1424832640

Names of 1424832640

• Cardinal: 1424832640 can be written as One billion, four hundred twenty-four million, eight hundred thirty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.42483264 × 10⁹

Factors of 1424832640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1051

Divisors of 1424832640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 29 32 35 40 44 55 56 58 64 70 77 80 88 110 112 116 128 140 145 154 160 176 203 220 224 232 280 290 308 319 320 352 385 406 440 448 464 560 580 616 638 640 704 770 812 880 896 928 997 1015 1120 1160 1232 1276 1408 1540 1595 1624 1760 1856 1994 2030 2233 2240 2320 2464 2552 3080 3190 3248 3520 3712 3988 4060 4466 4480 4640 4928 4985 5104 6160 6380 6496 6979 7040 7976 8120 8932 9280 9856 9970 10208 10967 11165 12320 12760 12992 13958 15952 16240 17864 18560 19940 20416 21934 22330 24640 25520 25984 27916 28913 31904 32480 34895 35728 39880 40832 43868 44660 49280 51040 54835 55832 57826 63808 64960 69790 71456 76769 79760 87736 89320 102080 109670 111664 115652 127616 129920 139580 142912 144565 153538 159520 175472 178640 202391 204160 219340 223328 231304 279160 285824 289130 307076 318043 319040 350944 357280 383845 404782 438680 446656 462608 558320 578260 614152 636086 638080 701888 714560 767690 809564 877360 893312 925216 1011955 1116640 1156520 1228304 1272172 1403776 1429120 1535380 1590215 1619128 1754720 1850432 2023910 2226301 2233280 2313040 2456608 2544344 3070760 3180430 3238256 3509440 3700864 4047820 4452602 4466560 4626080 4913216 5088688 6141520 6360860 6476512 7018880 8095640 8905204 9252160 9826432 10177376 11131505 12283040 12721720 12953024 16191280 17810408 18504320 20354752 22263010 24566080 25443440 25906048 32382560 35620816 40709504 44526020 49132160 50886880 64765120 71241632 89052040 101773760 129530240 142483264 178104080 203547520 284966528 356208160 712416320 1424832640
• Sum of all divisors σ(n): 4397587200
• Sum of proper divisors (its aliquot sum) s(n): 2972754560
• 1424832640 is an abundant number, because the sum of its proper divisors (2972754560) is greater than itself. Its abundance is 1547921920

Bases of 1424832640

• Binary: 1010100111011010011100010000000₂
• Hexadecimal: 0x54ED3880
• Base-36: NKB3WG

Squares and roots of 1424832640

• 1424832640 squared (1424832640²) is 2030148052009369600
• 1424832640 cubed (1424832640³) is 2892621208535367391903744000
• The square root of 1424832640 is 37746.9553739107
• The cube root of 1424832640 is 1125.2645014289

Scales and comparisons

• 1,424,832,640 seconds is equal to 45 years, 15 weeks, 6 days, 2 hours, 50 minutes, 40 seconds.
• To count from 1 to 1,424,832,640 would take you about ninety 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 1424832640 cubic inches would be around 93.8 feet tall.

Recreational maths with 1424832640

• 1424832640 backwards is 0462384241
• The number of decimal digits it has is: 10
• The sum of 1424832640's digits is 34
• More coming soon!