139420407490452

Names of 139420407490452

• Cardinal: 139420407490452 can be written as One hundred thirty-nine trillion, four hundred twenty billion, four hundred seven million, four hundred ninety thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 1.39420407490452 × 10¹⁴

Factors of 139420407490452

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1789

Divisors of 139420407490452

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 31 33 36 38 44 57 62 66 76 93 99 114 124 132 171 186 198 209 228 279 341 342 361 372 396 418 558 589 627 682 684 722 836 961 1023 1083 1116 1178 1254 1364 1444 1723 1767 1881 1922 2046 2166 2356 2508 2883 3069 3249 3446 3534 3762 3844 3971 4092 4332 5169 5301 5766 6138 6479 6498 6859 6892 7068 7524 7942 8649 10338 10571 10602 11191 11532 11913 12276 12958 12996 13718 15507 15884 17298 18259 18953 19437 20577 20676 21142 21204 22382 23826 25916 27436 29791 31014 31713 32737 33573 34596 35739 36518 37906 38874 41154 42284 44764 47652 53413 54777 56859 58311 59582 61731 62028 63426 65474 67146 71478 73036 75449 75812 77748 82308 89373 95139 98211 100719 106826 109554 113718 116622 119164 123101 123462 126852 130948 134292 142956 150898 160239 164331 170577 178746 190278 196422 200849 201438 212629 213652 219108 226347 227436 233244 246202 246924 268119 294633 301796 320478 327701 328662 341154 346921 357492 360107 369303 380556 392844 401698 402876 425258 452694 480717 492404 536238 566029 587543 589266 602547 622003 637887 640956 655402 657324 679041 682308 693842 720214 738606 803396 850516 905388 961434 983103 1014847 1040763 1072476 1080321 1107909 1132058 1175086 1178532 1205094 1244006 1275774 1310804 1358082 1387684 1440428 1477212 1655803 1698087 1762629 1807641 1866009 1913661 1922868 1966206 2029694 2081526 2160642 2215818 2264116 2338919 2350172 2410188 2488012 2551548 2716164 2949309 3044541 3122289 3240963 3311606 3396174 3525258 3615282 3732018 3816131 3827322 3932412 4059388 4163052 4321284 4431636 4677838 4967409 5094261 5287887 5598027 5898618 6089082 6226319 6244578 6481926 6591499 6623212 6792348 6842033 7016757 7050516 7230564 7464036 7632262 7654644 9133623 9355676 9934818 10188522 10575774 10754551 11163317 11196054 11448393 11797236 11818057 12178164 12452638 12489156 12963852 13182998 13684066 14033514 14902227 15264524 18213833 18267246 18678957 19282093 19774497 19869636 20377044 20526099 21050271 21151548 21509102 22326634 22392108 22896786 23636114 24905276 26365996 27368132 28067028 29804454 31460257 32263653 33489951 34345179 35454171 36427666 36534492 37357914 38564186 39548994 41052198 42100542 43018204 44653268 45793572 47272228 51329893 54641499 56036871 57846279 59323491 59608908 61578297 62920514 64527306 66979902 68690358 70908342 72506489 72855332 74715828 77128372 79097988 82104396 84201084 94380771 96790959 100469853 102659786 106362513 109282998 112073742 115692558 118300061 118646982 123156594 125841028 129054612 129998627 133959804 137380716 141816684 145012978 153989679 163924497 173538837 188761542 193581918 200939706 204336469 205319572 212103023 212725026 217519467 218565996 224147484 231385116 236600122 237293964 246313188 259997254 283142313 290025956 307979358 327848994 346062827 347077674 354900183 366359767 377523084 387163836 389995881 401879412 408672938 424206046 425450052 435038934 461969037 473200244 519994508 564628823 566284626 597744883 613009407 615958716 636309069 652558401 655697988 692125654 694155348 709800366 732719534 779991762 817345876 848412092 870077868 923938074 975267967 1038188481 1064700549 1099079301 1129257646 1132569252 1169987643 1195489766 1226018814 1272618138 1305116802 1384251308 1419600732 1465439068 1559983524 1693886469 1793234649 1839028221 1847876148 1908927207 1950535934 2076376962 2129401098 2198158602 2247701159 2258515292 2339975286 2390979532 2452037628 2545236276 2610233604 2925803901 3114565443 3297237903 3387772938 3586469298 3678056442 3817854414 3901071868 4029957437 4152753924 4258802196 4396317204 4495402318 4679950572 5081659407 5379703947 5851607802 6229130886 6575193713 6594475806 6743103477 6775545876 7172938596 7356112884 7635708828 8059914874 8777411703 8990804636 10163318814 10727947637 10759407894 11357152777 11703215604 12089872311 12458261772 13150387426 13188951612 13486206954 16119829748 17554823406 18530091373 19725581139 20229310431 20326637628 21455895274 21518815788 22714305554 24179744622 26300774852 26972413908 32183842911 34071458331 35109646812 36269616933 37060182746 39451162278 40458620862 42911790548 45428611108 48359489244 55590274119 59176743417 64367685822 68142916662 72539233866 74120365492 78902324556 80917241724 96551528733 102214374993 111180548238 118353486834 124928680547 128735371644 136285833324 145078467732 166770822357 193103057466 203831005103 204428749986 222361096476 236706973668 249857361094 333541644714 352071736087 374786041641 386206114932 407662010206 408857499972 499714722188 611493015309 667083289428 704143472174 749572083282 815324020412 1056215208261 1124358124923 1222986030618 1408286944348 1499144166564 1834479045927 2112430416522 2248716249846 2445972061236 3168645624783 3668958091854 3872789096957 4224860833044 4497432499692 6337291249566 7337916183708 7745578193914 11618367290871 12674582499132 15491156387828 23236734581742 34855101872613 46473469163484 69710203745226 139420407490452
• Sum of all divisors σ(n): 419588441825280
• Sum of proper divisors (its aliquot sum) s(n): 280168034334828
• 139420407490452 is an abundant number, because the sum of its proper divisors (280168034334828) is greater than itself. Its abundance is 140747626844376

Bases of 139420407490452

• Binary: 11111101100110101010111110111001110011110010100₂
• Hexadecimal: 0x7ECD57DCE794
• Base-36: 1DF4UMW3H0

Squares and roots of 139420407490452

• 139420407490452 squared (139420407490452²) is 19438050024803684148471164304
• 139420407490452 cubed (139420407490452³) is 2710060855277920249844314653013531203225408
• The square root of 139420407490452 is 11807641.9106632803
• The cube root of 139420407490452 is 51853.1864145961

Scales and comparisons

• 139,420,407,490,452 seconds is equal to 4,433,137 years, 36 weeks, 3 days, 17 hours, 34 minutes, 12 seconds.
• To count from 1 to 139,420,407,490,452 would take you about eleven million, eighty-two thousand, eight hundred forty-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 139420407490452 cubic inches would be around 4321.1 feet tall.

Recreational maths with 139420407490452

• 139420407490452 backwards is 254094704024931
• The number of decimal digits it has is: 15
• The sum of 139420407490452's digits is 54
• More coming soon!