1397941504213572

Names of 1397941504213572

• Cardinal: 1397941504213572 can be written as One quadrillion, three hundred ninety-seven trillion, nine hundred forty-one billion, five hundred four million, two hundred thirteen thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.397941504213572 × 10¹⁵

Factors of 1397941504213572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 278

Divisors of 1397941504213572

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 73 97 103 146 194 206 219 291 292 309 388 412 438 582 618 657 873 876 927 1164 1236 1314 1746 1854 2628 3492 3708 5329 7081 7519 9409 9991 10609 10658 14162 15038 15987 18818 19982 21218 21243 21316 22557 28227 28324 29973 30076 31827 31974 37636 39964 42436 42486 45114 47961 56454 59946 63654 63729 63948 67671 84681 84972 89919 90228 95481 95922 112908 119892 127308 127458 135342 169362 179838 190962 191844 254916 270684 338724 359676 381924 389017 516913 548887 686857 729343 774457 778034 969127 1029073 1033826 1097774 1167051 1373714 1458686 1548914 1550739 1556068 1646661 1938254 2058146 2060571 2067652 2188029 2195548 2323371 2334102 2747428 2907381 2917372 3087219 3097828 3101478 3293322 3501153 3876508 4116292 4121142 4376058 4646742 4652217 4668204 4939983 5814762 6174438 6181713 6202956 6564087 6586644 6970113 7002306 8242284 8722143 8752116 9261657 9293484 9304434 9879966 11629524 12348876 12363426 13128174 13940226 14004612 17444286 18523314 18608868 19759932 24726852 26256348 27880452 34888572 37046628 37734649 40068751 50140561 53242039 56535361 70746271 75122329 75469298 80137502 99820081 100281122 106484078 113070722 113203947 120206253 141492542 150244658 150421683 150938596 159726117 160275004 169606083 199640162 200562244 212238813 212968156 225366987 226141444 226407894 240412506 282985084 299460243 300489316 300843366 319452234 339212166 339611841 360618759 399280324 424477626 450733974 451265049 452815788 479178351 480825012 508818249 598920486 601686732 636716439 638904468 676100961 678424332 679223682 721237518 848955252 898380729 901467948 902530098 958356702 1017636498 1197840972 1273432878 1352201922 1358447364 1442475036 1796761458 1805060196 1916713404 2035272996 2546865756 2704403844 3593522916 3660260953 3886668847 4127081353 5164477783 5483930017 7286865913 7320521906 7773337694 8254162706 10328955566 10967860034 10980782859 11660006541 12381244059 14573731826 14641043812 15493433349 15546675388 16451790051 16508325412 20657911132 21860597739 21935720068 21961565718 23320013082 24762488118 29147463652 30986866698 32903580102 32942348577 34980019623 37143732177 43721195478 43923131436 46480300047 46640026164 49355370153 49524976236 61973733396 65581793217 65807160204 65884697154 69960039246 74287464354 87442390956 92960600094 98710740306 131163586434 131769394308 139920078492 148574928708 185921200188 197421480612 262327172868 377006878159 400326891241 531941211649 754013756318 800653782482 1063882423298 1131020634477 1200980673723 1508027512636 1595823634947 1601307564964 2127764846596 2262041268954 2401961347446 3191647269894 3393061903431 3602942021169 4524082537908 4787470904841 4803922694892 6383294539788 6786123806862 7205884042338 9574941809682 13572247613724 14411768084676 19149883619364 38831708450377 77663416900754 116495125351131 155326833801508 232990250702262 349485376053393 465980501404524 698970752106786 1397941504213572
• Sum of all divisors σ(n): 3655568445640020
• Sum of proper divisors (its aliquot sum) s(n): 2257626941426448
• 1397941504213572 is an abundant number, because the sum of its proper divisors (2257626941426448) is greater than itself. Its abundance is 859685437212876

Bases of 1397941504213572

• Binary: 100111101110110101110011110110001101000001001000100₂
• Hexadecimal: 0x4F76B9EC68244
• Base-36: DRJ1GLTU10

Squares and roots of 1397941504213572

• 1397941504213572 squared (1397941504213572²) is 1954240449202904341830188999184
• 1397941504213572 cubed (1397941504213572³) is 2731913833153714738003387208216892857669725248
• The square root of 1397941504213572 is 37389055.9417267449
• The cube root of 1397941504213572 is 111814.0383498453

Scales and comparisons

• 1,397,941,504,213,572 seconds is equal to 44,450,215 years, 37 weeks, 1 day, 23 hours, 46 minutes, 12 seconds.
• To count from 1 to 1,397,941,504,213,572 would take you about one hundred thirty-three million, three hundred fifty thousand, six hundred forty-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 1397941504213572 cubic inches would be around 9317.8 feet tall.

Recreational maths with 1397941504213572

• 1397941504213572 backwards is 2753124051497931
• The number of decimal digits it has is: 16
• The sum of 1397941504213572's digits is 63
• More coming soon!