1530997713

Names of 1530997713

• Cardinal: 1530997713 can be written as One billion, five hundred thirty million, nine hundred ninety-seven thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.530997713 × 10⁹

Factors of 1530997713

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 886

Divisors of 1530997713

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 19 21 27 31 51 57 63 93 119 133 153 171 189 217 279 323 357 399 459 513 527 589 651 809 837 969 1071 1197 1581 1767 1953 2261 2427 2907 3213 3591 3689 4123 4743 5301 5663 5859 6783 7281 8721 10013 11067 12369 13753 14229 15371 15903 16989 20349 21843 25079 30039 33201 37107 41259 46113 50967 61047 70091 75237 90117 96271 99603 107597 111321 123777 138339 152901 175553 210273 225711 261307 270351 288813 322791 371331 415017 426343 476501 526659 630819 677133 783921 866439 968373 1279029 1429503 1579977 1829149 1892457 2351763 2599317 2905119 2984401 3335507 3837087 4288509 4739931 5487447 7055289 8100517 8953203 10006521 11511261 12865527 16462341 24301551 26859609 30019563 49387023 56703619 72904653 80578827 90058689 170110857 218713959 510332571 1530997713
• Sum of all divisors σ(n): 2985984000
• Sum of proper divisors (its aliquot sum) s(n): 1454986287
• 1530997713 is a deficient number, because the sum of its proper divisors (1454986287) is less than itself. Its deficiency is 76011426

Bases of 1530997713

• Binary: 1011011010000010010101111010001₂
• Hexadecimal: 0x5B412BD1
• Base-36: PBILE9

Squares and roots of 1530997713

• 1530997713 squared (1530997713²) is 2343953997211230369
• 1530997713 cubed (1530997713³) is 3588588209107602072855146097
• The square root of 1530997713 is 39127.9658684169
• The cube root of 1530997713 is 1152.5457686867

Scales and comparisons

• 1,530,997,713 seconds is equal to 48 years, 35 weeks, 2 days, 21 hours, 8 minutes, 33 seconds.
• To count from 1 to 1,530,997,713 would take you about ninety-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 1530997713 cubic inches would be around 96 feet tall.

Recreational maths with 1530997713

• 1530997713 backwards is 3177990351
• The number of decimal digits it has is: 10
• The sum of 1530997713's digits is 45
• More coming soon!