12118763040

Names of 12118763040

• Cardinal: 12118763040 can be written as Twelve billion, one hundred eighteen million, seven hundred sixty-three thousand and forty.

Scientific notation

• Scientific notation: 1.211876304 × 10¹⁰

Factors of 12118763040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3467

Divisors of 12118763040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 80 93 96 120 124 155 160 186 240 248 257 310 372 465 480 496 514 620 744 771 930 992 1028 1240 1285 1488 1542 1860 2056 2480 2570 2976 3084 3169 3720 3855 4112 4960 5140 6168 6338 7440 7710 7967 8224 9507 10280 12336 12676 14880 15420 15845 15934 19014 20560 23901 24672 25352 30840 31690 31868 38028 39835 41120 47535 47802 50704 61680 63380 63736 76056 79670 95070 95604 98239 101408 119505 123360 126760 127472 152112 159340 190140 191208 196478 239010 253520 254944 294717 304224 318680 380280 382416 392956 478020 491195 507040 589434 637360 760560 764832 785912 814433 956040 982390 1178868 1274720 1473585 1521120 1571824 1628866 1912080 1964780 2357736 2443299 2947170 3143648 3257732 3824160 3929560 4072165 4715472 4886598 5894340 6515464 7859120 8144330 9430944 9773196 11788680 12216495 13030928 15718240 16288660 19546392 23577360 24432990 25247423 26061856 32577320 39092784 47154720 48865980 50494846 65154640 75742269 78185568 97731960 100989692 126237115 130309280 151484538 195463920 201979384 252474230 302969076 378711345 390927840 403958768 504948460 605938152 757422690 807917536 1009896920 1211876304 1514845380 2019793840 2423752608 3029690760 4039587680 6059381520 12118763040
• Sum of all divisors σ(n): 39571338240
• Sum of proper divisors (its aliquot sum) s(n): 27452575200
• 12118763040 is an abundant number, because the sum of its proper divisors (27452575200) is greater than itself. Its abundance is 15333812160

Bases of 12118763040

• Binary: 1011010010010101011010011000100000₂
• Hexadecimal: 0x2D255A620
• Base-36: 5KF75EO

Squares and roots of 12118763040

• 12118763040 squared (12118763040²) is 146864417619670041600
• 12118763040 cubed (12118763040³) is 1779815076140382077137342464000
• The square root of 12118763040 is 110085.2535083605
• The cube root of 12118763040 is 2296.9564683621

Scales and comparisons

• 12,118,763,040 seconds is equal to 385 years, 17 weeks, 4 days, 11 hours, 4 minutes.
• To count from 1 to 12,118,763,040 would take you about seven hundred seventy 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 12118763040 cubic inches would be around 191.4 feet tall.

Recreational maths with 12118763040

• 12118763040 backwards is 04036781121
• The number of decimal digits it has is: 11
• The sum of 12118763040's digits is 33
• More coming soon!