189328529983920

Names of 189328529983920

• Cardinal: 189328529983920 can be written as One hundred eighty-nine trillion, three hundred twenty-eight billion, five hundred twenty-nine million, nine hundred eighty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.8932852998392 × 10¹⁴

Factors of 189328529983920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 927181

Divisors of 189328529983920

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 139 240 278 417 556 695 834 1112 1390 1668 2085 2224 2780 3336 4170 5560 6163 6672 8340 11120 12326 16680 18489 24652 30815 33360 36978 49304 61630 73956 92445 98608 123260 147912 184890 246520 295824 369780 493040 739560 856657 920869 1479120 1713314 1841738 2569971 2762607 3426628 3683476 4283285 4604345 5139942 5525214 6853256 7366952 8566570 9208690 10279884 11050428 12849855 13706512 13813035 14733904 17133140 18417380 20559768 22100856 25699710 27626070 34266280 36834760 41119536 44201712 51399420 55252140 68532560 73669520 102798840 110504280 128000791 205597680 221008560 256001582 384002373 512003164 640003955 768004746 1024006328 1280007910 1536009492 1920011865 2048012656 2560015820 3072018984 3840023730 5120031640 5675315647 6144037968 7680047460 10240063280 11350631294 15360094920 17025946941 22701262588 28376578235 30720189840 34051893882 45402525176 56753156470 68103787764 85129734705 90805050352 113506312940 136207575528 170259469410 227012625880 272415151056 340518938820 454025251760 681037877640 788868874933 1362075755280 1577737749866 2366606624799 3155475499732 3944344374665 4733213249598 6310950999464 7888688749330 9466426499196 11833033123995 12621901998928 15777377498660 18932852998392 23666066247990 31554754997320 37865705996784 47332132495980 63109509994640 94664264991960 189328529983920
• Sum of all divisors σ(n): 591237437548800
• Sum of proper divisors (its aliquot sum) s(n): 401908907564880
• 189328529983920 is an abundant number, because the sum of its proper divisors (401908907564880) is greater than itself. Its abundance is 212580377580960

Bases of 189328529983920

• Binary: 101011000011000101111011110001101000100110110000₂
• Hexadecimal: 0xAC317BC689B0
• Base-36: 1V40BQFNAO

Squares and roots of 189328529983920

• 189328529983920 squared (189328529983920²) is 35845292265872094475458566400
• 189328529983920 cubed (189328529983920³) is 6786536491541540515424468173254018252288000
• The square root of 189328529983920 is 13759670.4169801975
• The cube root of 189328529983920 is 57421.1678357483

Scales and comparisons

• 189,328,529,983,920 seconds is equal to 6,020,061 years, 32 weeks, 2 days, 8 hours, 52 minutes.
• To count from 1 to 189,328,529,983,920 would take you about fifteen million, fifty thousand, one hundred fifty-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 189328529983920 cubic inches would be around 4785.1 feet tall.

Recreational maths with 189328529983920

• 189328529983920 backwards is 029389925823981
• The number of decimal digits it has is: 15
• The sum of 189328529983920's digits is 78
• More coming soon!