12148949600

Names of 12148949600

• Cardinal: 12148949600 can be written as Twelve billion, one hundred forty-eight million, nine hundred forty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 1.21489496 × 10¹⁰

Factors of 12148949600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 139

Divisors of 12148949600

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 23 25 31 32 38 40 46 50 59 62 76 80 92 95 100 115 118 124 152 155 160 184 190 200 230 236 248 295 304 310 361 368 380 400 437 460 472 475 496 575 589 590 608 620 713 722 736 760 775 800 874 920 944 950 992 1121 1150 1178 1180 1240 1357 1426 1444 1475 1520 1550 1748 1805 1829 1840 1888 1900 2185 2242 2300 2356 2360 2480 2714 2852 2888 2945 2950 3040 3100 3496 3565 3610 3658 3680 3800 4370 4484 4600 4712 4720 4960 5428 5605 5704 5776 5890 5900 6200 6785 6992 7130 7220 7316 7600 8303 8740 8968 9025 9145 9200 9424 9440 10856 10925 11191 11210 11408 11552 11780 11800 12400 13547 13570 13984 14260 14440 14632 14725 15200 16606 17480 17825 17936 18050 18290 18400 18848 21299 21712 21850 22382 22420 22816 23560 23600 24800 25783 27094 27140 28025 28520 28880 29264 29450 33212 33925 34751 34960 35650 35872 36100 36580 41515 42067 42598 43424 43700 44764 44840 45725 47120 47200 51566 54188 54280 55955 56050 57040 57760 58528 58900 66424 67735 67850 69502 69920 71300 72200 73160 83030 84134 85196 87400 89528 89680 91450 94240 103132 106495 108376 108560 111910 112100 114080 117800 128915 132848 135470 135700 139004 142600 144400 146320 166060 168268 170392 173755 174800 179056 179360 182900 206264 207575 210335 212990 216752 217120 223820 224200 235600 257393 257830 265696 270940 271400 278008 279775 285200 288800 292640 332120 336536 338675 340784 347510 349600 358112 365800 412528 415150 420670 425980 433504 447640 448400 471200 489877 514786 515660 532475 541880 542800 556016 559550 570400 644575 660269 664240 673072 677350 681568 695020 731600 799273 825056 830300 841340 851960 868775 895280 896800 979754 1029572 1031320 1051675 1064950 1083760 1085600 1112032 1119100 1286965 1289150 1320538 1328480 1346144 1354700 1390040 1463200 1598546 1660600 1682680 1703920 1737550 1790560 1959508 2059144 2062640 2103350 2129900 2167520 2238200 2449385 2573930 2578300 2641076 2709400 2780080 3197092 3301345 3321200 3365360 3407840 3475100 3919016 3996365 4118288 4125280 4206700 4259800 4476400 4898770 5147860 5156600 5282152 5418800 5560160 6394184 6434825 6602690 6642400 6730720 6950200 7838032 7992730 8236576 8413400 8519600 8952800 9797540 10295720 10313200 10564304 10837600 12246925 12788368 12869650 13205380 13900400 15186187 15676064 15985460 16506725 16826800 17039200 19595080 19981825 20591440 20626400 21128608 24493850 25576736 25739300 26410760 27800800 30372374 31970920 33013450 33653600 39190160 39963650 41182880 48987700 51478600 52821520 60744748 63941840 66026900 75930935 78380320 79927300 97975400 102957200 105643040 121489496 127883680 132053800 151861870 159854600 195950800 205914400 242978992 264107600 303723740 319709200 379654675 391901600 485957984 528215200 607447480 639418400 759309350 1214894960 1518618700 2429789920 3037237400 6074474800 12148949600
• Sum of all divisors σ(n): 34287805440
• Sum of proper divisors (its aliquot sum) s(n): 22138855840
• 12148949600 is an abundant number, because the sum of its proper divisors (22138855840) is greater than itself. Its abundance is 9989906240

Bases of 12148949600

• Binary: 1011010100001000100100001001100000₂
• Hexadecimal: 0x2D4224260
• Base-36: 5KX65I8

Squares and roots of 12148949600

• 12148949600 squared (12148949600²) is 147596976383340160000
• 12148949600 cubed (12148949600³) is 1793148227193589883495936000000
• The square root of 12148949600 is 110222.2736110991
• The cube root of 12148949600 is 2298.8620457711

Scales and comparisons

• 12,148,949,600 seconds is equal to 386 years, 15 weeks, 3 days, 20 hours, 13 minutes, 20 seconds.
• To count from 1 to 12,148,949,600 would take you about seven hundred seventy-two 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 12148949600 cubic inches would be around 191.6 feet tall.

Recreational maths with 12148949600

• 12148949600 backwards is 00694984121
• The number of decimal digits it has is: 11
• The sum of 12148949600's digits is 44
• More coming soon!