45464527720

Names of 45464527720

• Cardinal: 45464527720 can be written as Forty-five billion, four hundred sixty-four million, five hundred twenty-seven thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.546452772 × 10¹⁰

Factors of 45464527720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1940

Divisors of 45464527720

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 19 20 38 40 41 76 82 95 152 164 190 205 328 361 380 410 722 760 779 820 1444 1558 1640 1681 1805 1873 2888 3116 3362 3610 3746 3895 6232 6724 7220 7492 7790 8405 9365 13448 14440 14801 14984 15580 16810 18730 29602 31160 31939 33620 35587 37460 59204 63878 67240 71174 74005 74920 76793 118408 127756 142348 148010 153586 159695 177935 255512 284696 296020 307172 319390 355870 383965 592040 606841 614344 638780 676153 711740 767930 1213682 1277560 1352306 1423480 1459067 1535860 2427364 2704612 2918134 3034205 3071720 3148513 3380765 4854728 5409224 5836268 6068410 6297026 6761530 7295335 11672536 12136820 12594052 13523060 14590670 15742565 24273640 25188104 27046120 27722273 29181340 31485130 55444546 58362680 59821747 62970260 110889092 119643494 125940520 138611365 221778184 239286988 277222730 299108735 478573976 554445460 598217470 1108890920 1136613193 1196434940 2273226386 2392869880 4546452772 5683065965 9092905544 11366131930 22732263860 45464527720
• Sum of all divisors σ(n): 110719049580
• Sum of proper divisors (its aliquot sum) s(n): 65254521860
• 45464527720 is an abundant number, because the sum of its proper divisors (65254521860) is greater than itself. Its abundance is 19789994140

Bases of 45464527720

• Binary: 101010010101111001011010001101101000₂
• Hexadecimal: 0xA95E5A368
• Base-36: KVWEM3S

Squares and roots of 45464527720

• 45464527720 squared (45464527720²) is 2067023280802648398400
• 45464527720 cubed (45464527720³) is 93976237247937351958470403648000
• The square root of 45464527720 is 213224.1255580615
• The cube root of 45464527720 is 3569.0905084049

Scales and comparisons

• 45,464,527,720 seconds is equal to 1,445 years, 32 weeks, 5 days, 19 hours, 28 minutes, 40 seconds.
• To count from 1 to 45,464,527,720 would take you about two thousand, eight hundred ninety-one 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 45464527720 cubic inches would be around 297.4 feet tall.

Recreational maths with 45464527720

• 45464527720 backwards is 02772546454
• The number of decimal digits it has is: 11
• The sum of 45464527720's digits is 46
• More coming soon!