13490735126128

Names of 13490735126128

• Cardinal: 13490735126128 can be written as Thirteen trillion, four hundred ninety billion, seven hundred thirty-five million, one hundred twenty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3490735126128 × 10¹³

Factors of 13490735126128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2827

Divisors of 13490735126128

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 23 26 46 52 89 92 104 178 184 208 299 356 368 529 598 683 712 1058 1157 1196 1366 1424 2017 2047 2116 2314 2392 2732 4034 4094 4232 4628 4784 5464 6877 8068 8188 8464 8879 9256 10928 13754 15709 16136 16376 17758 18512 26221 26611 27508 31418 32272 32752 35516 46391 47081 52442 53222 55016 60787 62836 71032 92782 94162 104884 106444 110032 121574 125672 142064 179513 185564 188324 204217 209768 212888 243148 251344 359026 361307 371128 376648 408434 419536 425776 486296 603083 612053 718052 722614 742256 753296 790231 816868 972592 1066993 1206166 1224106 1377611 1398101 1436104 1445228 1580462 1633736 2133986 2333669 2412332 2448212 2755222 2796202 2872208 2890456 3160924 3267472 4128799 4267972 4667338 4696991 4824664 4896424 5510444 5592404 5780912 6321848 8257598 8535944 9334676 9393982 9649328 9792848 11020888 11184808 12643696 13870909 16515196 17071888 17908943 18175313 18669352 18787964 22041776 22369616 27741818 31685053 32156323 33030392 35817886 36350626 37338704 37575928 53674387 55483636 63370106 64312646 66060784 71635772 72701252 75151856 94962377 107348774 110967272 122607379 126740212 128625292 143271544 145402504 189924754 214697548 221934544 245214758 253480424 257250584 286543088 290805008 379849508 411905689 418032199 429395096 490429516 506960848 514501168 728756219 759699016 823811378 836064398 858790192 980859032 1234510901 1457512438 1519398032 1593895927 1647622756 1672128796 1961718064 2469021802 2819969717 2915024876 3187791854 3295245512 3344257592 4938043604 5639939434 5830049752 6375583708 6590491024 6688515184 9473830847 9876087208 11279878868 11660099504 12751167416 18947661694 19752174416 22559757736 25502334832 36659606321 37895323388 45119515472 64859303491 73319212642 75790646776 129718606982 146638425284 151581293552 259437213964 293276850568 518874427928 586553701136 843170945383 1037748855856 1686341890766 3372683781532 6745367563064 13490735126128
• Sum of all divisors σ(n): 29814987656160
• Sum of proper divisors (its aliquot sum) s(n): 16324252530032
• 13490735126128 is an abundant number, because the sum of its proper divisors (16324252530032) is greater than itself. Its abundance is 2833517403904

Bases of 13490735126128

• Binary: 11000100010100001110011110011001011001110000₂
• Hexadecimal: 0xC450E799670
• Base-36: 4S5K3DG8G

Squares and roots of 13490735126128

• 13490735126128 squared (13490735126128²) is 181999934243343864068272384
• 13490735126128 cubed (13490735126128³) is 2455312905849665290265559527565299249152
• The square root of 13490735126128 is 3672973.6081447685
• The cube root of 13490735126128 is 23805.5674698057

Scales and comparisons

• 13,490,735,126,128 seconds is equal to 428,963 years, 33 weeks, 4 days, 15 hours, 55 minutes, 28 seconds.
• To count from 1 to 13,490,735,126,128 would take you about one million, seventy-two thousand, four hundred nine 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 13490735126128 cubic inches would be around 1983.8 feet tall.

Recreational maths with 13490735126128

• 13490735126128 backwards is 82162153709431
• 13490735126128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13490735126128's digits is 52
• More coming soon!