313989916968

Names of 313989916968

• Cardinal: 313989916968 can be written as Three hundred thirteen billion, nine hundred eighty-nine million, nine hundred sixteen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.13989916968 × 10¹¹

Factors of 313989916968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 139

Divisors of 313989916968

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 53 54 56 61 63 72 78 81 84 91 104 106 108 117 122 126 156 159 162 168 182 183 189 212 216 234 243 244 252 273 312 318 324 351 364 366 371 378 424 427 468 477 486 488 504 546 549 567 636 648 689 702 728 729 732 742 756 793 819 854 936 954 972 1053 1092 1098 1113 1134 1272 1281 1378 1404 1431 1458 1464 1484 1512 1586 1638 1647 1701 1708 1908 1944 2067 2106 2184 2187 2196 2226 2268 2379 2457 2562 2756 2808 2862 2916 2968 3159 3172 3233 3276 3294 3339 3402 3416 3721 3816 3843 4134 4212 4293 4374 4392 4452 4536 4758 4823 4914 4941 5103 5124 5512 5551 5724 5832 6201 6318 6344 6466 6552 6588 6678 6804 7137 7371 7442 7686 8268 8424 8586 8748 8904 9477 9516 9646 9699 9828 9882 10017 10206 10248 11102 11163 11448 11529 12402 12636 12879 12932 13176 13356 13608 14274 14469 14742 14823 14884 15309 15372 16536 16653 17172 17496 18603 18954 19032 19292 19398 19656 19764 20034 20412 21411 22113 22204 22326 22631 23058 24804 25272 25758 25864 26047 26712 28431 28548 28938 29097 29484 29646 29768 30051 30618 30744 33306 33489 34344 34587 37206 37908 38584 38637 38796 39528 40068 40824 42029 42822 43407 44226 44408 44469 44652 45262 46116 48373 49608 49959 51516 52094 55809 56862 57096 57876 58194 58968 59292 60102 61236 64233 66339 66612 66978 67893 69174 74412 75816 77274 77592 78141 80136 84058 85644 86814 87291 88452 88938 89304 90153 90524 92232 96746 99918 100467 103032 103761 104188 111618 113724 115752 115911 116388 118584 120204 122472 126087 128466 130221 132678 133224 133407 133956 135786 138348 145119 148824 149877 154548 156282 167427 168116 171288 173628 174582 176904 177876 180306 181048 192699 193492 197213 199017 199836 200934 203679 207522 208376 223236 227448 231822 232776 234423 240408 252174 256932 260442 261873 265356 266814 267912 270459 271572 276696 290238 294203 299754 301401 309096 311283 312564 334854 336232 338611 347256 349164 355752 360612 378261 385398 386984 390663 394426 398034 399672 401868 407358 415044 435357 446472 449631 463644 468846 502281 504348 513864 520884 523746 530712 533628 540918 543144 578097 580476 588406 591639 599508 602802 611037 622566 625128 669708 677222 698328 703269 721224 756522 770796 781326 785619 788852 796068 803736 811377 814716 830088 870714 882609 899262 904203 927288 933849 937692 1004562 1008696 1015833 1041768 1047492 1067256 1081836 1134783 1156194 1160952 1171989 1176812 1183278 1199016 1205604 1222074 1245132 1306071 1339416 1348893 1354444 1380491 1406538 1506843 1513044 1541592 1562652 1571238 1577704 1592136 1622754 1629432 1734291 1741428 1765218 1774917 1798524 1808406 1833111 1867698 1875384 2009124 2031666 2094984 2109807 2163672 2269566 2312388 2343978 2353624 2356857 2366556 2411208 2444148 2490264 2563769 2612142 2647827 2697786 2708888 2712609 2760982 2813076 3013686 3026088 3047499 3125304 3142476 3245508 3404349 3468582 3482856 3515967 3530436 3549834 3597048 3616812 3666222 3735396 3918213 4018248 4046679 4063332 4141473 4219614 4539132 4624776 4687956 4713714 4733112 4888296 5127538 5224284 5295654 5324751 5395572 5425218 5499333 5521964 5626152 6027372 6094998 6284952 6329421 6491016 6808698 6937164 7031934 7060872 7070571 