455629406940

Names of 455629406940

• Cardinal: 455629406940 can be written as Four hundred fifty-five billion, six hundred twenty-nine million, four hundred six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.5562940694 × 10¹¹

Factors of 455629406940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28174

Divisors of 455629406940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 27 29 30 34 36 45 51 54 58 60 61 68 85 87 90 102 108 116 122 135 145 153 170 174 180 183 204 244 255 261 270 290 305 306 340 348 366 435 459 493 510 522 540 549 580 610 612 732 765 783 870 915 918 986 1020 1037 1044 1098 1220 1305 1479 1530 1566 1647 1740 1769 1830 1836 1972 2074 2196 2295 2465 2610 2745 2958 3060 3111 3132 3294 3538 3660 3915 4148 4437 4590 4930 5185 5220 5307 5490 5916 6222 6588 7076 7395 7830 8235 8845 8874 9180 9333 9860 10370 10614 10980 12444 13311 14790 15555 15660 15921 16470 17690 17748 18666 20740 21228 22185 26535 26622 27999 28057 29580 30073 31110 31842 32940 35380 37332 44370 46665 47763 53070 53244 55998 56114 60146 62220 63684 66555 79605 84171 88740 90219 93330 95526 106140 111996 112228 120292 133110 139995 140285 150365 159210 168342 180438 186660 191052 238815 252513 266220 270657 279990 280570 300730 318420 336684 360876 420855 451095 476969 477630 505026 541314 559980 561140 601460 757539 811971 813653 841710 902190 953938 955260 1010052 1082628 1262565 1353285 1430907 1515078 1623942 1627306 1683420 1711477 1804380 1907876 2384845 2440959 2525130 2706570 2861814 3030156 3247884 3254612 3422954 3787695 4059855 4068265 4292721 4769690 4881918 5050260 5134431 5413140 5723628 6845908 7154535 7322877 7575390 8119710 8136530 8557385 8585442 9539380 9763836 10268862 12204795 12878163 13832101 14309070 14645754 15150780 15403293 16239420 16273060 17114770 17170884 20537724 21463605 21968631 24409590 25672155 25756326 27664202 28618140 29095109 29291508 30806586 34229540 36614385 41496303 42927210 43937262 46209879 48819180 49632833 51344310 51512652 55328404 58190218 61613172 64390815 69160505 73228770 77016465 82992606 85854420 87285327 87874524 92419758 99265666 102688620 109843155 116380436 124488909 128781630 138321010 145475545 146457540 148898499 154032930 165985212 174570654 184839516 198531332 207481515 219686310 231049395 248164165 248977818 257563260 261855981 276642020 290951090 297796998 308065860 349141308 373466727 414963030 436426635 439372620 446695497 462098790 496328330 497955636 523711962 581902180 595593996 622444545 744492495 746933454 785567943 829926060 843758161 872853270 893390994 924197580 992656660 1047423924 1244889090 1309279905 1340086491 1488984990 1493866908 1571135886 1687516322 1745706540 1786781988 1867333635 2233477485 2489778180 2531274483 2618559810 2680172982 2977969980 3142271772 3375032644 3734667270 3927839715 4218790805 4466954970 5062548966 5237119620 5360345964 6700432455 7469334540 7593823449 7855679430 8437581610 8933909940 10125097932 12656372415 13400864910 15187646898 15711358860 16875163220 22781470347 25312744830 26801729820 30375293796 37969117245 45562940694 50625489660 75938234490 91125881388 113907351735 151876468980 227814703470 455629406940
• Sum of all divisors σ(n): 1578161491200
• Sum of proper divisors (its aliquot sum) s(n): 1122532084260
• 455629406940 is an abundant number, because the sum of its proper divisors (1122532084260) is greater than itself. Its abundance is 666902677320

Bases of 455629406940

• Binary: 110101000010101101000010000001011011100₂
• Hexadecimal: 0x6A15A102DC
• Base-36: 5TB9ZGF0

Squares and roots of 455629406940

• 455629406940 squared (455629406940²) is 207598156468496120163600
• 455629406940 cubed (455629406940³) is 94587824913578212023832043775384000
• The square root of 455629406940 is 675003.2643921065
• The cube root of 455629406940 is 7694.9165690561

Scales and comparisons

• 455,629,406,940 seconds is equal to 14,487 years, 31 weeks, 3 days, 12 hours, 9 minutes.
• To count from 1 to 455,629,406,940 would take you about twenty-eight thousand, nine hundred seventy-five 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 455629406940 cubic inches would be around 641.2 feet tall.

Recreational maths with 455629406940

• 455629406940 backwards is 049604926554
• 455629406940 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 455629406940's digits is 54
• More coming soon!