1530307328

Names of 1530307328

• Cardinal: 1530307328 can be written as One billion, five hundred thirty million, three hundred seven thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.530307328 × 10⁹

Factors of 1530307328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 529

Divisors of 1530307328

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 127 128 176 242 254 256 352 389 484 508 704 778 968 1016 1397 1408 1556 1936 2032 2794 2816 3112 3872 4064 4279 5588 6224 7744 8128 8558 11176 12448 15367 15488 16256 17116 22352 24896 30734 30976 32512 34232 44704 47069 49403 49792 61468 68464 89408 94138 98806 99584 122936 136928 178816 188276 197612 245872 273856 357632 376552 395224 491744 543433 547712 753104 790448 983488 1086866 1095424 1506208 1580896 1966976 2173732 3012416 3161792 3933952 4347464 5977763 6024832 6323584 8694928 11955526 12049664 12647168 17389856 23911052 34779712 47822104 69559424 95644208 139118848 191288416 382576832 765153664 1530307328
• Sum of all divisors σ(n): 3392712960
• Sum of proper divisors (its aliquot sum) s(n): 1862405632
• 1530307328 is an abundant number, because the sum of its proper divisors (1862405632) is greater than itself. Its abundance is 332098304

Bases of 1530307328

• Binary: 1011011001101101010001100000000₂
• Hexadecimal: 0x5B36A300
• Base-36: PB3SOW

Squares and roots of 1530307328

• 1530307328 squared (1530307328²) is 2341840518130499584
• 1530307328 cubed (1530307328³) is 3583735705902420373696151552
• The square root of 1530307328 is 39119.1427308933
• The cube root of 1530307328 is 1152.3725004233

Scales and comparisons

• 1,530,307,328 seconds is equal to 48 years, 34 weeks, 1 day, 21 hours, 22 minutes, 8 seconds.
• To count from 1 to 1,530,307,328 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 1530307328 cubic inches would be around 96 feet tall.

Recreational maths with 1530307328

• 1530307328 backwards is 8237030351
• 1530307328 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1530307328's digits is 32
• More coming soon!