7099668 7233624 7332444 7470792 7691307 7836426 7943481 8093358 8126664 8137827 8282946 8439228 9078264 9142497 9375912 9427428 10213047 10255076 10448568 10547901 10591308 10649502 10791144 10850436 10998666 11043928 11754639 12054744 12140037 12189996 12424419 12658842 13617396 13874328 14063868 14141142 14199336 14664888 15382614 15672852 15886962 15974253 16186716 16275654 16497999 16565892 16878456 17946383 18284994 18854856 18988263 20426094 20510152 21095802 21182616 21299004 21700872 21997332 23073921 23509278 23830443 24280074 24379992 24848838 25317684 27234792 27427491 28127736 28282284 30639141 30765228 31345704 31773924 31948506 32373432 32551308 32995998 33131784 35263917 35892766 36569988 37273257 37976526 40852188 42191604 42598008 43994664 46147842 47018556 47660886 47922759 48560148 49493997 49697676 50635368 53839149 54854982 56564568 56964789 61278282 61530456 63547848 63897012 65102616 65991996 69221763 70527834 71491329 71785532 73139976 74546514 75953052 81704376 82282473 84383208 91917423 92295684 94037112 95321772 95845518 97120296 98987994 99395352 105791751 107678298 109709964 111819771 113929578 122556564 127794024 131983992 138443526 141055668 142982658 143571064 143768277 149093028 151906104 161517447 164564946 183834846 184591368 190643544 191691036 197975988 207665289 211583502 214473987 215356596 219419928 223639542 227859156 245113128 246847419 276887052 282111336 285965316 287536554 298186056 323034894 329129892 335459313 367669692 383382072 395951976 415330578 423167004 428947974 430713192 431304831 447279084 455718312 484552341 493694838 553774104 571930632 575073108 622995867 643421961 646069788 658259784 670918626 735339384 740542257 830661156 846334008 857895948 862609662 894558168 969104682 987389676 1006377939 1150146216 1245991734 1286843922 1292139576 1341837252 1453657023 1481084514 1661322312 1715791896 1725219324 1868987601 1938209364 1974779352 2012755878 2491983468 2573687844 2683674504 2907314046 2962169028 3019133817 3450438648 3737975202 3876418728 4025511756 4360971069 4983966936 5147375688 5606962803 5814628092 5924338056 6038267634 7475950404 8051023512 8721942138 11213925606 11629256184 12076535268 13082913207 14951900808 17443884276 22427851212 24153070536 26165826414 34887768552 39248739621 44855702424 52331652828 78497479242 104663305656 156994958484 313989916968
• Sum of all divisors σ(n): 1125675532800
• Sum of proper divisors (its aliquot sum) s(n): 811685615832
• 313989916968 is an abundant number, because the sum of its proper divisors (811685615832) is greater than itself. Its abundance is 497695698864

Bases of 313989916968

• Binary: 100100100011011010000011110100100101000₂
• Hexadecimal: 0x491B41E928
• Base-36: 408THMI0

Squares and roots of 313989916968

• 313989916968 squared (313989916968²) is 98589667957571534313024
• 313989916968 cubed (313989916968³) is 30956161655900576205866768680991232
• The square root of 313989916968 is 560348.0320015409
• The cube root of 313989916968 is 6796.8116322113

Scales and comparisons

• 313,989,916,968 seconds is equal to 9,983 years, 47 weeks, 1 day, 13 hours, 22 minutes, 48 seconds.
• To count from 1 to 313,989,916,968 would take you about nineteen thousand, nine hundred sixty-seven 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 313989916968 cubic inches would be around 566.4 feet tall.

Recreational maths with 313989916968

• 313989916968 backwards is 869619989313
• 313989916968 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 313989916968's digits is 72
• More coming soon!