42749138058624

Names of 42749138058624

• Cardinal: 42749138058624 can be written as Forty-two trillion, seven hundred forty-nine billion, one hundred thirty-eight million, fifty-eight thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 4.2749138058624 × 10¹³

Factors of 42749138058624

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 182759

Divisors of 42749138058624

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 79 83 93 96 124 128 144 158 166 186 192 237 248 249 279 288 316 332 372 384 474 496 498 558 576 632 664 711 744 747 948 992 996 1116 1152 1264 1328 1422 1488 1494 1896 1984 1992 2232 2449 2528 2573 2656 2844 2976 2988 3792 3968 3984 4464 4898 5056 5146 5312 5688 5952 5976 6557 7347 7584 7719 7968 8928 9796 10112 10292 10624 11376 11904 11952 13114 14694 15168 15438 15936 17856 19592 19671 20584 22041 22752 23157 23904 26228 29388 30336 30876 31872 35712 39184 39342 41168 44082 45504 46314 47808 52456 58776 59013 61752 78368 78684 82336 88164 91008 92628 95616 104912 117552 118026 123504 156736 157368 164672 176328 182561 185256 203267 209824 235104 236052 247008 313472 314736 329344 352656 365122 370512 406534 419648 470208 472104 494016 547683 609801 629472 705312 730244 741024 813068 839296 940416 944208 988032 1095366 1219602 1258944 1410624 1460488 1482048 1626136 1643049 1829403 1888416 2190732 2439204 2517888 2821248 2920976 2964096 3252272 3286098 3658806 3776832 4381464 4878408 5659391 5841952 6504544 6572196 7317612 7553664 8762928 9756816 11318782 11683904 13009088 13144392 14422319 14635224 15152563 16978173 17525856 19513632 22637564 23367808 26018176 26288784 28844638 29270448 30305126 33956346 35051712 39027264 43266957 45275128 45457689 50934519 52577568 57689276 58540896 60610252 67912692 70103424 78054528 86533914 90550256 90915378 101869038 105155136 115378552 117081792 121220504 129800871 135825384 136373067 173067828 181100512 181830756 203738076 210310272 230757104 234163584 242441008 259601742 271650768 272746134 346135656 362201024 363661512 407476152 447091889 461514208 469729453 484882016 519203484 543301536 545492268 692271312 724402048 727323024 814952304 894183778 923028416 939458906 969764032 1038406968 1086603072 1090984536 1197052477 1341275667 1384542624 1409188359 1454646048 1629904608 1788367556 1846056832 1878917812 1939528064 2076813936 2173206144 2181969072 2394104954 2682551334 2769085248 2818376718 2909292096 3259809216 3576735112 3591157431 3757835624 4023827001 4153627872 4227565077 4363938144 4788209908 5365102668 5538170496 5636753436 5818584192 6519618432 7153470224 7182314862 7515671248 8047654002 8307255744 8455130154 8727876288 9576419816 10730205336 10773472293 11273506872 14306940448 14364629724 15031342496 16095308004 16614511488 16910260308 17455752576 19152839632 21460410672 21546944586 22547013744 28613880896 28729259448 30062684992 32190616008 33820520616 37108626787 38305679264 42920821344 43093889172 45094027488 57227761792 57458518896 60125369984 64381232016 67641041232 74217253574 76611358528 85841642688 86187778344 90188054976 111325880361 114917037792 128762464032 135282082464 148434507148 153222717056 171683285376 172375556688 180376109952 222651760722 229834075584 257524928064 270564164928 296869014296 333977641083 344751113376 445303521444 459668151168 515049856128 541128329856 593738028592 667955282166 689502226752 890607042888 1187476057184 1335910564332 1379004453504 1781214085776 2374952114368 2671821128664 3562428171552 4749904228736 5343642257328 7124856343104 10687284514656 14249712686208 21374569029312 42749138058624
• Sum of all divisors σ(n): 130140709171200
• Sum of proper divisors (its aliquot sum) s(n): 87391571112576
• 42749138058624 is an abundant number, because the sum of its proper divisors (87391571112576) is greater than itself. Its abundance is 44642433053952

Bases of 42749138058624

• Binary: 1001101110000101001111001100000011110110000000₂
• Hexadecimal: 0x26E14F303D80
• Base-36: F5IOL1SW0

Squares and roots of 42749138058624

• 42749138058624 squared (42749138058624²) is 1827488804755294935660773376
• 42749138058624 cubed (42749138058624³) is 78123571215073863125237932545527066394624
• The square root of 42749138058624 is 6538282.5006743171
• The cube root of 42749138058624 is 34965.7182854799

Scales and comparisons

• 42,749,138,058,624 seconds is equal to 1,359,290 years, 18 weeks, 4 days, 11 hours, 50 minutes, 24 seconds.
• To count from 1 to 42,749,138,058,624 would take you about three million, three hundred ninety-eight thousand, two hundred twenty-five 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 42749138058624 cubic inches would be around 2913.8 feet tall.

Recreational maths with 42749138058624

• 42749138058624 backwards is 42685083194724
• The number of decimal digits it has is: 14
• The sum of 42749138058624's digits is 63
• More coming soon!