12232371840

Names of 12232371840

• Cardinal: 12232371840 can be written as Twelve billion, two hundred thirty-two million, three hundred seventy-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.223237184 × 10¹⁰

Factors of 12232371840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 15863

Divisors of 12232371840

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 32 39 40 48 52 60 62 64 65 78 80 93 96 104 120 124 128 130 155 156 160 186 192 195 208 240 248 260 310 312 320 372 384 390 403 416 465 480 496 520 620 624 640 744 780 806 832 930 960 992 1040 1209 1240 1248 1488 1560 1612 1664 1860 1920 1984 2015 2080 2418 2480 2496 2976 3120 3224 3720 3968 4030 4160 4836 4960 4992 5952 6045 6240 6448 7440 8060 8320 9672 9920 11904 12090 12480 12896 14880 15809 16120 19344 19840 24180 24960 25792 29760 31618 32240 38688 47427 48360 51584 59520 63236 64480 77376 79045 94854 96720 126472 128960 154752 158090 189708 193440 205517 237135 252944 257920 316180 379416 386880 411034 474270 490079 505888 616551 632360 758832 773760 822068 948540 980158 1011776 1027585 1233102 1264720 1470237 1517664 1644136 1897080 1960316 2023552 2055170 2450395 2466204 2529440 2940474 3035328 3082755 3288272 3794160 3920632 4110340 4900790 4932408 5058880 5880948 6070656 6165510 6371027 6576544 7351185 7588320 7841264 8220680 9801580 9864816 10117760 11761896 12331020 12742054 13153088 14702370 15176640 15682528 16441360 19113081 19603160 19729632 23523792 24662040 25484108 26306176 29404740 30353280 31365056 31855135 32882720 38226162 39206320 39459264 47047584 49324080 50968216 58809480 62730112 63710270 65765440 76452324 78412640 78918528 94095168 95565405 98648160 101936432 117618960 127420540 131530880 152904648 156825280 188190336 191130810 197296320 203872864 235237920 254841080 305809296 313650560 382261620 394592640 407745728 470475840 509682160 611618592 764523240 815491456 940951680 1019364320 1223237184 1529046480 2038728640 2446474368 3058092960 4077457280 6116185920 12232371840
• Sum of all divisors σ(n): 43347225600
• Sum of proper divisors (its aliquot sum) s(n): 31114853760
• 12232371840 is an abundant number, because the sum of its proper divisors (31114853760) is greater than itself. Its abundance is 18882481920

Bases of 12232371840

• Binary: 1011011001000110110010111010000000₂
• Hexadecimal: 0x2D91B2E80
• Base-36: 5MAU6IO

Squares and roots of 12232371840

• 12232371840 squared (12232371840²) is 149630920832024985600
• 12232371840 cubed (12232371840³) is 1830341062378931804029845504000
• The square root of 12232371840 is 110600.0535262079
• The cube root of 12232371840 is 2304.1118531733

Scales and comparisons

• 12,232,371,840 seconds is equal to 388 years, 49 weeks, 3 days, 9 hours, 4 minutes.
• To count from 1 to 12,232,371,840 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 12232371840 cubic inches would be around 192 feet tall.

Recreational maths with 12232371840

• 12232371840 backwards is 04817323221
• The number of decimal digits it has is: 11
• The sum of 12232371840's digits is 33
• More coming soon!