1494338149640

Names of 1494338149640

• Cardinal: 1494338149640 can be written as One trillion, four hundred ninety-four billion, three hundred thirty-eight million, one hundred forty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.49433814964 × 10¹²

Factors of 1494338149640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 183939

Divisors of 1494338149640

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 31 35 40 56 62 70 124 140 155 217 248 280 310 434 620 868 941 1085 1240 1736 1882 2170 3764 4340 4705 6587 7528 8680 9410 13174 18820 26348 29171 32935 37640 52696 58342 65870 116684 131740 145855 182953 204197 233368 263480 291710 365906 408394 583420 731812 816788 914765 1020985 1166840 1280671 1463624 1633576 1829530 2041970 2561342 3659060 4083940 5122684 5671543 6403355 7318120 8167880 10245368 11343086 12806710 22686172 25613420 28357715 39700801 45372344 51226840 56715430 79401602 113430860 158803204 172158773 198504005 226861720 317606408 344317546 397008010 688635092 794016020 860793865 1205111411 1377270184 1588032040 1721587730 2410222822 3443175460 4820445644 5336921963 6025557055 6886350920 9640891288 10673843926 12051114110 21347687852 24102228220 26684609815 37358453741 42695375704 48204456440 53369219630 74716907482 106738439260 149433814964 186792268705 213476878520 298867629928 373584537410 747169074820 1494338149640
• Sum of all divisors σ(n): 3970775070720
• Sum of proper divisors (its aliquot sum) s(n): 2476436921080
• 1494338149640 is an abundant number, because the sum of its proper divisors (2476436921080) is greater than itself. Its abundance is 982098771440

Bases of 1494338149640

• Binary: 10101101111101101011111101001110100001000₂
• Hexadecimal: 0x15BED7E9D08
• Base-36: J2HMCNPK

Squares and roots of 1494338149640

• 1494338149640 squared (1494338149640²) is 2233046505469499032129600
• 1494338149640 cubed (1494338149640³) is 3336926583043359323130317372673344000
• The square root of 1494338149640 is 1222431.2453631083
• The cube root of 1494338149640 is 11432.7215978339

Scales and comparisons

• 1,494,338,149,640 seconds is equal to 47,515 years, 17 weeks, 1 day, 10 hours, 27 minutes, 20 seconds.
• To count from 1 to 1,494,338,149,640 would take you about one hundred eighteen thousand, seven hundred eighty-eight 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 1494338149640 cubic inches would be around 952.7 feet tall.

Recreational maths with 1494338149640

• 1494338149640 backwards is 0469418334941
• 1494338149640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1494338149640's digits is 56
• More coming soon!