17994251612040

Names of 17994251612040

• Cardinal: 17994251612040 can be written as Seventeen trillion, nine hundred ninety-four billion, two hundred fifty-one million, six hundred twelve thousand and forty.

Scientific notation

• Scientific notation: 1.799425161204 × 10¹³

Factors of 17994251612040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1160373

Divisors of 17994251612040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 121 132 165 220 242 264 330 363 440 484 605 660 726 968 1069 1210 1320 1452 1815 2138 2420 2904 3207 3630 4276 4840 5345 6414 7260 8552 10690 11759 12828 14520 16035 21380 23518 25656 32070 35277 42760 47036 58795 64140 70554 94072 117590 128280 129349 141108 176385 235180 258698 282216 352770 388047 470360 517396 646745 705540 776094 1034792 1159283 1293490 1411080 1552188 1940235 2318566 2586980 3104376 3477849 3880470 4637132 5173960 5796415 6955698 7760940 9274264 11592830 12752113 13911396 15521880 17389245 23185660 25504226 27822792 34778490 38256339 46371320 51008452 63760565 69556980 76512678 102016904 127521130 139113960 140273243 153025356 191281695 255042260 280546486 306050712 382563390 420819729 510084520 561092972 701366215 765126780 841639458 1122185944 1239273527 1402732430 1530253560 1683278916 2104098645 2478547054 2805464860 3366557832 3717820581 4208197290 4957094108 5610929720 6196367635 7435641162 8416394580 9914188216 12392735270 13632008797 14871282324 16832789160 18589102905 24785470540 27264017594 29742564648 37178205810 40896026391 49570941080 54528035188 68160043985 74356411620 81792052782 109056070376 136320087970 148712823240 149952096767 163584105564 204480131955 272640175940 299904193534 327168211128 408960263910 449856290301 545280351880 599808387068 749760483835 817920527820 899712580602 1199616774136 1499520967670 1635841055640 1799425161204 2249281451505 2999041935340 3598850322408 4498562903010 5998083870680 8997125806020 17994251612040
• Sum of all divisors σ(n): 59391974174400
• Sum of proper divisors (its aliquot sum) s(n): 41397722562360
• 17994251612040 is an abundant number, because the sum of its proper divisors (41397722562360) is greater than itself. Its abundance is 23403470950320

Bases of 17994251612040

• Binary: 100000101110110011100111110011010111110001000₂
• Hexadecimal: 0x105D9CF9AF88
• Base-36: 6DMG0T8CO

Squares and roots of 17994251612040

• 17994251612040 squared (17994251612040²) is 323793091077404138672961600
• 17994251612040 cubed (17994251612040³) is 5826414351086993962734506977161017664000
• The square root of 17994251612040 is 4241963.1790056829
• The cube root of 17994251612040 is 26204.6238231521

Scales and comparisons

• 17,994,251,612,040 seconds is equal to 572,161 years, 28 weeks, 1 day, 1 hour, 34 minutes.
• To count from 1 to 17,994,251,612,040 would take you about one million, four hundred thirty thousand, four hundred three 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 17994251612040 cubic inches would be around 2183.7 feet tall.

Recreational maths with 17994251612040

• 17994251612040 backwards is 04021615249971
• The number of decimal digits it has is: 14
• The sum of 17994251612040's digits is 51
• More coming soon!