268488148992

Names of 268488148992

• Cardinal: 268488148992 can be written as Two hundred sixty-eight billion, four hundred eighty-eight million, one hundred forty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 2.68488148992 × 10¹¹

Factors of 268488148992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1047

Divisors of 268488148992

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 64 84 93 96 112 124 128 168 186 192 217 224 248 256 277 336 372 384 434 448 496 512 554 651 672 727 744 768 831 868 896 992 1024 1108 1302 1344 1454 1488 1536 1662 1736 1792 1939 1984 2048 2181 2216 2604 2688 2908 2976 3072 3324 3472 3584 3878 3968 4362 4432 5089 5208 5376 5816 5817 5952 6144 6648 6944 7168 7756 7936 8587 8724 8864 10178 10416 10752 11632 11634 11904 13296 13888 14336 15267 15512 15872 17174 17448 17728 20356 20832 21504 22537 23264 23268 23808 25761 26592 27776 30534 31024 31744 34348 34896 35456 40712 41664 43008 45074 46528 46536 47616 51522 53184 55552 60109 61068 62048 63488 67611 68696 69792 70912 81424 83328 90148 93056 93072 95232 103044 106368 111104 120218 122136 124096 135222 137392 139584 141824 157759 162848 166656 180296 180327 186112 186144 190464 201379 206088 212736 222208 240436 244272 248192 270444 274784 279168 283648 315518 325696 333312 360592 360654 372224 372288 402758 412176 425472 444416 473277 480872 488544 496384 540888 549568 558336 567296 604137 631036 651392 666624 721184 721308 744448 744576 805516 824352 850944 946554 961744 977088 992768 1081776 1099136 1116672 1208274 1262072 1302784 1333248 1409653 1442368 1442616 1488896 1489152 1611032 1648704 1701888 1893108 1923488 1954176 1985536 2163552 2198272 2233344 2416548 2524144 2605568 2819306 2884736 2885232 2978304 3222064 3297408 3786216 3846976 3908352 3971072 4228959 4327104 4396544 4466688 4833096 5048288 5211136 5638612 5769472 5770464 5956608 6242749 6444128 6594816 7572432 7693952 7816704 8457918 8654208 8793088 9666192 10096576 10422272 11277224 11538944 11540928 11913216 12485498 12888256 13189632 15144864 15387904 15633408 16915836 17308416 17586176 18728247 19332384 20193152 22554448 23077888 23081856 24970996 25776512 26379264 30289728 30775808 31266816 33831672 34616832 37456494 38664768 40386304 43699243 45108896 46155776 46163712 49941992 51553024 52758528 60579456 61551616 67663344 69233664 74912988 77329536 80772608 87398486 90217792 92327424 99883984 103106048 121158912 123103232 131097729 135326688 138467328 149825976 154659072 161545216 174796972 180435584 184654848 199767968 206212096 242317824 262195458 270653376 299651952 309318144 323090432 349593944 360871168 369309696 399535936 412424192 484635648 524390916 541306752 599303904 618636288 699187888 721742336 799071872 969271296 1048781832 1082613504 1198607808 1237272576 1398375776 1443484672 1598143744 2097563664 2165227008 2397215616 2796751552 2886969344 3196287488 4195127328 4330454016 4794431232 5593503104 6392574976 8390254656 8660908032 9588862464 11187006208 12785149952 16780509312 19177724928 22374012416 33561018624 38355449856 44748024832 67122037248 89496049664 134244074496 268488148992
• Sum of all divisors σ(n): 848652779520
• Sum of proper divisors (its aliquot sum) s(n): 580164630528
• 268488148992 is an abundant number, because the sum of its proper divisors (580164630528) is greater than itself. Its abundance is 311676481536

Bases of 268488148992

• Binary: 11111010000011001001000000100000000000₂
• Hexadecimal: 0x3E83240800
• Base-36: 3FCAWTMO

Squares and roots of 268488148992

• 268488148992 squared (268488148992²) is 72085886149150390616064
• 268488148992 cubed (268488148992³) is 19354206140633439209940789900607488
• The square root of 268488148992 is 518158.4207479407
• The cube root of 268488148992 is 6451.2178378035

Scales and comparisons

• 268,488,148,992 seconds is equal to 8,537 years, 4 weeks, 5 days, 17 hours, 23 minutes, 12 seconds.
• To count from 1 to 268,488,148,992 would take you about seventeen thousand and seventy-four 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 268488148992 cubic inches would be around 537.6 feet tall.

Recreational maths with 268488148992

• 268488148992 backwards is 299841884862
• The number of decimal digits it has is: 12
• The sum of 268488148992's digits is 69
• More coming soon!