140390268928

Names of 140390268928

• Cardinal: 140390268928 can be written as One hundred forty billion, three hundred ninety million, two hundred sixty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.40390268928 × 10¹¹

Factors of 140390268928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 134

Divisors of 140390268928

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 23 26 28 32 46 52 56 64 89 91 92 104 112 128 161 178 182 184 208 224 256 299 322 356 364 368 416 448 512 529 598 623 644 712 728 736 832 896 1024 1058 1157 1196 1246 1288 1424 1456 1472 1664 1792 2047 2048 2093 2116 2314 2392 2492 2576 2848 2912 2944 3328 3584 3703 4094 4096 4186 4232 4628 4784 4984 5152 5696 5824 5888 6656 6877 7168 7406 8099 8188 8192 8372 8464 9256 9568 9968 10304 11392 11648 11776 13312 13754 14329 14336 14812 16198 16376 16384 16744 16928 18512 19136 19936 20608 22784 23296 23552 26611 26624 27508 28658 28672 29624 32396 32752 32768 33488 33856 37024 38272 39872 41216 45568 46592 47081 47104 48139 53222 53248 55016 57316 57344 59248 64792 65504 66976 67712 74048 76544 79744 82432 91136 93184 94162 94208 96278 106444 106496 110032 114632 114688 118496 129584 131008 133952 135424 148096 153088 159488 164864 182272 186277 186368 188324 188416 192556 212888 212992 220064 229264 229376 236992 259168 262016 267904 270848 296192 306176 318976 329567 329728 364544 372554 372736 376648 376832 385112 425776 425984 440128 458528 473984 518336 524032 535808 541696 592384 612053 612352 637952 659134 659456 729088 745108 745472 753296 753664 770224 851552 880256 917056 947968 1036672 1048064 1071616 1083392 1184768 1224106 1224704 1275904 1318268 1318912 1458176 1490216 1490944 1506592 1540448 1703104 1760512 1834112 1895936 2073344 2096128 2143232 2166784 2369536 2448212 2449408 2551808 2636536 2637824 2916352 2980432 2981888 3013184 3080896 3406208 3521024 3668224 3791872 4146688 4192256 4284371 4286464 4333568 4739072 4896424 4898816 5103616 5273072 5275648 5960864 6026368 6161792 6812416 7042048 7336448 7583744 8293376 8384512 8568742 8572928 8667136 9478144 9792848 9797632 10207232 10546144 11921728 12052736 12323584 13624832 14084096 14672896 15167488 16586752 16769024 17137484 17145856 17334272 18956288 19585696 20414464 21092288 23843456 24105472 24647168 27249664 28168192 29345792 30334976 33173504 33538048 34274968 34291712 37912576 39171392 42184576 47686912 48210944 49294336 54499328 56336384 58691584 60669952 66347008 67076096 68549936 68583424 78342784 84369152 95373824 96421888 98588672 108998656 112672768 117383168 121339904 132694016 137099872 156685568 168738304 190747648 192843776 197177344 217997312 225345536 234766336 265388032 274199744 313371136 337476608 381495296 385687552 394354688 435994624 469532672 548399488 626742272 674953216 762990592 771375104 788709376 871989248 1096798976 1253484544 1349906432 1525981184 1542750208 1577418752 2193597952 2506969088 2699812864 3051962368 4387195904 5013938176 5399625728 6103924736 8774391808 10027876352 10799251456 17548783616 20055752704 35097567232 70195134464 140390268928
• Sum of all divisors σ(n): 365307818400
• Sum of proper divisors (its aliquot sum) s(n): 224917549472
• 140390268928 is an abundant number, because the sum of its proper divisors (224917549472) is greater than itself. Its abundance is 84527280544

Bases of 140390268928

• Binary: 10000010101111111010011000000000000000₂
• Hexadecimal: 0x20AFE98000
• Base-36: 1SHSQOSG

Squares and roots of 140390268928

• 140390268928 squared (140390268928²) is 19709427609676162269184
• 140390268928 cubed (140390268928³) is 2767011842539384635961708487114752
• The square root of 140390268928 is 374686.8945239477
• The cube root of 140390268928 is 5197.3145518481

Scales and comparisons

• 140,390,268,928 seconds is equal to 4,463 years, 50 weeks, 5 days, 8 hours, 55 minutes, 28 seconds.
• To count from 1 to 140,390,268,928 would take you about eight thousand, nine hundred twenty-seven 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 140390268928 cubic inches would be around 433.1 feet tall.

Recreational maths with 140390268928

• 140390268928 backwards is 829862093041
• 140390268928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140390268928's digits is 52
• More coming soon!