557138634

Names of 557138634

• Cardinal: 557138634 can be written as Five hundred fifty-seven million, one hundred thirty-eight thousand, six hundred thirty-four.

Scientific notation

• Scientific notation: 5.57138634 × 10⁸

Factors of 557138634

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 316

Divisors of 557138634

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 13 19 26 31 38 39 57 62 67 78 93 114 134 181 186 201 247 362 402 403 494 543 589 741 806 871 1086 1178 1209 1273 1482 1742 1767 2077 2353 2418 2546 2613 3439 3534 3819 4154 4706 5226 5611 6231 6878 7059 7638 7657 10317 11222 12127 12462 14118 15314 16549 16833 20634 22971 24254 27001 33098 33666 36381 39463 44707 45942 49647 54002 72762 72943 78926 81003 89414 99294 106609 118389 134121 145886 157651 162006 213218 218829 230413 236778 268242 315302 319827 375937 437658 460826 472953 513019 639654 691239 751874 945906 1026038 1127811 1382478 1385917 1539057 2255622 2771834 2995369 3078114 4157751 4887181 5990738 7142803 8315502 8986107 9774362 14285606 14661543 17972214 21428409 29323086 42856818 92856439 185712878 278569317 557138634
• Sum of all divisors σ(n): 1330667520
• Sum of proper divisors (its aliquot sum) s(n): 773528886
• 557138634 is an abundant number, because the sum of its proper divisors (773528886) is greater than itself. Its abundance is 216390252

Bases of 557138634

• Binary: 100001001101010100001011001010₂
• Hexadecimal: 0x213542CA
• Base-36: 97PEX6

Squares and roots of 557138634

• 557138634 squared (557138634²) is 310403457495385956
• 557138634 cubed (557138634³) is 172937758297856392828624104
• The square root of 557138634 is 23603.7843152321
• The cube root of 557138634 is 822.8507923703

Scales and comparisons

• 557,138,634 seconds is equal to 17 years, 37 weeks, 1 day, 8 hours, 43 minutes, 54 seconds.
• To count from 1 to 557,138,634 would take you about twenty-six 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 557138634 cubic inches would be around 68.6 feet tall.

Recreational maths with 557138634

• 557138634 backwards is 436831755
• The number of decimal digits it has is: 9
• The sum of 557138634's digits is 42
• More coming soon!