1002002337945

Names of 1002002337945

• Cardinal: 1002002337945 can be written as One trillion, two billion, two million, three hundred thirty-seven thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 1.002002337945 × 10¹²

Factors of 1002002337945

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 179861

Divisors of 1002002337945

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 19 21 35 45 49 57 63 95 105 133 147 171 245 285 315 343 361 399 441 665 735 855 931 1029 1083 1197 1715 1805 1995 2205 2527 2793 3087 3249 4655 5145 5415 5985 6517 7581 8379 12635 13965 15435 16245 17689 19551 22743 32585 37905 41895 53067 58653 88445 97755 113715 123823 159201 179827 265335 293265 371469 539481 619115 796005 899135 1114407 1258789 1618443 1857345 2697405 3416713 3776367 5572035 6293945 8092215 8811523 10250139 11329101 17083565 18881835 23916991 26434569 30750417 44057615 51250695 56645505 61680661 64917547 71750973 79303707 119584955 132172845 153752085 167418937 185041983 194752641 215252919 308403305 324587735 358754865 396518535 454422829 502256811 555125949 584257923 837094685 925209915 973763205 1076264595 1171932559 1363268487 1506770433 2272114145 2511284055 2775629745 2921289615 3180959803 3515797677 4089805461 5859662795 6816342435 7533852165 9542879409 10547393031 15904799015 17578988385 20449027305 22266718621 28628638227 47714397045 52736965155 66800155863 111333593105 143143191135 200400467589 334000779315 1002002337945
• Sum of all divisors σ(n): 2137651401600
• Sum of proper divisors (its aliquot sum) s(n): 1135649063655
• 1002002337945 is an abundant number, because the sum of its proper divisors (1135649063655) is greater than itself. Its abundance is 133646725710

Bases of 1002002337945

• Binary: 1110100101001011111111100101000010011001₂
• Hexadecimal: 0xE94BFE5099
• Base-36: CSBABK49

Squares and roots of 1002002337945

• 1002002337945 squared (1002002337945²) is 1004008685247245986823025
• 1002002337945 cubed (1002002337945³) is 1006019049934826109169189712957183625
• The square root of 1002002337945 is 1001000.6683039727
• The cube root of 1002002337945 is 10006.6700099243

Scales and comparisons

• 1,002,002,337,945 seconds is equal to 31,860 years, 29 weeks, 6 days, 6 hours, 45 minutes, 45 seconds.
• To count from 1 to 1,002,002,337,945 would take you about seventy-nine thousand, six hundred fifty-one 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 1002002337945 cubic inches would be around 833.9 feet tall.

Recreational maths with 1002002337945

• 1002002337945 backwards is 5497332002001
• The number of decimal digits it has is: 13
• The sum of 1002002337945's digits is 36
• More coming soon!