1397748734476974

Names of 1397748734476974

• Cardinal: 1397748734476974 can be written as One quadrillion, three hundred ninety-seven trillion, seven hundred forty-eight billion, seven hundred thirty-four million, four hundred seventy-six thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 1.397748734476974 × 10¹⁵

Factors of 1397748734476974

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 731

Divisors of 1397748734476974

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 37 66 74 99 111 121 157 198 222 242 314 333 363 407 471 521 666 726 814 942 1042 1089 1221 1331 1369 1413 1563 1727 2178 2442 2662 2738 2826 3126 3454 3663 3993 4107 4477 4689 5181 5731 5809 7326 7986 8214 8954 9378 10362 11462 11618 11979 12321 13431 15059 15543 17193 17427 18997 19277 23958 24642 26862 30118 31086 34386 34854 37994 38554 40293 45177 49247 51579 52281 56991 57831 63041 63899 80586 81797 90354 98494 103158 104562 113982 115662 126082 127798 135531 147741 163594 165649 170973 173493 189123 191697 208967 212047 214933 245391 271062 271441 295482 331298 341946 346986 378246 383394 417934 424094 429866 443223 490782 496947 542882 567369 575091 626901 636141 644799 693451 702889 713249 736173 814323 886446 899767 993894 1134738 1150182 1253802 1272282 1289598 1386902 1405778 1426498 1472346 1490841 1628646 1799534 1822139 1880703 1908423 1934397 2080353 2108667 2139747 2332517 2364263 2442969 2699301 2981682 2985851 3026489 3644278 3761406 3816846 3868794 4160706 4217334 4279494 4665034 4728526 4885938 5398602 5466417 5971702 6052978 6241059 6326001 6419241 6997551 7092789 7731779 7845739 8097903 8957553 9079467 9897437 10043317 10932834 12482118 12652002 12838482 13995102 14185578 15463558 15691478 16195806 16399251 17915106 18158934 19794874 20086634 20992653 21278367 23195337 23537217 25657687 26006893 26872659 27238401 29692311 30129951 32798502 32844361 33291379 41985306 42556734 42616237 46390674 47074434 51315374 52013786 53745318 54476802 59384622 60259902 65688722 66582758 69586011 70611651 76973061 78020679 85232474 86303129 89076933 90389853 98533083 99874137 108871807 110476487 111980093 127848711 139172022 141223302 153946122 156041358 172606258 178153866 180779706 197066166 199748274 217743614 220952974 223960186 230919183 234062037 255697422 258909387 286075823 295599249 299622411 326615421 331429461 335940279 361287971 366205169 371602729 383546133 461838366 468124074 468778607 517818774 572151646 591198498 599244822 653230842 662858922 671880558 722575942 732410338 743205458 767092266 776728161 858227469 937557214 949334419 979846263 994288383 1007820837 1083863913 1098615507 1114808187 1215241357 1231781023 1406335821 1553456322 1576800769 1716454938 1898668838 1959692526 1988576766 2015641674 2167727826 2197231014 2229616374 2430482714 2463562046 2574682407 2812671642 2848003257 3153601538 3251591739 3295846521 3344424561 3645724071 3695343069 4028256859 4087630019 4219007463 4730402307 5149364814 5156564677 5696006514 6503183478 6591693042 6688849122 7291448142 7390686138 8056513718 8175260038 8438014926 8544009771 9460804614 10313129354 10937172213 11086029207 12084770577 12262890057 13367654927 13549591253 14191206921 15469694031 17088019542 17344808459 21874344426 22172058414 24169541154 24525780114 26735309854 27099182506 28382413842 30939388062 34689616918 36254311731 36788670171 40102964781 40648773759 44963930209 46409082093 52034425377 56722211447 58341628453 72508623462 73577340342 80205929562 81297547518 89927860418 92818164186 104068850754 113444422894 116683256906 120308894343 121946321277 134891790627 149045503783 156103276131 170166634341 175024885359 190792893049 240617788686 243892642554 269783581254 298091007566 312206552262 340333268682 350049770718 381585786098 404675371881 447136511349 494603232299 510499903023 525074656077 572378679147 641757912983 809350743762 894273022698 989206464598 1020999806046 1050149312154 1144757358294 1283515825966 1341409534047 1483809696897 1717136037441 1925273738949 2098721823539 2682819068094 2967619393794 3434272074882 3850547477898 4197443647078 4451429090691 5775821216847 6296165470617 7059337042813 8902858181382 11551642433694 12592330941234 14118674085626 18888496411851 21178011128439 37776992823702 42356022256878 63534033385317 77652707470943 127068066770634 155305414941886 232958122412829 465916244825658 698874367238487 1397748734476974
• Sum of all divisors σ(n): 3451967445287088
• Sum of proper divisors (its aliquot sum) s(n): 2054218710810114
• 1397748734476974 is an abundant number, because the sum of its proper divisors (2054218710810114) is greater than itself. Its abundance is 656469976333140

Bases of 1397748734476974

• Binary: 100111101110011111010111100110011011100001010101110₂
• Hexadecimal: 0x4F73EBCCDC2AE
• Base-36: DRGKWJPDBI

Squares and roots of 1397748734476974

• 1397748734476974 squared (1397748734476974²) is 1953701524731982365529336196676
• 1397748734476974 cubed (1397748734476974³) is 2730783833739862871786467465580243611257338424
• The square root of 1397748734476974 is 37386477.9629878215
• The cube root of 1397748734476974 is 111808.8985655075

Scales and comparisons

• 1,397,748,734,476,974 seconds is equal to 44,444,086 years, 12 weeks, 1 day, 18 hours, 42 minutes, 54 seconds.
• To count from 1 to 1,397,748,734,476,974 would take you about one hundred thirty-three million, three hundred thirty-two thousand, two hundred fifty-eight 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 1397748734476974 cubic inches would be around 9317.4 feet tall.

Recreational maths with 1397748734476974

• 1397748734476974 backwards is 4796744378477931
• The number of decimal digits it has is: 16
• The sum of 1397748734476974's digits is 90
• More coming soon!