140720021442
140,720,021,442 is an even composite number composed of eight prime numbers multiplied together.
What does the number 140720021442 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 512 divisors.
140720021442 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 140720021442:
2 × 33 × 7 × 11 × 13 × 19 × 181 × 757
(2 × 3 × 3 × 3 × 7 × 11 × 13 × 19 × 181 × 757)See below for interesting mathematical facts about the number 140720021442 from the Numbermatics database.
Names of 140720021442
- Cardinal: 140720021442 can be written as One hundred forty billion, seven hundred twenty million, twenty-one thousand, four hundred forty-two.
Scientific notation
- Scientific notation: 1.40720021442 × 1011
Factors of 140720021442
Divisors of 140720021442
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 3 6 7 9 11 13 14 18 19 21 22 26 27 33 38 39 42 54 57 63 66 77 78 91 99 114 117 126 133 143 154 171 181 182 189 198 209 231 234 247 266 273 286 297 342 351 362 378 399 418 429 462 494 513 543 546 594 627 693 702 741 757 798 819 858 1001 1026 1086 1197 1254 1267 1287 1386 1463 1482 1514 1629 1638 1729 1881 1991 2002 2079 2223 2271 2353 2394 2457 2534 2574 2717 2926 3003 3258 3439 3458 3591 3762 3801 3861 3982 4158 4389 4446 4542 4706 4887 4914 5187 5299 5434 5643 5973 6006 6669 6813 6878 7059 7182 7602 7722 8151 8327 8778 9009 9774 9841 10317 10374 10598 11286 11403 11946 13167 13338 13626 13937 14118 14383 15561 15897 16302 16471 16654 17919 18018 19019 19682 20439 20634 21177 22806 24073 24453 24981 25883 26334 27027 27874 28766 29523 30951 31122 31794 32942 34209 35838 37829 38038 39501 40878 41811 42354 43149 44707 46683 47691 48146 48906 49413 49962 51766 53757 54054 57057 58289 59046 61902 63531 68418 68887 72219 73359 74943 75658 77649 79002 83622 86298 88569 89414 92853 93366 95382 98826 100681 107514 108251 113487 114114 116578 125433 127062 129447 134121 137017 137774 143073 144438 146718 148239 149886 155298 158213 171171 174867 177138 181181 185706 186979 201362 206661 216502 216657 224829 226974 232947 250866 258894 264803 265707 268242 274034 286146 296478 302043 312949 316426 324753 340461 342342 349734 362362 373958 376299 388341 402363 411051 413322 433314 444717 449658 465894 474639 491777 513513 524601 529606 531414 543543 560937 604086 619983 625898 649506 649971 680922 698841 752598 757757 776682 794409 804726 822102 889434 906129 938847 949278 959119 974259 983554 1021383 1027026 1049202 1087086 1107491 1121874 1207089 1233153 1239966 1299942 1308853 1397682 1423917 1475331 1507187 1515514 1573803 1588818 1630629 1682811 1781221 1812258 1859949 1877694 1918238 1948518 2042766 2056769 2214982 2273271 2383227 2414178 2466306 2603323 2617706 2718387 2816541 2847834 2877357 2922777 2950662 3014374 3147606 3261258 3322473 3365622 3442439 3562442 3699459 3719898 3926559 4113538 4271751 4425993 4521561 4546542 4766454 4891887 5048433 5206646 5343663 5436774 5633082 5754714 5845554 6170307 6644946 6819813 6884878 7149681 7398918 7809969 7853118 8449623 8543502 8632071 8851986 9043122 9783774 9967419 10096866 10327317 10550309 10687326 11779677 12340614 12468547 13277979 13564683 13639626 14299362 14397383 15619938 16030989 16899246 17264142 18223261 18510921 19593431 19934838 20459439 20654634 21100618 23429907 23559354 24937094 25896213 26555958 27129366 28636553 28794766 29902257 30981951 31650927 32061978 33843199 35339031 36446522 37021842 37405641 39186862 40694049 40918878 43192149 46859814 48092967 51792426 54669783 55532763 57273106 58780293 59804514 61963902 63301854 67686398 70289721 70678062 74811282 81388098 85909659 86384298 92945853 94952781 96185934 101529597 109339566 111065526 112216923 117560586 129576447 137154017 140579442 164009349 171819318 176340879 185891706 189905562 200455871 203059194 224433846 236902393 257728977 259152894 274308034 284858343 304588791 328018698 336650769 352681758 372275189 388729341 400911742 411462051 473804786 492028047 515457954 529022637 569716686 601367613 609177582 673301538 710707179 744550378 773186931 777458682 822924102 913766373 984056094 1058045274 1116825567 1202735226 1234386153 1421414358 1546373862 1804102839 1827532746 2132121537 2233651134 2468772306 2605926323 3350476701 3608205678 3703158459 4264243074 5211852646 5412308517 6396364611 6700953402 7406316918 7817778969 10051430103 10824617034 12792729222 15635557938 20102860206 23453336907 46906673814 70360010721 140720021442
- Sum of all divisors σ(n): 444990873600
- Sum of proper divisors (its aliquot sum) s(n): 304270852158
- 140720021442 is an abundant number, because the sum of its proper divisors (304270852158) is greater than itself. Its abundance is 163550830716
Bases of 140720021442
- Binary: 100000110000111001000100011111110000102
- Hexadecimal: 0x20C3911FC2
- Base-36: 1SN92FGI
Squares and roots of 140720021442
- 140720021442 squared (1407200214422) is 19802124434636939759364
- 140720021442 cubed (1407200214423) is 2786555375039262290422964400282888
-
The
square root of 140720021442 is 375126.6738609773 -
The
cube root of 140720021442 is 5201.3805683709
Scales and comparisons
How big is 140720021442?- 140,720,021,442 seconds is equal to 4,474 years, 23 weeks, 6 days, 22 hours, 50 minutes, 42 seconds.
-
To count from 1 to 140,720,021,442 would take you about eight thousand, nine hundred forty-eight 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 140720021442 cubic inches would be around 433.4 feet tall.
Recreational maths with 140720021442
- 140720021442 backwards is 244120027041
- 140720021442 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 140720021442's digits is 27
- More coming soon!
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