40213172304

Names of 40213172304

• Cardinal: 40213172304 can be written as Forty billion, two hundred thirteen million, one hundred seventy-two thousand, three hundred four.

Scientific notation

• Scientific notation: 4.0213172304 × 10¹⁰

Factors of 40213172304

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2294

Divisors of 40213172304

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 127 144 216 254 381 421 432 508 762 842 1016 1143 1263 1524 1684 1741 2032 2286 2526 3048 3368 3429 3482 3789 4572 5052 5223 6096 6736 6858 6964 7578 9144 10104 10446 11367 13716 13928 15156 15669 18288 20208 20892 22734 27432 27856 30312 31338 41784 45468 47007 53467 54864 60624 62676 83568 90936 94014 106934 125352 160401 181872 188028 213868 221107 250704 320802 376056 427736 442214 481203 641604 663321 732961 752112 855472 884428 962406 1283208 1326642 1443609 1465922 1768856 1924812 1989963 2198883 2566416 2653284 2887218 2931844 3537712 3849624 3979926 4397766 5306568 5774436 5863688 5969889 6596649 7699248 7959852 8795532 10613136 11548872 11727376 11939778 13193298 15919704 17591064 19789947 23097744 23879556 26386596 31839408 35182128 39579894 47759112 52773192 79159788 93086047 95518224 105546384 158319576 186172094 279258141 316639152 372344188 558516282 744688376 837774423 1117032564 1489376752 1675548846 2234065128 2513323269 3351097692 4468130256 5026646538 6702195384 10053293076 13404390768 20106586152 40213172304
• Sum of all divisors σ(n): 116678881280
• Sum of proper divisors (its aliquot sum) s(n): 76465708976
• 40213172304 is an abundant number, because the sum of its proper divisors (76465708976) is greater than itself. Its abundance is 36252536672

Bases of 40213172304

• Binary: 100101011100111001000101000001010000₂
• Hexadecimal: 0x95CE45050
• Base-36: IH1VUC0

Squares and roots of 40213172304

• 40213172304 squared (40213172304²) is 1617099226751192668416
• 40213172304 cubed (40213172304³) is 65028689838010876912514146750464
• The square root of 40213172304 is 200532.2226077395
• The cube root of 40213172304 is 3426.0164579737

Scales and comparisons

• 40,213,172,304 seconds is equal to 1,278 years, 34 weeks, 5 hours, 38 minutes, 24 seconds.
• To count from 1 to 40,213,172,304 would take you about two thousand, five hundred fifty-seven 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 40213172304 cubic inches would be around 285.5 feet tall.

Recreational maths with 40213172304

• 40213172304 backwards is 40327131204
• 40213172304 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40213172304's digits is 27
• More coming soon!