1830530531920

Names of 1830530531920

• Cardinal: 1830530531920 can be written as One trillion, eight hundred thirty billion, five hundred thirty million, five hundred thirty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.83053053192 × 10¹²

Factors of 1830530531920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 494

Divisors of 1830530531920

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 37 40 58 74 80 116 145 148 185 232 290 296 370 421 464 580 592 740 842 1073 1160 1369 1480 1684 2105 2146 2320 2738 2960 3368 4210 4292 5365 5476 6736 6845 8420 8584 10730 10952 12209 13690 15577 16840 17168 21460 21904 24418 27380 31154 33680 39701 42920 48836 50653 54760 61045 62308 77885 79402 85840 97672 101306 109520 122090 124616 155770 158804 195344 198505 202612 244180 249232 253265 311540 317608 397010 405224 451733 488360 506530 576349 623080 635216 794020 810448 903466 976720 1013060 1152698 1246160 1468937 1588040 1806932 1874161 2026120 2258665 2305396 2881745 2937874 3176080 3613864 3748322 4052240 4517330 4610792 5763490 5875748 7227728 7344685 7496644 9034660 9221584 9370805 11526980 11751496 14689370 14993288 16714121 18069320 18741610 21324913 23053960 23502992 29378740 29986576 33428242 36138640 37483220 42649826 46107920 54350669 58757480 66856484 74966440 83570605 85299652 106624565 108701338 117514960 133712968 149932880 167141210 170599304 213249130 217402676 267425936 271753345 334282420 341198608 426498260 434805352 543506690 618422477 668564840 789021781 852996520 869610704 1087013380 1236844954 1337129680 1578043562 1705993040 2174026760 2473689908 3092112385 3156087124 3945108905 4348053520 4947379816 6184224770 6312174248 7890217810 9894759632 12368449540 12624348496 15780435620 22881631649 24736899080 31560871240 45763263298 49473798160 63121742480 91526526596 114408158245 183053053192 228816316490 366106106384 457632632980 915265265960 1830530531920
• Sum of all divisors σ(n): 4535788161960
• Sum of proper divisors (its aliquot sum) s(n): 2705257630040
• 1830530531920 is an abundant number, because the sum of its proper divisors (2705257630040) is greater than itself. Its abundance is 874727098120

Bases of 1830530531920

• Binary: 11010101000110100000111110100001001010000₂
• Hexadecimal: 0x1AA341F4250
• Base-36: NCXMM634

Squares and roots of 1830530531920

• 1830530531920 squared (1830530531920²) is 3350842028291318138886400
• 1830530531920 cubed (1830530531920³) is 6133818640427998281493666228453888000
• The square root of 1830530531920 is 1352971.0018769805
• The cube root of 1830530531920 is 12232.7939074057

Scales and comparisons

• 1,830,530,531,920 seconds is equal to 58,205 years, 10 weeks, 5 days, 23 hours, 18 minutes, 40 seconds.
• To count from 1 to 1,830,530,531,920 would take you about one hundred forty-five thousand, five hundred thirteen 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 1830530531920 cubic inches would be around 1019.4 feet tall.

Recreational maths with 1830530531920

• 1830530531920 backwards is 0291350350381
• 1830530531920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1830530531920's digits is 40
• More coming soon!