12231188136

Names of 12231188136

• Cardinal: 12231188136 can be written as Twelve billion, two hundred thirty-one million, one hundred eighty-eight thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.2231188136 × 10¹⁰

Factors of 12231188136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 939

Divisors of 12231188136

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 31 36 38 54 57 62 72 76 93 108 114 124 127 152 171 186 216 228 248 254 279 342 372 381 456 508 513 558 589 684 744 757 762 837 1016 1026 1116 1143 1178 1368 1514 1524 1674 1767 2052 2232 2271 2286 2356 2413 3028 3048 3348 3429 3534 3937 4104 4542 4572 4712 4826 5301 6056 6696 6813 6858 7068 7239 7874 9084 9144 9652 10602 11811 13626 13716 14136 14383 14478 15748 15903 18168 19304 20439 21204 21717 23467 23622 27252 27432 28766 28956 31496 31806 35433 40878 42408 43149 43434 46934 47244 54504 57532 57912 63612 65151 70401 70866 74803 81756 86298 86868 93868 94488 96139 106299 115064 127224 129447 130302 140802 141732 149606 163512 172596 173736 187736 192278 211203 212598 224409 258894 260604 281604 283464 288417 299212 345192 384556 388341 422406 425196 445873 448818 517788 521208 563208 576834 598424 633609 673227 769112 776682 844812 850392 865251 891746 897636 1035576 1153668 1267218 1337619 1346454 1553364 1689624 1730502 1783492 1795272 1826641 2019681 2307336 2534436 2595753 2675238 2692908 2980309 3106728 3461004 3566984 3653282 4012857 4039362 5068872 5191506 5350476 5385816 5479923 5960618 6922008 7306564 8025714 8078724 8940927 10383012 10700952 10959846 11921236 12038571 14613128 16051428 16157448 16439769 17881854 20766024 21919692 23842472 24077142 26822781 32102856 32879538 35763708 43839384 48154284 49319307 53645562 56625871 65759076 71527416 80468343 96308568 98638614 107291124 113251742 131518152 160936686 169877613 197277228 214582248 226503484 321873372 339755226 394554456 453006968 509632839 643746744 679510452 1019265678 1359020904 1528898517 2038531356 3057797034 4077062712 6115594068 12231188136
• Sum of all divisors σ(n): 37257216000
• Sum of proper divisors (its aliquot sum) s(n): 25026027864
• 12231188136 is an abundant number, because the sum of its proper divisors (25026027864) is greater than itself. Its abundance is 12794839728

Bases of 12231188136

• Binary: 1011011001000010010001111010101000₂
• Hexadecimal: 0x2D9091EA8
• Base-36: 5MA4T60

Squares and roots of 12231188136

• 12231188136 squared (12231188136²) is 149601963218227154496
• 12231188136 cubed (12231188136³) is 1829809757637088351024514259456
• The square root of 12231188136 is 110594.7021154269
• The cube root of 12231188136 is 2304.0375292283

Scales and comparisons

• 12,231,188,136 seconds is equal to 388 years, 47 weeks, 3 days, 16 hours, 15 minutes, 36 seconds.
• To count from 1 to 12,231,188,136 would take you about seven hundred seventy-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 12231188136 cubic inches would be around 192 feet tall.

Recreational maths with 12231188136

• 12231188136 backwards is 63188113221
• 12231188136 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12231188136's digits is 36
• More coming soon!