2147329548

Names of 2147329548

• Cardinal: 2147329548 can be written as Two billion, one hundred forty-seven million, three hundred twenty-nine thousand, five hundred forty-eight.

Scientific notation

• Scientific notation: 2.147329548 × 10⁹

Factors of 2147329548

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 25

Divisors of 2147329548

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 84 91 98 108 117 126 147 156 169 182 189 196 234 252 273 294 338 343 351 364 378 441 468 507 546 588 637 676 686 702 756 819 882 1014 1029 1092 1183 1274 1323 1372 1404 1521 1638 1764 1911 2028 2058 2366 2401 2457 2548 2646 3042 3087 3276 3549 3822 4116 4459 4563 4732 4802 4914 5292 5733 6084 6174 7098 7203 7644 8281 8918 9126 9261 9604 9828 10647 11466 12348 13377 14196 14406 16562 16807 17199 17836 18252 18522 21294 21609 22932 24843 26754 28812 31213 31941 33124 33614 34398 37044 40131 42588 43218 49686 50421 53508 57967 62426 63882 64827 67228 68796 74529 80262 86436 93639 99372 100842 115934 117649 120393 124852 127764 129654 149058 151263 160524 173901 187278 201684 218491 223587 231868 235298 240786 259308 280917 298116 302526 347802 352947 374556 405769 436982 447174 453789 470596 481572 521703 561834 605052 655473 695604 705894 811538 842751 873964 894348 907578 1043406 1058841 1123668 1217307 1310946 1411788 1529437 1565109 1623076 1685502 1815156 1966419 2086812 2117682 2434614 2621892 2840383 3058874 3130218 3176523 3371004 3651921 3932838 4235364 4588311 4869228 5680766 5899257 6117748 6260436 6353046 7303842 7865676 8521149 9176622 10955763 11361532 11798514 12706092 13764933 14607684 17042298 18353244 19882681 21911526 23597028 25563447 27529866 34084596 39765362 41294799 43823052 51126894 55059732 59648043 76690341 79530724 82589598 102253788 119296086 153380682 165179196 178944129 238592172 306761364 357888258 536832387 715776516 1073664774 2147329548
• Sum of all divisors σ(n): 7033048680
• Sum of proper divisors (its aliquot sum) s(n): 4885719132
• 2147329548 is an abundant number, because the sum of its proper divisors (4885719132) is greater than itself. Its abundance is 2738389584

Bases of 2147329548

• Binary: 1111111111111011010011000001100₂
• Hexadecimal: 0x7FFDA60C
• Base-36: ZIGQ30

Squares and roots of 2147329548

• 2147329548 squared (2147329548²) is 4611024187713884304
• 2147329548 cubed (2147329548³) is 9901388484820722335832614592
• The square root of 2147329548 is 46339.2873056975
• The cube root of 2147329548 is 1290.1282944333

Scales and comparisons

• 2,147,329,548 seconds is equal to 68 years, 14 weeks, 3 days, 8 hours, 25 minutes, 48 seconds.
• To count from 1 to 2,147,329,548 would take you about one hundred thirty-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 2147329548 cubic inches would be around 107.5 feet tall.

Recreational maths with 2147329548

• 2147329548 backwards is 8459237412
• The number of decimal digits it has is: 10
• The sum of 2147329548's digits is 45
• More coming soon!