12828029184

Names of 12828029184

• Cardinal: 12828029184 can be written as Twelve billion, eight hundred twenty-eight million, twenty-nine thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 1.2828029184 × 10¹⁰

Factors of 12828029184

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 109193

Divisors of 12828029184

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 96 102 108 128 136 144 153 192 204 216 256 272 288 306 384 408 432 459 544 576 612 768 816 864 918 1088 1152 1224 1632 1728 1836 2176 2304 2448 3264 3456 3672 4352 4896 6528 6912 7344 9792 13056 14688 19584 29376 39168 58752 109171 117504 218342 327513 436684 655026 873368 982539 1310052 1746736 1855907 1965078 2620104 2947617 3493472 3711814 3930156 5240208 5567721 5895234 6986944 7423628 7860312 10480416 11135442 11790468 13973888 14847256 15720624 16703163 20960832 22270884 23580936 27947776 29694512 31441248 33406326 41921664 44541768 47161872 50109489 59389024 62882496 66812652 83843328 89083536 94323744 100218978 118778048 125764992 133625304 178167072 188647488 200437956 237556096 251529984 267250608 356334144 377294976 400875912 475112192 534501216 712668288 754589952 801751824 1069002432 1425336576 1603503648 2138004864 3207007296 4276009728 6414014592 12828029184
• Sum of all divisors σ(n): 40166562240
• Sum of proper divisors (its aliquot sum) s(n): 27338533056
• 12828029184 is an abundant number, because the sum of its proper divisors (27338533056) is greater than itself. Its abundance is 14510503872

Bases of 12828029184

• Binary: 1011111100100111000011000100000000₂
• Hexadecimal: 0x2FC9C3100
• Base-36: 5W5H6O0

Squares and roots of 12828029184

• 12828029184 squared (12828029184²) is 164558332745555705856
• 12828029184 cubed (12828029184³) is 2110959094930371441018487701504
• The square root of 12828029184 is 113260.8899135091
• The cube root of 12828029184 is 2340.9204005843

Scales and comparisons

• 12,828,029,184 seconds is equal to 407 years, 46 weeks, 2 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 12,828,029,184 would take you about eight hundred fifteen 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 12828029184 cubic inches would be around 195.1 feet tall.

Recreational maths with 12828029184

• 12828029184 backwards is 48192082821
• The number of decimal digits it has is: 11
• The sum of 12828029184's digits is 45
• More coming soon!