12012180000

Names of 12012180000

• Cardinal: 12012180000 can be written as Twelve billion, twelve million, one hundred eighty thousand.

Scientific notation

• Scientific notation: 1.201218 × 10¹⁰

Factors of 12012180000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 327

Divisors of 12012180000

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 32 38 40 41 48 50 57 60 75 76 80 82 95 96 100 114 120 123 125 150 152 160 164 190 200 205 228 240 246 250 257 285 300 304 328 375 380 400 410 456 475 480 492 500 514 570 600 608 615 625 656 750 760 771 779 800 820 912 950 984 1000 1025 1028 1140 1200 1230 1250 1285 1312 1425 1500 1520 1542 1558 1640 1824 1875 1900 1968 2000 2050 2056 2280 2337 2375 2400 2460 2500 2570 2850 3000 3040 3075 3084 3116 3280 3750 3800 3855 3895 3936 4000 4100 4112 4560 4674 4750 4883 4920 5000 5125 5140 5700 6000 6150 6168 6232 6425 6560 7125 7500 7600 7710 7790 8200 8224 9120 9348 9500 9766 9840 10000 10250 10280 10537 11400 11685 11875 12000 12300 12336 12464 12850 14250 14649 15000 15200 15375 15420 15580 16400 18696 19000 19275 19475 19532 19680 20000 20500 20560 21074 22800 23370 23750 24415 24600 24672 24928 25625 25700 28500 29298 30000 30750 30840 31160 31611 32125 32800 35625 37392 38000 38550 38950 39064 41000 41120 42148 45600 46740 47500 48830 49200 51250 51400 52685 57000 58425 58596 60000 61500 61680 62320 63222 64250 71250 73245 74784 76000 76875 77100 77900 78128 82000 84296 93480 95000 96375 97375 97660 98400 102500 102800 105370 114000 116850 117192 122075 123000 123360 124640 126444 128500 142500 146490 153750 154200 155800 156256 158055 160625 164000 168592 186960 190000 192750 194750 195320 200203 205000 205600 210740 228000 233700 234384 244150 246000 252888 257000 263425 285000 292125 292980 307500 308400 311600 316110 321250 337184 366225 373920 380000 385500 389500 390640 400406 410000 421480 467400 468768 481875 486875 488300 492000 505776 514000 526850 570000 584250 585960 600609 610375 615000 616800 623200 632220 642500 732450 771000 779000 781280 790275 800812 820000 842960 934800 963750 973750 976600 1001015 1011552 1028000 1053700 1140000 1168500 1171920 1201218 1220750 1230000 1264440 1285000 1317125 1460625 1464900 1542000 1558000 1580550 1601624 1685920 1831125 1869600 1927500 1947500 1953200 2002030 2107400 2337000 2343840 2402436 2441500 2460000 2528880 2570000 2634250 2921250 2929800 3003045 3051875 3084000 3116000 3161100 3203248 3662250 3855000 3895000 3906400 3951375 4004060 4214800 4674000 4804872 4883000 5005075 5057760 5140000 5268500 5842500 5859600 6006090 6103750 6322200 6406496 6585625 7324500 7710000 7790000 7902750 8008120 8429600 9155625 9348000 9609744 9766000 10010150 10537000 11685000 11719200 12012180 12207500 12644400 13171250 14649000 15015225 15420000 15580000 15805500 16016240 18311250 19219488 19532000 19756875 20020300 21074000 23370000 24024360 24415000 25025375 25288800 26342500 29298000 30030450 31611000 32032480 36622500 39513750 40040600 42148000 46740000 48048720 48830000 50050750 52685000 58596000 60060900 63222000 73245000 75076125 79027500 80081200 96097440 97660000 100101500 105370000 120121800 125126875 126444000 146490000 150152250 158055000 160162400 200203000 210740000 240243600 250253750 292980000 300304500 316110000 375380625 400406000 480487200 500507500 600609000 632220000 750761250 800812000 1001015000 1201218000 1501522500 2002030000 2402436000 3003045000 4004060000 6006090000 12012180000
• Sum of all divisors σ(n): 42653096640
• Sum of proper divisors (its aliquot sum) s(n): 30640916640
• 12012180000 is an abundant number, because the sum of its proper divisors (30640916640) is greater than itself. Its abundance is 18628736640

Bases of 12012180000

• Binary: 1011001011111110110101001000100000₂
• Hexadecimal: 0x2CBFB5220
• Base-36: 5INQPEO

Squares and roots of 12012180000

• 12012180000 squared (12012180000²) is 144292468352400000000
• 12012180000 cubed (12012180000³) is 1733267102493332232000000000000
• The square root of 12012180000 is 109600.0912408377
• The cube root of 12012180000 is 2290.2028131555

Scales and comparisons

• 12,012,180,000 seconds is equal to 381 years, 49 weeks, 2 days, 20 hours, 40 minutes.
• To count from 1 to 12,012,180,000 would take you about seven hundred sixty-three 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 12012180000 cubic inches would be around 190.9 feet tall.

Recreational maths with 12012180000

• 12012180000 backwards is 00008121021
• 12012180000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12012180000's digits is 15
• More coming soon!