13890513135528

Names of 13890513135528

• Cardinal: 13890513135528 can be written as Thirteen trillion, eight hundred ninety billion, five hundred thirteen million, one hundred thirty-five thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3890513135528 × 10¹³

Factors of 13890513135528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4043816

Divisors of 13890513135528

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 31 36 38 54 57 62 72 76 81 93 108 114 124 152 162 171 186 216 228 243 248 279 324 342 372 456 486 513 558 589 648 684 729 744 837 972 1026 1116 1178 1368 1458 1539 1674 1767 1944 2052 2232 2356 2511 2916 3078 3348 3534 4104 4617 4712 5022 5301 5832 6156 6696 7068 7533 9234 10044 10602 12312 13851 14136 15066 15903 18468 20088 21204 22599 27702 30132 31806 36936 42408 45198 47709 55404 60264 63612 90396 95418 110808 127224 143127 180792 190836 286254 381672 429381 572508 858762 1145016 1717524 3435048 4043761 8087522 12131283 16175044 24262566 32350088 36393849 48525132 72787698 76831459 97050264 109181547 125356591 145575396 153662918 218363094 230494377 250713182 291150792 307325836 327544641 376069773 436726188 460988754 501426364 614651672 655089282 691483131 752139546 873452376 921977508 982633923 1002852728 1128209319 1310178564 1382966262 1504279092 1843955016 1965267846 2074449393 2256418638 2381775229 2620357128 2765932524 2947901769 3008558184 3384627957 3930535692 4148898786 4512837276 4763550458 5531865048 5895803538 6223348179 6769255914 7145325687 7861071384 8297797572 9025674552 9527100916 10153883871 11791607076 12446696358 13538511828 14290651374 16595595144 18670044537 19054201832 20307767742 21435977061 23583214152 24893392716 27077023656 28581302748 30461651613 37340089074 40615535484 42871954122 49786785432 56010133611 57162605496 60923303226 64307931183 74680178148 81231070968 85743908244 91384954839 112020267222 121846606452 128615862366 149360356296 171487816488 182769909678 192923793549 224040534444 243693212904 257231724732 365539819356 385847587098 448081068888 514463449464 578771380647 731079638712 771695174196 1157542761294 1543390348392 1736314141941 2315085522588 3472628283882 4630171045176 6945256567764 13890513135528
• Sum of all divisors σ(n): 42430385913600
• Sum of proper divisors (its aliquot sum) s(n): 28539872778072
• 13890513135528 is an abundant number, because the sum of its proper divisors (28539872778072) is greater than itself. Its abundance is 14649359642544

Bases of 13890513135528

• Binary: 11001010001000100011000110011110011110101000₂
• Hexadecimal: 0xCA22319E7A8
• Base-36: 4X97OVMI0

Squares and roots of 13890513135528

• 13890513135528 squared (13890513135528²) is 192946355168275910095838784
• 13890513135528 cubed (13890513135528³) is 2680123880917187340019177418525030717952
• The square root of 13890513135528 is 3726997.8716827837
• The cube root of 13890513135528 is 24038.4298295389

Scales and comparisons

• 13,890,513,135,528 seconds is equal to 441,675 years, 18 weeks, 1 day, 22 hours, 58 minutes, 48 seconds.
• To count from 1 to 13,890,513,135,528 would take you about one million, one hundred four thousand, one hundred eighty-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 13890513135528 cubic inches would be around 2003.2 feet tall.

Recreational maths with 13890513135528

• 13890513135528 backwards is 82553131509831
• 13890513135528 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13890513135528's digits is 54
• More coming soon!