18324420048

Names of 18324420048

• Cardinal: 18324420048 can be written as Eighteen billion, three hundred twenty-four million, four hundred twenty thousand and forty-eight.

Scientific notation

• Scientific notation: 1.8324420048 × 10¹⁰

Factors of 18324420048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3557

Divisors of 18324420048

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 243 264 297 324 363 396 432 484 486 528 594 648 726 792 891 968 972 1089 1188 1296 1331 1452 1584 1782 1936 1944 2178 2376 2662 2673 2904 3267 3541 3564 3888 3993 4356 4752 5324 5346 5808 6534 7082 7128 7986 8712 9801 10623 10648 10692 11979 13068 14164 14256 15972 17424 19602 21246 21296 21384 23958 26136 28328 29403 31869 31944 35937 38951 39204 42492 42768 47916 52272 56656 58806 63738 63888 71874 77902 78408 84984 95607 95832 107811 116853 117612 127476 143748 155804 156816 169968 191214 191664 215622 233706 235224 254952 286821 287496 311608 323433 350559 382428 428461 431244 467412 470448 509904 573642 574992 623216 646866 701118 764856 856922 860463 862488 934824 1051677 1147284 1285383 1293732 1402236 1529712 1713844 1720926 1724976 1869648 2103354 2294568 2570766 2587464 2804472 3155031 3427688 3441852 3856149 4206708 4589136 4713071 5141532 5174928 5608944 6310062 6855376 6883704 7712298 8413416 9426142 9465093 10283064 11568447 12620124 13767408 14139213 15424596 16826832 18852284 18930186 20566128 23136894 25240248 28278426 30849192 34705341 37704568 37860372 42417639 46273788 50480496 56556852 61698384 69410682 75409136 75720744 84835278 92547576 104116023 113113704 127252917 138821364 151441488 169670556 185095152 208232046 226227408 254505834 277642728 339341112 381758751 416464092 509011668 555285456 678682224 763517502 832928184 1018023336 1145276253 1527035004 1665856368 2036046672 2290552506 3054070008 4581105012 6108140016 9162210024 18324420048
• Sum of all divisors σ(n): 58513046592
• Sum of proper divisors (its aliquot sum) s(n): 40188626544
• 18324420048 is an abundant number, because the sum of its proper divisors (40188626544) is greater than itself. Its abundance is 21864206496

Bases of 18324420048

• Binary: 10001000100001110000111010111010000₂
• Hexadecimal: 0x4443875D0
• Base-36: 8F1VX00

Squares and roots of 18324420048

• 18324420048 squared (18324420048²) is 335784370095544322304
• 18324420048 cubed (18324420048³) is 6153053843183844055099991150592
• The square root of 18324420048 is 135367.7215882723
• The cube root of 18324420048 is 2636.3925728777

Scales and comparisons

• 18,324,420,048 seconds is equal to 582 years, 34 weeks, 2 days, 4 hours, 40 minutes, 48 seconds.
• To count from 1 to 18,324,420,048 would take you about one thousand, one hundred sixty-five 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 18324420048 cubic inches would be around 219.7 feet tall.

Recreational maths with 18324420048

• 18324420048 backwards is 84002442381
• 18324420048 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18324420048's digits is 36
• More coming soon!