1157373828

Names of 1157373828

• Cardinal: 1157373828 can be written as One billion, one hundred fifty-seven million, three hundred seventy-three thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 1.157373828 × 10⁹

Factors of 1157373828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1893

Divisors of 1157373828

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 36 38 39 52 57 73 76 78 114 117 146 156 171 219 228 234 247 292 342 438 468 494 657 684 741 876 949 988 1314 1387 1482 1783 1898 2223 2628 2774 2847 2964 3566 3796 4161 4446 5349 5548 5694 7132 8322 8541 8892 10698 11388 12483 16047 16644 17082 18031 21396 23179 24966 32094 33877 34164 36062 46358 49932 54093 64188 67754 69537 72124 92716 101631 108186 130159 135508 139074 162279 203262 208611 216372 260318 278148 304893 324558 390477 406524 417222 440401 520636 609786 649116 780954 834444 880802 1171431 1219572 1321203 1561908 1692067 1761604 2342862 2473021 2642406 3384134 3963609 4685724 4946042 5076201 5284812 6768268 7419063 7927218 9892084 10152402 14838126 15228603 15854436 20304804 22257189 29676252 30457206 32149273 44514378 60914412 64298546 89028756 96447819 128597092 192895638 289343457 385791276 578686914 1157373828
• Sum of all divisors σ(n): 3363767680
• Sum of proper divisors (its aliquot sum) s(n): 2206393852
• 1157373828 is an abundant number, because the sum of its proper divisors (2206393852) is greater than itself. Its abundance is 1049020024

Bases of 1157373828

• Binary: 1000100111111000001111110000100₂
• Hexadecimal: 0x44FC1F84
• Base-36: J52JD0

Squares and roots of 1157373828

• 1157373828 squared (1157373828²) is 1339514177739373584
• 1157373828 cubed (1157373828³) is 1550318651550491191236159552
• The square root of 1157373828 is 34020.1973539249
• The cube root of 1157373828 is 1049.9240543709

Scales and comparisons

• 1,157,373,828 seconds is equal to 36 years, 41 weeks, 4 days, 12 hours, 43 minutes, 48 seconds.
• To count from 1 to 1,157,373,828 would take you about seventy-three 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 1157373828 cubic inches would be around 87.5 feet tall.

Recreational maths with 1157373828

• 1157373828 backwards is 8283737511
• The number of decimal digits it has is: 10
• The sum of 1157373828's digits is 45
• More coming soon!