428343552

Names of 428343552

• Cardinal: 428343552 can be written as Four hundred twenty-eight million, three hundred forty-three thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 4.28343552 × 10⁸

Factors of 428343552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 252

Divisors of 428343552

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 81 84 91 96 104 108 112 117 126 128 144 156 162 168 182 189 192 208 216 224 227 234 252 256 273 288 312 324 336 351 364 378 384 416 432 448 454 468 504 546 567 576 624 648 672 681 702 728 756 768 819 832 864 896 908 936 1008 1053 1092 1134 1152 1248 1296 1344 1362 1404 1456 1512 1589 1638 1664 1728 1792 1816 1872 2016 2043 2106 2184 2268 2304 2457 2496 2592 2688 2724 2808 2912 2951 3024 3178 3276 3328 3456 3632 3744 4032 4086 4212 4368 4536 4767 4914 4992 5184 5376 5448 5616 5824 5902 6048 6129 6356 6552 6912 7264 7371 7488 8064 8172 8424 8736 8853 9072 9534 9828 9984 10368 10896 11232 11648 11804 12096 12258 12712 13104 14301 14528 14742 14976 16128 16344 16848 17472 17706 18144 18387 19068 19656 20657 20736 21792 22464 23296 23608 24192 24516 25424 26208 26559 28602 29056 29484 29952 32688 33696 34944 35412 36288 36774 38136 39312 41314 42903 43584 44928 47216 48384 49032 50848 52416 53118 57204 58112 58968 61971 65376 67392 69888 70824 72576 73548 76272 78624 79677 82628 85806 87168 89856 94432 98064 101696 104832 106236 114408 117936 123942 128709 130752 134784 141648 145152 147096 152544 157248 159354 165256 171612 174336 185913 188864 196128 203392 209664 212472 228816 235872 239031 247884 257418 261504 269568 283296 294192 305088 314496 318708 330512 343224 371826 377728 392256 406784 424944 457632 471744 478062 495768 514836 523008 557739 566592 588384 610176 628992 637416 661024 686448 743652 755456 784512 849888 915264 943488 956124 991536 1029672 1115478 1133184 1176768 1220352 1274832 1322048 1372896 1487304 1569024 1673217 1699776 1830528 1886976 1912248 1983072 2059344 2230956 2266368 2353536 2549664 2644096 2745792 2974608 3346434 3399552 3661056 3824496 3966144 4118688 4461912 4707072 5099328 5288192 5491584 5949216 6692868 6799104 7648992 7932288 8237376 8923824 10198656 10983168 11898432 13385736 15297984 15864576 16474752 17847648 20397312 23796864 26771472 30595968 32949504 35695296 47593728 53542944 61191936 71390592 107085888 142781184 214171776 428343552
• Sum of all divisors σ(n): 1578916416
• Sum of proper divisors (its aliquot sum) s(n): 1150572864
• 428343552 is an abundant number, because the sum of its proper divisors (1150572864) is greater than itself. Its abundance is 722229312

Bases of 428343552

• Binary: 11001100010000000000100000000₂
• Hexadecimal: 0x19880100
• Base-36: 730W00

Squares and roots of 428343552

• 428343552 squared (428343552²) is 183478198539976704
• 428343552 cubed (428343552³) is 78591703277174835388612608
• The square root of 428343552 is 20696.4623063943
• The cube root of 428343552 is 753.8137898045

Scales and comparisons

• 428,343,552 seconds is equal to 13 years, 32 weeks, 1 day, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 428,343,552 would take you about twenty 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 428343552 cubic inches would be around 62.8 feet tall.

Recreational maths with 428343552

• 428343552 backwards is 255343824
• 428343552 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 428343552's digits is 36
• More coming soon!