12704135148

Names of 12704135148

• Cardinal: 12704135148 can be written as Twelve billion, seven hundred four million, one hundred thirty-five thousand, one hundred forty-eight.

Scientific notation

• Scientific notation: 1.2704135148 × 10¹⁰

Factors of 12704135148

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1333

Divisors of 12704135148

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 37 38 54 57 74 76 108 111 114 148 149 171 222 228 298 333 342 444 447 513 596 666 684 703 894 999 1026 1123 1332 1341 1406 1788 1998 2052 2109 2246 2682 2812 2831 3369 3996 4023 4218 4492 5364 5513 5662 6327 6738 8046 8436 8493 10107 11026 11324 12654 13476 16092 16539 16986 18981 20214 21337 22052 25308 25479 30321 33078 33972 37962 40428 41551 42674 49617 50958 60642 64011 66156 75924 76437 83102 85348 99234 101916 104747 121284 124653 128022 148851 152874 166204 167327 192033 198468 209494 249306 256044 297702 305748 314241 334654 373959 384066 418988 498612 501981 576099 595404 628482 669308 747918 768132 789469 942723 1003962 1121877 1152198 1256964 1495836 1505943 1578938 1885446 2007924 2243754 2304396 2368407 2828169 3011886 3157876 3179213 3770892 4487508 4517829 4736814 5656338 6023772 6191099 6358426 7105221 9035658 9473628 9537639 11312676 12382198 12716852 14210442 18071316 18573297 19075278 21315663 24764396 28420884 28612917 37146594 38150556 42631326 55719891 57225834 74293188 85262652 85838751 111439782 114451668 117630881 167159673 171677502 222879564 235261762 334319346 343355004 352892643 470523524 668638692 705785286 1058677929 1411570572 2117355858 3176033787 4234711716 6352067574 12704135148
• Sum of all divisors σ(n): 35878080000
• Sum of proper divisors (its aliquot sum) s(n): 23173944852
• 12704135148 is an abundant number, because the sum of its proper divisors (23173944852) is greater than itself. Its abundance is 10469809704

Bases of 12704135148

• Binary: 1011110101001110011011011111101100₂
• Hexadecimal: 0x2F539B7EC
• Base-36: 5U3PPF0

Squares and roots of 12704135148

• 12704135148 squared (12704135148²) is 161395049858648981904
• 12704135148 cubed (12704135148³) is 2050384525622474962801022361792
• The square root of 12704135148 is 112712.6219551297
• The cube root of 12704135148 is 2333.3597479915

Scales and comparisons

• 12,704,135,148 seconds is equal to 403 years, 49 weeks, 3 days, 14 hours, 25 minutes, 48 seconds.
• To count from 1 to 12,704,135,148 would take you about eight hundred 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 12704135148 cubic inches would be around 194.4 feet tall.

Recreational maths with 12704135148

• 12704135148 backwards is 84153140721
• 12704135148 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12704135148's digits is 36
• More coming soon!