149149635390

Names of 149149635390

• Cardinal: 149149635390 can be written as One hundred forty-nine billion, one hundred forty-nine million, six hundred thirty-five thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.4914963539 × 10¹¹

Factors of 149149635390

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 305

Divisors of 149149635390

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 27 30 35 38 42 45 49 54 57 61 63 70 71 90 95 98 105 114 122 126 133 135 137 142 147 171 183 189 190 210 213 245 266 270 274 285 294 305 315 342 355 366 378 399 411 426 427 441 490 497 513 549 570 610 630 639 665 685 710 735 798 822 854 855 882 915 931 945 959 994 1026 1065 1098 1159 1197 1233 1278 1281 1323 1330 1349 1370 1470 1491 1647 1710 1830 1862 1890 1917 1918 1995 2055 2130 2135 2205 2318 2394 2466 2485 2562 2565 2603 2646 2698 2745 2793 2877 2982 2989 3195 3294 3477 3479 3591 3699 3834 3843 3990 4047 4110 4270 4331 4410 4473 4655 4795 4970 5130 5206 5490 5586 5754 5795 5978 5985 6165 6390 6405 6615 6713 6745 6954 6958 7182 7398 7455 7686 7809 8094 8113 8235 8357 8379 8631 8662 8946 8967 9310 9443 9585 9590 9727 10431 10437 11529 11590 11970 12141 12330 12810 12993 13015 13230 13419 13426 13490 13965 14385 14910 14945 15618 16226 16470 16714 16758 17262 17385 17395 17934 17955 18221 18495 18886 19170 19215 19454 20139 20235 20862 20874 21655 22365 23058 23427 24282 24339 25071 25137 25893 25986 26030 26838 26901 27930 28329 28770 29181 29890 30317 31293 31311 33565 34770 34790 35910 36423 36442 36990 38430 38979 39045 40278 40470 40565 41785 41895 43155 43310 44730 44835 46854 47215 48635 48678 50142 50274 51786 52155 52185 53802 54663 56658 56791 57645 58362 58499 60417 60634 60705 62586 62622 64965 66101 67095 67130 68089 70281 72846 73017 75213 77958 78090 80703 81130 82289 83570 83790 84987 86310 87543 89670 90951 91105 93933 94430 97270 100695 104310 104370 109326 113582 115290 116937 116998 117135 120834 121410 121695 125355 125685 127547 129465 129930 132202 134190 134505 136178 140562 141645 145905 146034 150426 151585 156465 156555 158783 161406 163989 164578 169974 170373 175086 175497 181251 181902 182115 182210 184813 187866 194895 198303 201390 204267 212219 219051 225639 233874 234270 243390 246867 250710 251370 254961 255094 258930 262629 269010 272853 273315 283290 283955 291810 292495 302085 303170 312930 313110 317566 327978 330505 340445 340746 350994 351405 362502 364230 365085 369626 376065 382641 389790 396606 403515 408534 409493 411445 424438 424935 437715 438102 451278 454755 469665 476349 476623 491967 493734 509922 511119 525258 526491 545706 546630 554439 567910 576023 584685 584990 593347 594909 604170 612801 636657 637735 661010 680890 702810 730170 740601 752130 765282 793915 807030 818559 818986 819945 822890 849870 851865 875430 877485 906255 909510 924065 939330 952698 953246 983934 991515 1021335 1022238 1052982 1061095 1095255 1108878 1111481 1128195 1147923 1152046 1169370 1186694 1189818 1225602 1228479 1234335 1273314 1274805 1275470 1293691 1313145 1364265 1429047 1429869 1481202 1533357 1579473 1587830 1637118 1639890 1663317 1703730 1728069 1754970 1780041 1784727 1812510 1838403 1848130 1909971 1913205 1983030 2042670 2047465 2122190 2190510 2221803 2222962 2256390 2295846 2381745 2383115 2456958 2459835 2468670 2549610 2555595 2587382 2626290 2632455 2728530 2772195 2858094 2859738 2880115 2966735 2974545 3064005 3066714 3158946 3183285 3326634 3334443 3443769 3456138 3560082 3569454 3676806 