12836883840

Names of 12836883840

• Cardinal: 12836883840 can be written as Twelve billion, eight hundred thirty-six million, eight hundred eighty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.283688384 × 10¹⁰

Factors of 12836883840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1949

Divisors of 12836883840

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 264 320 330 352 384 397 440 480 528 640 660 704 794 880 960 1056 1191 1320 1408 1531 1588 1760 1920 1985 2112 2382 2640 3062 3176 3520 3970 4224 4367 4593 4764 5280 5955 6124 6352 7040 7655 7940 8734 9186 9528 10560 11910 12248 12704 13101 15310 15880 16841 17468 18372 19056 21120 21835 22965 23820 24496 25408 26202 30620 31760 33682 34936 36744 38112 43670 45930 47640 48992 50523 50816 52404 61240 63520 65505 67364 69872 73488 76224 84205 87340 91860 95280 97984 101046 104808 122480 127040 131010 134728 139744 146976 152448 168410 174680 183720 190560 195968 202092 209616 244960 252615 254080 262020 269456 279488 293952 336820 349360 367440 381120 404184 419232 489920 505230 524040 538912 558976 587904 607807 673640 698720 734880 762240 808368 838464 979840 1010460 1048080 1077824 1215614 1347280 1397440 1469760 1616736 1676928 1823421 2020920 2096160 2155648 2431228 2694560 2794880 2939520 3039035 3233472 3646842 4041840 4192320 4862456 5389120 6078070 6466944 6685877 7293684 8083680 8384640 9117105 9724912 10778240 12156140 13371754 14587368 16167360 18234210 19449824 20057631 24312280 26743508 29174736 32334720 33429385 36468420 38899648 40115262 48624560 53487016 58349472 66858770 72936840 77799296 80230524 97249120 100288155 106974032 116698944 133717540 145873680 160461048 194498240 200576310 213948064 233397888 267435080 291747360 320922096 388996480 401152620 427896128 534870160 583494720 641844192 802305240 855792256 1069740320 1166989440 1283688384 1604610480 2139480640 2567376768 3209220960 4278961280 6418441920 12836883840
• Sum of all divisors σ(n): 44779011840
• Sum of proper divisors (its aliquot sum) s(n): 31942128000
• 12836883840 is an abundant number, because the sum of its proper divisors (31942128000) is greater than itself. Its abundance is 19105244160

Bases of 12836883840

• Binary: 1011111101001000110100110110000000₂
• Hexadecimal: 0x2FD234D80
• Base-36: 5WAQYYO

Squares and roots of 12836883840

• 12836883840 squared (12836883840²) is 164785586721653145600
• 12836883840 cubed (12836883840³) is 2115333435252107842837807104000
• The square root of 12836883840 is 113299.9728155307
• The cube root of 12836883840 is 2341.4588900945

Scales and comparisons

• 12,836,883,840 seconds is equal to 408 years, 9 weeks, 1 hour, 4 minutes.
• To count from 1 to 12,836,883,840 would take you about eight hundred sixteen 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 12836883840 cubic inches would be around 195.1 feet tall.

Recreational maths with 12836883840

• 12836883840 backwards is 04838863821
• The number of decimal digits it has is: 11
• The sum of 12836883840's digits is 51
• More coming soon!