2938480328992

Names of 2938480328992

• Cardinal: 2938480328992 can be written as Two trillion, nine hundred thirty-eight billion, four hundred eighty million, three hundred twenty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 2.938480328992 × 10¹²

Factors of 2938480328992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 130

Divisors of 2938480328992

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 16 23 26 31 32 46 52 61 62 92 104 122 124 169 184 208 244 248 299 338 368 403 416 488 496 598 676 713 736 793 806 961 976 992 1196 1352 1403 1426 1586 1612 1891 1922 1952 2197 2392 2704 2806 2852 3172 3224 3782 3844 3887 4394 4784 5239 5408 5612 5704 6344 6448 7564 7688 7774 8788 9269 9568 10309 10478 11224 11408 12493 12688 12896 15128 15376 15548 17576 18239 18538 20618 20956 22103 22448 22816 24583 24986 25376 29791 30256 30752 31096 35152 36478 37076 41236 41912 43493 44206 44896 49166 49972 50531 58621 59582 60512 62192 68107 70304 72956 74152 82472 83824 86986 88412 98332 99944 101062 117242 119164 120497 124384 134017 136214 145912 148304 162409 164944 167648 173972 176824 196664 199888 202124 234484 237107 238328 240994 268034 272428 287339 291824 296608 319579 324818 329888 347944 353648 387283 393328 399776 404248 468968 474214 476656 481988 536068 544856 565409 574678 583648 639158 649636 685193 695888 707296 762073 774566 786656 808496 937936 948428 953312 963976 1072136 1089712 1130818 1149356 1278316 1299272 1348283 1370386 1391776 1524146 1549132 1566461 1616992 1817251 1875872 1896856 1927952 2111317 2144272 2179424 2261636 2298712 2556632 2598544 2696566 2740772 3048292 3082391 3098264 3132922 3634502 3735407 3793712 3855904 4154527 4222634 4288544 4523272 4597424 5034679 5113264 5197088 5393132 5481544 6096584 6164782 6196528 6265844 7269004 7350317 7470814 7587424 8309054 8445268 8907509 9046544 9194848 9906949 10069358 10226528 10786264 10963088 12193168 12329564 12393056 12531688 14538008 14700634 14941628 16618108 16890536 17527679 17815018 18093088 19813898 20138716 21572528 21926176 23624263 24386336 24659128 25063376 29076016 29401268 29883256 33236216 33781072 35055358 35630036 39627796 40277432 41796773 43145056 47248526 48560291 49318256 50126752 58152032 58802536 59766512 65450827 66472432 67562144 70110716 71260072 79255592 80554864 83593546 94497052 95554121 97120582 98636512 115797617 117605072 119533024 128790337 130901654 132944864 140221432 142520144 158511184 161109728 167187092 188994104 191108242 194241164 227859827 231595234 235210144 257580674 261803308 280442864 285040288 307115419 317022368 334374184 377988208 382216484 388482328 455719654 463190468 515161348 523606616 543358049 560885728 614230838 668748368 755976416 764432968 776964656 911439308 926380936 1030322696 1047213232 1086716098 1228461676 1337496736 1505369021 1528865936 1553929312 1822878616 1852761872 2060645392 2094426464 2173432196 2456923352 2962177751 3010738042 3057731872 3645757232 3705523744 3992500447 4121290784 4346864392 4913846704 5924355502 6021476084 7063654637 7291514464 7985000894 8693728784 9827693408 11848711004 12042952168 14127309274 15970001788 17387457568 23697422008 24085904336 28254618548 31940003576 47394844016 48171808672 56509237096 63880007152 91827510281 94789688032 113018474192 127760014304 183655020562 226036948384 367310041124 734620082248 1469240164496 2938480328992
• Sum of all divisors σ(n): 6868240404480
• Sum of proper divisors (its aliquot sum) s(n): 3929760075488
• 2938480328992 is an abundant number, because the sum of its proper divisors (3929760075488) is greater than itself. Its abundance is 991279746496

Bases of 2938480328992

• Binary: 101010110000101011000100111000000100100000₂
• Hexadecimal: 0x2AC2B138120
• Base-36: 11HX3BGV4

Squares and roots of 2938480328992

• 2938480328992 squared (2938480328992²) is 8634666643872932555736064
• 2938480328992 cubed (2938480328992³) is 25372798080423983357423136719439167488
• The square root of 2938480328992 is 1714199.6176035041
• The cube root of 2938480328992 is 14323.2287945773

Scales and comparisons

• 2,938,480,328,992 seconds is equal to 93,434 years, 30 weeks, 2 days, 23 hours, 49 minutes, 52 seconds.
• To count from 1 to 2,938,480,328,992 would take you about two hundred thirty-three thousand, five hundred eighty-six 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 2938480328992 cubic inches would be around 1193.6 feet tall.

Recreational maths with 2938480328992

• 2938480328992 backwards is 2998230848392
• The number of decimal digits it has is: 13
• The sum of 2938480328992's digits is 67
• More coming soon!