3685437 3703005 3819942 3826410 3881073 4032161 4092795 4094930 4153429 4287141 4289607 4443606 4763490 4766230 4919670 4989951 5111190 5184207 5264910 5340123 5544390 5557405 5729913 5739615 5760230 5933470 5949090 6128010 6142395 6366570 6468455 6668886 6887538 7145235 7149345 7370874 7406010 7666785 7762146 7780367 7897365 8064322 8185590 8306858 8316585 8574282 8579214 8640345 8900205 8923635 9055837 9192015 9549855 9979902 10003329 10368414 10680246 11056311 11109015 11114810 11273593 11459826 11479230 11643219 12096483 12284790 12460287 12868821 12936910 14290470 14298690 15333570 15552621 15560734 15794730 16020369 16633170 16672215 17218845 17280690 17800410 17847270 18111674 18384030 18427185 19099710 19405365 20006658 20160805 20767145 21435705 21448035 22112622 22218030 22547186 23286438 23341101 24192966 24920574 24949755 25737642 25921035 26700615 27167511 28649565 29074003 30009987 31105242 32040738 33344430 33820779 34437690 34929657 36289449 36854370 37380861 38810730 38901835 40321610 41534290 42871410 42896070 45279185 46682202 49899510 50016645 51842070 53401230 54335022 55281555 56367965 57299130 58148006 58216095 60019974 60482415 62301435 64344105 67641558 69859314 70023303 72578898 74761722 77763105 77803670 78915151 80101845 81502533 87222009 90558370 100033290 101462337 108868347 110563110 112142583 112735930 116432190 116705505 120964830 124602870 128688210 135837555 140046606 145370015 150049935 155526210 157830302 160203690 163005066 169103895 174444018 174648285 181447245 186904305 202924674 210069909 217736694 224285166 233411010 236745453 244507599 261666027 271675110 290740030 300099870 304387011 338207790 349296570 350116515 362894490 373808610 394575755 407512665 420139818 436110045 473490906 489015198 507311685 523332054 544341735 552406057 560712915 608774022 700233030 710236359 784998081 789151510 815025330 872220090 1014623370 1050349545 1088683470 1104812114 1121425830 1183727265 1222537995 1308330135 1420472718 1521935055 1569996162 1657218171 2100699090 2130709077 2367454530 2445075990 2616660270 2762030285 3043870110 3314436342 3551181795 3924990405 4261418154 4971654513 5524060570 7102363590 7849980810 8286090855 9943309026 10653545385 14914963539 16572181710 21307090770 24858272565 29829927078 49716545130 74574817695 149149635390
• Sum of all divisors σ(n): 505639065600
• Sum of proper divisors (its aliquot sum) s(n): 356489430210
• 149149635390 is an abundant number, because the sum of its proper divisors (356489430210) is greater than itself. Its abundance is 207339794820

Bases of 149149635390

• Binary: 10001010111010000000101101001100111110₂
• Hexadecimal: 0x22BA02D33E
• Base-36: 1WINUB7I

Squares and roots of 149149635390

• 149149635390 squared (149149635390²) is 22245613736969940452100
• 149149635390 cubed (149149635390³) is 3317925177895841981820726759819000
• The square root of 149149635390 is 386198.9582974041
• The cube root of 149149635390 is 5303.2332874717

Scales and comparisons

• 149,149,635,390 seconds is equal to 4,742 years, 25 weeks, 5 days, 22 hours, 16 minutes, 30 seconds.
• To count from 1 to 149,149,635,390 would take you about nine thousand, four hundred eighty-four 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 149149635390 cubic inches would be around 441.9 feet tall.

Recreational maths with 149149635390

• 149149635390 backwards is 093536941941
• 149149635390 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149149635390's digits is 54
• More coming soon!