42288719172

Names of 42288719172

• Cardinal: 42288719172 can be written as Forty-two billion, two hundred eighty-eight million, seven hundred nineteen thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 4.2288719172 × 10¹⁰

Factors of 42288719172

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 178

Divisors of 42288719172

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 23 28 34 37 42 46 51 68 69 74 84 89 92 102 111 119 138 148 161 178 204 222 238 259 267 276 289 322 356 357 391 444 476 483 518 529 534 578 623 629 644 714 777 782 851 867 966 1036 1058 1068 1156 1173 1246 1258 1428 1513 1554 1564 1587 1702 1734 1869 1887 1932 2023 2047 2116 2346 2492 2516 2553 2737 3026 3108 3174 3293 3404 3468 3703 3738 3774 4046 4094 4403 4539 4692 5106 5474 5957 6052 6069 6141 6348 6586 6647 7406 7476 7548 8092 8188 8211 8806 8993 9078 9879 10212 10591 10693 10948 11109 11914 12138 12282 13172 13209 13294 14329 14467 14812 16422 17612 17871 17986 18156 19573 19758 19941 21182 21386 22218 23051 23828 24276 24564 25721 26418 26588 26979 28658 28934 31773 32079 32844 34799 35742 35972 39146 39516 39882 42364 42772 42987 43401 44436 46102 46529 47081 51442 52836 53958 55981 57316 57868 58719 62951 63546 64158 69153 69598 71484 74851 75739 77163 78292 79764 85974 86802 92204 93058 94162 101269 102884 104397 107916 111962 117438 125902 127092 128316 137011 138306 139196 139587 141243 149702 151478 152881 154326 167943 171948 173604 180047 186116 188324 188853 202538 208794 223924 224553 227217 234876 243593 245939 251804 274022 276612 279174 282486 299404 302956 303807 305762 308652 329567 332741 335886 360094 377706 391867 405076 411033 417588 449106 454434 458643 487186 491878 530173 540141 548044 558348 564972 591583 607614 611524 659134 665482 671772 720188 730779 737817 755412 783734 800377 822066 898212 908868 917286 951677 974372 983756 988701 998223 1060346 1070167 1080282 1175601 1183166 1215228 1287563 1318268 1330964 1461558 1475634 1567468 1590519 1600754 1644132 1721573 1741997 1774749 1834572 1903354 1977402 1996446 2120692 2140334 2160564 2329187 2351202 2366332 2401131 2575126 2855031 2923116 2951268 3181038 3201508 3210501 3443146 3483994 3549498 3806708 3862689 3954804 3992892 4141081 4280668 4658374 4702404 4802262 5150252 5164719 5225991 5602639 5656597 5710062 6362076 6421002 6661739 6886292 6967988 6987561 7098996 7725378 8282162 9012941 9316748 9604524 10329438 10451982 11205278 11313194 11420124 12193979 12423243 12842004 13323478 13606409 13975122 15450756 16564324 16807917 16969791 18025882 19985217 20658876 20903964 21888571 22410556 22626388 24387958 24846486 26646956 27038823 27212818 27950244 29613949 33615834 33939582 36051764 36581937 39596179 39970434 40819227 43777142 48775916 49692972 54077646 54425636 59227898 65665713 67231668 67879164 73163874 79192358 79940868 81638454 87554284 88841847 95244863 108155292 118455796 118788537 131331426 146327748 153219997 158384716 163276908 177683694 190489726 207297643 237577074 262662852 285734589 306439994 355367388 380979452 414595286 459659991 475154148 503437133 571469178 612879988 621892929 829190572 919319982 1006874266 1142938356 1243785858 1510311399 1838639964 2013748532 2487571716 3020622798 3524059931 6041245596 7048119862 10572179793 14096239724 21144359586 42288719172
• Sum of all divisors σ(n): 130058167680
• Sum of proper divisors (its aliquot sum) s(n): 87769448508
• 42288719172 is an abundant number, because the sum of its proper divisors (87769448508) is greater than itself. Its abundance is 45480729336

Bases of 42288719172

• Binary: 100111011000100110101010010101000100₂
• Hexadecimal: 0x9D89AA544
• Base-36: JFDM0JO

Squares and roots of 42288719172

• 42288719172 squared (42288719172²) is 1788335769208280365584
• 42288719172 cubed (42288719172³) is 75626429129291573157223269776448
• The square root of 42288719172 is 205642.2115520061
• The cube root of 42288719172 is 3483.9735069207

Scales and comparisons

• 42,288,719,172 seconds is equal to 1,344 years, 33 weeks, 5 days, 18 hours, 26 minutes, 12 seconds.
• To count from 1 to 42,288,719,172 would take you about two thousand, six hundred eighty-nine 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 42288719172 cubic inches would be around 290.3 feet tall.

Recreational maths with 42288719172

• 42288719172 backwards is 27191788224
• 42288719172 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42288719172's digits is 51
• More coming soon!