 32560056 35273394 35999184 36630063 36846576 37383768 40499082 42056739 42305328 43932456 47031192 47593494 48840084 52910091 53998776 56075652 60748623 63457992 65120112 70546788 71390241 73260126 74767536 80998164 84113478 87864912 94062384 95186988 97680168 105820182 107997552 109890189 112151304 121497246 126170217 126915984 141093576 142780482 146520252 158730273 161996328 168226956 182245869 190373976 195360336 211640364 219780378 224302608 242994492 252340434 282187152 285560964 293040504 317460546 323992656 329670567 336453912 364491738 378510651 380747952 423280728 439560756 476190819 485988984 504680868 546737607 571121928 586081008 634921092 659341134 672907824 728983476 757021302 846561456 879121512 952381638 971977968 1009361736 1093475214 1135531953 1142243856 1269842184 1318682268 1428572457 1457966952 1514042604 1640212821 1758243024 1904763276 2018723472 2186950428 2271063906 2539684368 2637364536 2857144914 2915933904 3028085208 3280425642 3406595859 3809526552 4285717371 4373900856 4542127812 4920638463 5274729072 5714289828 6056170416 6560851284 6813191718 7619053104 8571434742 8747801712 9084255624 9841276926 10219787577 11428579656 13121702568 13626383436 14761915389 17142869484 18168511248 19682553852 20439575154 22857159312 26243405136 27252766872 29523830778 34285738968 39365107704 40879150308 44285746167 54505533744 59047661556 68571477936 78730215408 81758300616 88571492334 118095323112 132857238501 163516601232 177142984668 236190646224 265714477002 354285969336 531428954004 708571938672 1062857908008 2125715816016
• Sum of all divisors σ(n): 6871374648320
• Sum of proper divisors (its aliquot sum) s(n): 4745658832304
• 2125715816016 is an abundant number, because the sum of its proper divisors (4745658832304) is greater than itself. Its abundance is 2619943016288

Bases of 2125715816016

• Binary: 11110111011101110100010010011111001010000₂
• Hexadecimal: 0x1EEEE893E50
• Base-36: R4JGB900

Squares and roots of 2125715816016

• 2125715816016 squared (2125715816016²) is 4518667730460568762112256
• 2125715816016 cubed (2125715816016³) is 9605403461961154665664933246834692096
• The square root of 2125715816016 is 1457983.4759063629
• The cube root of 2125715816016 is 12857.8513712641

Scales and comparisons

• 2,125,715,816,016 seconds is equal to 67,591 years, 9 weeks, 5 days, 7 hours, 33 minutes, 36 seconds.
• To count from 1 to 2,125,715,816,016 would take you about one hundred sixty-eight thousand, nine hundred seventy-seven 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 2125715816016 cubic inches would be around 1071.5 feet tall.

Recreational maths with 2125715816016

• 2125715816016 backwards is 6106185175212
• The number of decimal digits it has is: 13
• The sum of 2125715816016's digits is 45
• More coming soon!