12618242000

Names of 12618242000

• Cardinal: 12618242000 can be written as Twelve billion, six hundred eighteen million, two hundred forty-two thousand.

Scientific notation

• Scientific notation: 1.2618242 × 10¹⁰

Factors of 12618242000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 176

Divisors of 12618242000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 25 26 28 35 38 40 41 50 52 56 65 70 76 80 82 89 91 95 100 104 112 125 130 133 140 152 164 175 178 182 190 200 205 208 247 250 260 266 280 287 304 325 328 350 356 364 380 400 410 445 455 475 494 500 520 532 533 560 574 623 650 656 665 700 712 728 760 779 820 875 890 910 950 988 1000 1025 1040 1064 1066 1148 1157 1235 1246 1300 1330 1400 1424 1435 1456 1520 1558 1625 1640 1691 1729 1750 1780 1820 1900 1976 2000 2050 2128 2132 2225 2275 2296 2314 2375 2470 2492 2600 2660 2665 2800 2870 3115 3116 3250 3280 3325 3382 3458 3500 3560 3640 3649 3731 3800 3895 3952 4100 4264 4450 4550 4592 4628 4750 4940 4984 5125 5200 5320 5330 5453 5740 5785 6175 6230 6232 6500 6650 6764 6916 7000 7120 7175 7280 7298 7462 7600 7790 8099 8200 8455 8528 8645 8900 9100 9256 9500 9880 9968 10127 10250 10640 10660 10906 11125 11375 11480 11570 11837 12350 12460 12464 13000 13300 13325 13528 13832 14000 14350 14596 14924 15575 15580 16198 16400 16625 16910 17290 17800 18200 18245 18512 18655 19000 19475 19760 20254 20500 21320 21812 21983 22250 22750 22960 23140 23674 24700 24920 25543 26000 26600 26650 27056 27265 27664 28700 28925 29192 29848 30875 31150 31160 32396 33250 33820 34580 35600 35875 36400 36490 37310 38000 38950 40495 40508 41000 42275 42640 43225 43624 43966 44500 45500 46280 47348 47437 49400 49840 50635 51086 53200 53300 54530 57400 57850 58384 59185 59696 61750 62300 62320 64792 66500 66625 67640 69160 69331 70889 71750 72980 74620 77875 77900 80990 81016 82000 84550 86450 87248 87932 89000 91000 91225 92560 93275 94696 94874 97375 98800 101270 102172 106600 109060 109915 114800 115700 118370 123500 124600 127715 129584 133000 133250 135280 136325 138320 138662 141778 143500 144625 145960 149240 153881 155750 155800 161980 162032 169100 172900 175864 178000 182000 182450 186550 189392 189748 194750 202475 202540 204344 211375 213200 216125 218120 219830 231400 236740 237185 247000 249200 253175 255430 266000 266500 272650 277324 283556 287000 289250 291920 295925 298480 307762 311500 311600 323960 332059 338200 345800 346655 351728 354445 364900 373100 379496 389500 404950 405080 408688 422750 432250 436240 439660 456125 462800 466375 473480 474370 485317 494000 506350 510860 533000 545300 549575 554648 567112 574000 578500 591850 615524 623000 638575 647920 664118 676400 681625 691600 693310 708890 729800 746200 758992 769405 779000 809900 810160 845500 864500 879320 901303 912250 932750 946960 948740 970634 1012375 1012700 1021720 1066000 1090600 1099150 1109296 1134224 1157000 1183700 1185925 1231048 1246000 1265875 1277150 1328236 1363250 1386620 1417780 1459600 1479625 1492400 1538810 1558000 1619800 1660295 1691000 1729000 1733275 1758640 1772225 1802606 1824500 1865500 1897480 1941268 2024750 2025400 2043440 2181200 2198300 2314000 2367400 2371850 2426585 2462096 2531750 2554300 2656472 2726500 2747875 2773240 2835560 2959250 3077620 3192875 3239600 3320590 3382000 3458000 3466550 3544450 3605212 3649000 3731000 3794960 3847025 3882536 4049500 4050800 4396600 4506515 4734800 4743700 4853170 5063500 5108600 5312944 5453000 5495750 5546480 5671120 5918500 5929625 6155240 6309121 6385750 6641180 6933100 7088900 7210424 7298000 7462000 7694050 7765072 8099000 8301475 8666375 8793200 8861125 9013030 9487400 9706340 10127000 10217200 10906000 10991500 11837000 11859250 12132925 12310480 12618242 12771500 13282360 13866200 14177800 14420848 15388100 16198000 16602950 17332750 17722250 18026060 18974800 19235125 19412680 20254000 21983000 22532575 23674000 23718500 24265850 25236484 25543000 26564720 27732400 28355600 30776200 31545605 33205900 34665500 35444500 36052120 38470250 38825360 41507375 43966000 45065150 47437000 48531700 50472968 51086000 60664625 61552400 63091210 66411800 69331000 70889000 72104240 76940500 83014750 90130300 94874000 97063400 100945936 112662875 121329250 126182420 132823600 138662000 141778000 153881000 157728025 166029500 180260600 194126800 225325750 242658500 252364840 307762000 315456050 332059000 360521200 450651500 485317000 504729680 630912100 664118000 788640125 901303000 970634000 1261824200 1577280250 1802606000 2523648400 3154560500 6309121000 12618242000
• Sum of all divisors σ(n): 40947379200
• Sum of proper divisors (its aliquot sum) s(n): 28329137200
• 12618242000 is an abundant number, because the sum of its proper divisors (28329137200) is greater than itself. Its abundance is 15710895200

Bases of 12618242000

• Binary: 1011110000000110110001011111010000₂
• Hexadecimal: 0x2F01B17D0
• Base-36: 5SOKPU8

Squares and roots of 12618242000

• 12618242000 squared (12618242000²) is 159220031170564000000
• 12618242000 cubed (12618242000³) is 2009076884557719828488000000000
• The square root of 12618242000 is 112330.9485404623
• The cube root of 12618242000 is 2328.0892068729

Scales and comparisons

• 12,618,242,000 seconds is equal to 401 years, 11 weeks, 3 days, 11 hours, 13 minutes, 20 seconds.
• To count from 1 to 12,618,242,000 would take you about eight hundred 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 12618242000 cubic inches would be around 194 feet tall.

Recreational maths with 12618242000

• 12618242000 backwards is 00024281621
• 12618242000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12618242000's digits is 26
• More coming soon!