40868669637432

Names of 40868669637432

• Cardinal: 40868669637432 can be written as Forty trillion, eight hundred sixty-eight billion, six hundred sixty-nine million, six hundred thirty-seven thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.0868669637432 × 10¹³

Factors of 40868669637432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4939153

Divisors of 40868669637432

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 63 72 78 84 91 104 108 117 126 156 168 182 189 216 234 252 273 312 351 364 378 421 468 504 546 702 728 756 819 842 936 1092 1263 1404 1512 1638 1684 2184 2457 2526 2808 2947 3276 3368 3789 4914 5052 5473 5894 6552 7578 8841 9828 10104 10946 11367 11788 15156 16419 17682 19656 21892 22734 23576 26523 30312 32838 35364 38311 43784 45468 49257 53046 65676 70728 76622 79569 90936 98514 106092 114933 131352 147771 153244 159138 197028 212184 229866 295542 306488 318276 344799 394056 459732 591084 636552 689598 919464 1034397 1182168 1379196 2068794 2758392 4137588 4938707 8275176 9877414 14816121 19754828 29632242 34570949 39509656 44448363 59264484 64203191 69141898 88896726 103712847 118528968 128406382 133345089 138283796 177793452 192609573 207425694 256812764 266690178 276567592 311138541 355586904 385219146 414851388 449422337 513625528 533380356 577828719 622277082 770438292 829702776 898844674 933415623 1066760712 1155657438 1244554164 1348267011 1540876584 1733486157 1797689348 1866831246 2079195647 2311314876 2489108328 2696534022 3466972314 3595378696 3733662492 4044801033 4158391294 4622629752 5393068044 6237586941 6933944628 7467324984 8089602066 8316782588 10786136088 12134403099 12475173882 13867889256 14554369529 16179204132 16633565176 18712760823 24268806198 24950347764 27029543411 29108739058 32358408264 37425521646 43663108587 48537612396 49900695528 54059086822 56138282469 58217478116 74851043292 81088630233 87326217174 97075224792 108118173644 112276564938 116434956232 130989325761 149702086584 162177260466 174652434348 189206803877 216236347288 224553129876 243265890699 261978651522 324354520932 349304868696 378413607754 392967977283 449106259752 486531781398 523957303044 567620411631 648709041864 729797672097 756827215508 785935954566 973063562796 1047914606088 1135240823262 1459595344194 1513654431016 1571871909132 1702861234893 1946127125592 2270481646524 2919190688388 3143743818264 3405722469786 4540963293048 5108583704679 5838381376776 6811444939572 10217167409358 13622889879144 20434334818716 40868669637432
• Sum of all divisors σ(n): 140053856947200
• Sum of proper divisors (its aliquot sum) s(n): 99185187309768
• 40868669637432 is an abundant number, because the sum of its proper divisors (99185187309768) is greater than itself. Its abundance is 58316517672336

Bases of 40868669637432

• Binary: 1001010010101101111010100010010100001100111000₂
• Hexadecimal: 0x252B7A894338
• Base-36: EHIT2PCU0

Squares and roots of 40868669637432

• 40868669637432 squared (40868669637432²) is 1670248157933556242335554624
• 40868669637432 cubed (40868669637432³) is 68260820179115857868798191524112711085568
• The square root of 40868669637432 is 6392860.8335730257
• The cube root of 40868669637432 is 34445.3154925551

Scales and comparisons

• 40,868,669,637,432 seconds is equal to 1,299,497 years, 14 weeks, 3 days, 16 hours, 37 minutes, 12 seconds.
• To count from 1 to 40,868,669,637,432 would take you about three million, two hundred forty-eight thousand, seven hundred forty-three 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 40868669637432 cubic inches would be around 2870.4 feet tall.

Recreational maths with 40868669637432

• 40868669637432 backwards is 23473696686804
• 40868669637432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40868669637432's digits is 72
• More coming soon!