67628149344

Names of 67628149344

• Cardinal: 67628149344 can be written as Sixty-seven billion, six hundred twenty-eight million, one hundred forty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 6.7628149344 × 10¹⁰

Factors of 67628149344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1203

Divisors of 67628149344

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 51 54 56 63 68 72 81 84 96 102 108 112 119 126 136 144 153 162 168 189 204 216 224 233 238 252 272 288 306 324 336 357 378 408 432 459 466 476 504 544 567 612 648 672 699 714 756 816 864 918 932 941 952 1008 1071 1134 1224 1296 1377 1398 1428 1512 1631 1632 1836 1864 1882 1904 2016 2097 2142 2268 2448 2592 2754 2796 2823 2856 3024 3213 3262 3672 3728 3764 3808 3961 4194 4284 4536 4893 4896 5508 5592 5646 5712 6048 6291 6426 6524 6587 7344 7456 7528 7922 8388 8469 8568 9072 9639 9786 11016 11184 11292 11424 11883 12582 12852 13048 13174 14679 14688 15056 15844 15997 16776 16938 17136 18144 18873 19278 19572 19761 22032 22368 22584 23766 25164 25407 25704 26096 26348 27727 29358 30112 31688 31994 33552 33876 34272 35649 37746 38556 39144 39522 44037 44064 45168 47532 47991 50328 50814 51408 52192 52696 55454 58716 59283 63376 63988 67104 67752 71298 75492 76221 77112 78288 79044 83181 88074 90336 95064 95982 100656 101628 102816 105392 106947 110908 111979 117432 118566 126752 127976 132111 135504 142596 143973 150984 152442 154224 156576 158088 166362 176148 177849 190128 191964 201312 203256 210784 213894 219253 221816 223958 234864 237132 249543 255952 264222 271008 285192 287946 301968 304884 308448 316176 320841 332724 335937 352296 355698 380256 383928 406512 427788 431919 438506 443632 447916 469728 474264 499086 511904 528444 533547 570384 575892 603936 609768 632352 641682 657759 665448 671874 704592 711396 748629 767856 813024 855576 863838 877012 887264 895832 948528 998172 1007811 1056888 1067094 1140768 1151784 1219536 1283364 1295757 1315518 1330896 1343748 1409184 1422792 1497258 1534771 1535712 1711152 1727676 1754024 1791664 1897056 1973277 1996344 2015622 2113776 2134188 2245887 2303568 2439072 2566728 2591514 2631036 2661792 2687496 2845584 2994516 3023433 3069542 3422304 3455352 3508048 3583328 3727301 3946554 3992688 4031244 4227552 4268376 4491774 4604313 4607136 5133456 5183028 5262072 5374992 5691168 5919831 5989032 6046866 6139084 6910704 7016096 7454602 7893108 7985376 8062488 8536752 8983548 9070299 9208626 10266912 10366056 10524144 10749984 11181903 11839662 11978064 12093732 12278168 13812939 13821408 14909204 15786216 16124976 17073504 17759493 17967096 18140598 18417252 20732112 21048288 22363806 23679324 23956128 24187464 24556336 26091107 27625878 29818408 31572432 32249952 33545709 35518986 35934192 36281196 36834504 41438817 41464224 44727612 47358648 48374928 49112672 52182214 55251756 59636816 63144864 67091418 71037972 71868384 72562392 73669008 78273321 82877634 89455224 94717296 96749856 100637127 104364428 110503512 119273632 124316451 134182836 142075944 145124784 147338016 156546642 165755268 178910448 189434592 201274254 208728856 221007024 234819963 248632902 268365672 284151888 290249568 301911381 313093284 331510536 357820896 402548508 417457712 442014048 469639926 497265804 536731344 568303776 603822762 626186568 663021072 704459889 805097016 834915424 939279852 994531608 1073462688 1207645524 1252373136 1326042144 1408919778 1610194032 1878559704 1989063216 2113379667 2415291048 2504746272 2817839556 3220388064 3757119408 3978126432 4226759334 4830582096 5635679112 7514238816 8453518668 9661164192 11271358224 16907037336 22542716448 33814074672 67628149344
• Sum of all divisors σ(n): 241966460736
• Sum of proper divisors (its aliquot sum) s(n): 174338311392
• 67628149344 is an abundant number, because the sum of its proper divisors (174338311392) is greater than itself. Its abundance is 106710162048

Bases of 67628149344

• Binary: 111110111110111100111010101001100000₂
• Hexadecimal: 0xFBEF3AA60
• Base-36: V2G1Y00

Squares and roots of 67628149344

• 67628149344 squared (67628149344²) is 4573566583694367630336
• 67628149344 cubed (67628149344³) is 309301843956810569356002392899584
• The square root of 67628149344 is 260054.1277195959
• The cube root of 67628149344 is 4074.2014688639

Scales and comparisons

• 67,628,149,344 seconds is equal to 2,150 years, 19 weeks, 5 hours, 2 minutes, 24 seconds.
• To count from 1 to 67,628,149,344 would take you about four thousand, three hundred 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 67628149344 cubic inches would be around 339.5 feet tall.

Recreational maths with 67628149344

• 67628149344 backwards is 44394182676
• 67628149344 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 67628149344's digits is 54
• More coming soon!