38139456918528

Names of 38139456918528

• Cardinal: 38139456918528 can be written as Thirty-eight trillion, one hundred thirty-nine billion, four hundred fifty-six million, nine hundred eighteen thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 3.8139456918528 × 10¹³

Factors of 38139456918528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 6357026

Divisors of 38139456918528

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 64 72 84 93 96 108 112 124 126 128 144 168 186 189 192 216 217 224 248 252 256 279 288 336 372 378 384 432 434 448 496 504 512 558 576 651 672 744 756 768 837 864 868 896 992 1008 1024 1116 1152 1302 1344 1488 1512 1536 1674 1728 1736 1792 1953 1984 2016 2232 2304 2604 2688 2976 3024 3072 3348 3456 3472 3584 3906 3968 4032 4464 4608 5208 5376 5859 5952 6048 6696 6912 6944 7168 7812 7936 8064 8928 9216 10416 10752 11718 11904 12096 13392 13824 13888 15624 15872 16128 17856 20832 21504 23436 23808 24192 26784 27648 27776 31248 31744 32256 35712 41664 46872 47616 48384 53568 55552 62496 64512 71424 83328 93744 95232 96768 107136 111104 124992 142848 166656 187488 193536 214272 222208 249984 285696 333312 374976 428544 499968 666624 749952 857088 999936 1499904 1999872 2999808 5999616 6356983 12713966 19070949 25427932 38141898 44498881 50855864 57212847 76283796 88997762 101711728 114425694 133496643 152567592 171638541 177995524 197066473 203423456 228851388 266993286 305135184 343277082 355991048 394132946 400489929 406846912 457702776 533986572 591199419 610270368 686554164 711982096 788265892 800979858 813693824 915405552 1067973144 1182398838 1201469787 1220540736 1373108328 1379465311 1423964192 1576531784 1601959716 1627387648 1773598257 1830811104 2135946288 2364797676 2402939574 2441081472 2746216656 2758930622 2847928384 3153063568 3203919432 3254775296 3547196514 3661622208 4138395933 4271892576 4729595352 4805879148 4882162944 5320794771 5492433312 5517861244 5695856768 6306127136 6407838864 6509550592 7094393028 7323244416 8276791866 8543785152 9459190704 9611758296 9764325888 10641589542 10984866624 11035722488 11391713536 12415187799 12612254272 12815677728 14188786056 14646488832 16553583732 17087570304 18918381408 19223516592 19528651776 21283179084 21969733248 22071444976 22783427072 24830375598 25224508544 25631355456 28377572112 29292977664 33107167464 34175140608 37245563397 37836762816 38447033184 42566358168 43939466496 44142889952 45566854144 49660751196 50449017088 51262710912 56755144224 58585955328 66214334928 68350281216 74491126794 75673525632 76894066368 85132716336 87878932992 88285779904 99321502392 100898034176 102525421824 113510288448 132428669856 136700562432 148982253588 151347051264 153788132736 170265432672 175757865984 176571559808 198643004784 201796068352 205050843648 227020576896 264857339712 297964507176 302694102528 307576265472 340530865344 353143119616 397286009568 410101687296 454041153792 529714679424 595929014352 605388205056 615152530944 681061730688 706286239232 794572019136 908082307584 1059429358848 1191858028704 1230305061888 1362123461376 1412572478464 1589144038272 1816164615168 2118858717696 2383716057408 2724246922752 3178288076544 4237717435392 4767432114816 5448493845504 6356576153088 9534864229632 12713152306176 19069728459264 38139456918528
• Sum of all divisors σ(n): 133250521579520
• Sum of proper divisors (its aliquot sum) s(n): 95111064660992
• 38139456918528 is an abundant number, because the sum of its proper divisors (95111064660992) is greater than itself. Its abundance is 56971607742464

Bases of 38139456918528

• Binary: 1000101011000000001000110010000001010000000000₂
• Hexadecimal: 0x22B008C81400
• Base-36: DIP0VX1C0

Squares and roots of 38139456918528

• 38139456918528 squared (38139456918528²) is 1454618174040253325229686784
• 38139456918528 cubed (38139456918528³) is 55478347181716106091297135308723246333952
• The square root of 38139456918528 is 6175715.0936978949
• The cube root of 38139456918528 is 33660.8311161359

Scales and comparisons

• 38,139,456,918,528 seconds is equal to 1,212,716 years, 39 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 38,139,456,918,528 would take you about three million, thirty-one thousand, seven hundred ninety-one 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 38139456918528 cubic inches would be around 2805.1 feet tall.

Recreational maths with 38139456918528

• 38139456918528 backwards is 82581965493183
• 38139456918528 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38139456918528's digits is 72
• More coming soon!