1398643348229352

Names of 1398643348229352

• Cardinal: 1398643348229352 can be written as One quadrillion, three hundred ninety-eight trillion, six hundred forty-three billion, three hundred forty-eight million, two hundred twenty-nine thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.398643348229352 × 10¹⁵

Factors of 1398643348229352

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1405

Divisors of 1398643348229352

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 109 162 216 218 324 327 436 648 654 872 981 1291 1308 1962 2582 2616 2943 3873 3924 5164 5886 7746 7848 8829 10328 11619 11772 11881 15492 17658 23238 23544 23762 30984 34857 35316 35643 46476 47524 69714 70632 71286 92952 95048 104571 106929 139428 140719 142572 209142 213858 278856 281438 285144 320787 418284 422157 427716 562876 641574 836568 844314 855432 962361 1125752 1266471 1283148 1295029 1666681 1688628 1924722 2532942 2566296 2590058 3333362 3377256 3799413 3849444 3885087 5000043 5065884 5180116 6666724 7598826 7698888 7770174 10000086 10131768 10360232 11398239 11655261 13333448 15000129 15197652 15338371 15540348 20000172 22796478 23310522 30000258 30395304 30676742 31080696 34965783 40000344 45000387 45592956 46015113 46621044 60000516 61353484 69931566 90000774 91185912 92030226 93242088 104897349 120001032 122706968 135001161 138045339 139863132 180001548 181668229 184060452 209794698 270002322 276090678 279726264 360003096 363336458 368120904 414136017 419589396 540004644 545004687 552181356 726672916 828272034 839178792 1080009288 1090009374 1104362712 1242408051 1453345832 1635014061 1656544068 1671882439 2180018748 2484816102 3270028122 3313088136 3343764878 4360037496 4905042183 4969632204 5015647317 6540056244 6687529756 9810084366 9939264408 10031294634 13080112488 13375059512 14715126549 15046941951 19620168732 19801836961 20062589268 29430253098 30093883902 39240337464 39603673922 40125178536 45140825853 58860506196 59405510883 60187767804 79207347844 90281651706 117721012392 118811021766 120375535608 135422477559 158414695688 178216532649 180563303412 237622043532 270844955118 356433065298 361126606824 475244087064 534649597947 541689910236 712866130596 1069299195894 1083379820472 1425732261192 1603948793841 2138598391788 2158400228749 3207897587682 4277196783576 4316800457498 6415795175364 6475200686247 8633600914996 12831590350728 12950401372494 17267201829992 19425602058741 25900802744988 38851204117482 51801605489976 58276806176223 77702408234964 116553612352446 155404816469928 174830418528669 233107224704892 349660837057338 466214449409784 699321674114676 1398643348229352
• Sum of all divisors σ(n): 3956834437884900
• Sum of proper divisors (its aliquot sum) s(n): 2558191089655548
• 1398643348229352 is an abundant number, because the sum of its proper divisors (2558191089655548) is greater than itself. Its abundance is 1159547741426196

Bases of 1398643348229352

• Binary: 100111110000000111100000111111100000100110011101000₂
• Hexadecimal: 0x4F80F07F04CE8
• Base-36: DRRZVTMUI0

Squares and roots of 1398643348229352

• 1398643348229352 squared (1398643348229352²) is 1956203215546212402353594339904
• 1398643348229352 cubed (1398643348229352³) is 2736030615208579283038909174301782127637662208
• The square root of 1398643348229352 is 37398440.4518337103
• The cube root of 1398643348229352 is 111832.7474980275

Scales and comparisons

• 1,398,643,348,229,352 seconds is equal to 44,472,532 years, 9 weeks, 4 days, 14 hours, 49 minutes, 12 seconds.
• To count from 1 to 1,398,643,348,229,352 would take you about one hundred thirty-three million, four hundred seventeen thousand, five hundred ninety-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 1398643348229352 cubic inches would be around 9319.4 feet tall.

Recreational maths with 1398643348229352

• 1398643348229352 backwards is 2539228433468931
• 1398643348229352 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1398643348229352's digits is 72
• More coming soon!