42454909728
42,454,909,728 is an even composite number composed of six prime numbers multiplied together.
What does the number 42454909728 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 480 divisors.
42454909728 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 42454909728:
25 × 34 × 7 × 11 × 281 × 757
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 11 × 281 × 757)See below for interesting mathematical facts about the number 42454909728 from the Numbermatics database.
Names of 42454909728
- Cardinal: 42454909728 can be written as Forty-two billion, four hundred fifty-four million, nine hundred nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2454909728 × 1010
Factors of 42454909728
Divisors of 42454909728
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 66 72 77 81 84 88 96 99 108 112 126 132 144 154 162 168 176 189 198 216 224 231 252 264 281 288 297 308 324 336 352 378 396 432 462 504 528 562 567 594 616 648 672 693 756 757 792 843 864 891 924 1008 1056 1124 1134 1188 1232 1296 1386 1512 1514 1584 1686 1782 1848 1967 2016 2079 2248 2268 2271 2376 2464 2529 2592 2772 3024 3028 3091 3168 3372 3564 3696 3934 4158 4496 4536 4542 4752 5058 5299 5544 5901 6048 6056 6182 6237 6744 6813 7128 7392 7587 7868 8316 8327 8992 9072 9084 9273 9504 10116 10598 11088 11802 12112 12364 12474 13488 13626 14256 15174 15736 15897 16632 16654 17703 18144 18168 18546 20232 20439 21196 21637 22176 22761 23604 24224 24728 24948 24981 26976 27252 27819 28512 30348 31472 31794 33264 33308 35406 36336 37092 40464 40878 42392 43274 45522 47208 47691 49456 49896 49962 53109 54504 55638 58289 60696 61317 62944 63588 64911 66528 66616 70812 72672 74184 74943 80928 81756 83457 84784 86548 91044 94416 95382 98912 99792 99924 106218 109008 111276 116578 121392 122634 127176 129822 133232 141624 143073 148368 149886 159327 163512 166914 169568 173096 174867 182088 188832 190764 194733 199584 199848 212436 212717 218016 222552 224829 233156 242784 245268 250371 254352 259644 266464 283248 286146 296736 299772 318654 327024 333828 346192 349734 364176 381528 389466 399696 424872 425434 429219 445104 449658 466312 490536 500742 508704 519288 524601 566496 572292 584199 599544 637308 638151 654048 667656 674487 692384 699468 728352 763056 778932 799392 849744 850868 858438 890208 899316 932624 981072 1001484 1038576 1049202 1144584 1168398 1199088 1274616 1276302 1335312 1348974 1398936 1489019 1526112 1557864 1573803 1699488 1701736 1716876 1752597 1798632 1865248 1914453 1962144 2002968 2077152 2098404 2289168 2336796 2339887 2398176 2549232 2552604 2670624 2697948 2797872 2978038 3115728 3147606 3403472 3433752 3505194 3597264 3828906 4005936 4196808 4467057 4578336 4673592 4679774 4721409 5098464 5105208 5395896 5595744 5743359 5956076 6231456 6295212 6806944 6867504 7010388 7019661 7194528 7657812 8011872 8393616 8934114 9347184 9359548 9442818 10210416 10791792 11486718 11912152 12590424 13401171 13735008 14020776 14039322 15315624 16379209 16787232 17230077 17868228 18694368 18719096 18885636 20420832 21058983 21583584 22973436 23824304 25180848 26802342 28041552 28078644 30631248 32758418 34460154 35736456 37438192 37771272 40203513 42117966 45946872 47648608 49137627 50361696 53604684 56083104 56157288 61262496 63176949 65516836 68920308 71472912 74876384 75542544 80407026 84235932 91893744 98275254 107209368 112314576 120610539 126353898 131033672 137840616 142945824 147412881 151085088 160814052 168471864 183787488 189530847 196550508 214418736 224629152 241221078 252707796 262067344 275681232 294825762 321628104 336943728 379061694 393101016 428837472 442238643 482442156 505415592 524134688 551362464 589651524 643256208 673887456 758123388 786202032 884477286 964884312 1010831184 1179303048 1286512416 1326715929 1516246776 1572404064 1768954572 1929768624 2021662368 2358606096 2653431858 3032493552 3537909144 3859537248 4717212192 5306863716 6064987104 7075818288 10613727432 14151636576 21227454864 42454909728
- Sum of all divisors σ(n): 156428350848
- Sum of proper divisors (its aliquot sum) s(n): 113973441120
- 42454909728 is an abundant number, because the sum of its proper divisors (113973441120) is greater than itself. Its abundance is 71518531392
Bases of 42454909728
- Binary: 1001111000101000001010000011001000002
- Hexadecimal: 0x9E2828320
- Base-36: JI4K200
Squares and roots of 42454909728
- 42454909728 squared (424549097282) is 1802419360012629033984
- 42454909728 cubed (424549097283) is 76521551221335698577742564196352
-
The
square root of 42454909728 is 206045.8922861603 -
The
cube root of 42454909728 is 3488.5314338049
Scales and comparisons
How big is 42454909728?- 42,454,909,728 seconds is equal to 1,349 years, 48 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
-
To count from 1 to 42,454,909,728 would take you about two thousand, six hundred ninety-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 42454909728 cubic inches would be around 290.7 feet tall.
Recreational maths with 42454909728
- 42454909728 backwards is 82790945424
- 42454909728 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42454909728's digits is 54
- More coming soon!
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