1338765232

Names of 1338765232

• Cardinal: 1338765232 can be written as One billion, three hundred thirty-eight million, seven hundred sixty-five thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.338765232 × 10⁹

Factors of 1338765232

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1677

Divisors of 1338765232

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 17 19 23 28 34 38 46 56 68 76 92 112 119 133 136 152 161 184 238 266 272 304 322 323 368 391 437 476 532 644 646 782 874 952 1064 1288 1292 1564 1609 1748 1904 2128 2261 2576 2584 2737 3059 3128 3218 3496 4522 5168 5474 6118 6256 6436 6992 7429 9044 10948 11263 12236 12872 14858 18088 21896 22526 24472 25744 27353 29716 30571 36176 37007 43792 45052 48944 52003 54706 59432 61142 74014 90104 104006 109412 118864 122284 148028 180208 191471 208012 213997 218824 244568 259049 296056 382942 416024 427994 437648 489136 518098 519707 592112 629119 703133 765884 832048 855988 1036196 1039414 1258238 1406266 1531768 1711976 2072392 2078828 2516476 2812532 3063536 3423952 3637949 4144784 4157656 4403833 4921931 5032952 5625064 7275898 8315312 8807666 9843862 10065904 11250128 11953261 14551796 17615332 19687724 23906522 29103592 35230664 39375448 47813044 58207184 70461328 78750896 83672827 95626088 167345654 191252176 334691308 669382616 1338765232
• Sum of all divisors σ(n): 3449779200
• Sum of proper divisors (its aliquot sum) s(n): 2111013968
• 1338765232 is an abundant number, because the sum of its proper divisors (2111013968) is greater than itself. Its abundance is 772248736

Bases of 1338765232

• Binary: 1001111110010111110111110110000₂
• Hexadecimal: 0x4FCBEFB0
• Base-36: M52DV4

Squares and roots of 1338765232

• 1338765232 squared (1338765232²) is 1792292346412013824
• 1338765232 cubed (1338765232³) is 2399458678956104054674567168
• The square root of 1338765232 is 36589.1409027323
• The cube root of 1338765232 is 1102.1350357083

Scales and comparisons

• 1,338,765,232 seconds is equal to 42 years, 29 weeks, 3 days, 23 hours, 13 minutes, 52 seconds.
• To count from 1 to 1,338,765,232 would take you about eighty-five 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 1338765232 cubic inches would be around 91.8 feet tall.

Recreational maths with 1338765232

• 1338765232 backwards is 2325678331
• The number of decimal digits it has is: 10
• The sum of 1338765232's digits is 40
• More coming soon!