428466647312

Names of 428466647312

• Cardinal: 428466647312 can be written as Four hundred twenty-eight billion, four hundred sixty-six million, six hundred forty-seven thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.28466647312 × 10¹¹

Factors of 428466647312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 222

Divisors of 428466647312

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 11 16 22 31 41 44 62 82 88 121 124 137 164 176 242 248 274 328 341 451 484 496 548 656 682 902 961 968 1096 1271 1364 1507 1681 1804 1922 1936 2192 2542 2728 3014 3362 3608 3751 3844 4247 4961 5084 5456 5617 6028 6724 7216 7502 7688 8494 9922 10168 10571 11234 12056 13448 13981 15004 15376 16577 16988 18491 19844 20336 21142 22468 24112 26896 27962 30008 33154 33976 36982 39401 39688 42284 44936 46717 52111 55924 60016 61787 66308 67952 73964 78802 79376 84568 89872 93434 104222 111848 116281 123574 131657 132616 147928 153791 157604 169136 174127 186868 203401 208444 223696 230297 232562 247148 263314 265232 295856 307582 315208 348254 373736 406802 416888 433411 460594 465124 494296 513887 526628 573221 615164 630416 679657 696508 747472 813604 833776 866822 921188 930248 988592 1027774 1053256 1146442 1230328 1359314 1393016 1448227 1615441 1627208 1733644 1842376 1860496 1915397 2055548 2106512 2292884 2460656 2533267 2718628 2786032 2896454 3230882 3254416 3467288 3684752 3830794 4111096 4585768 4767521 5066534 5397937 5437256 5792908 6305431 6461764 6934576 7139207 7661588 8222192 9171536 9535042 10133068 10795874 10874512 11585816 12610862 12923528 14278414 15323176 15930497 17769851 19070084 20266136 21069367 21591748 23171632 25221724 25847056 27865937 28556828 30646352 31860994 35539702 38140168 40532272 42138734 43183496 50443448 55731874 57113656 59377307 63721988 71079404 76280336 78531277 84277468 86366992 100886896 111463748 114227312 118754614 127443976 142158808 157062554 168554936 195468361 221315417 222927496 237509228 254887952 284317616 314125108 337109872 390936722 442630834 445854992 475018456 628250216 653150377 781873444 863844047 885261668 950036912 1256500432 1306300754 1563746888 1727688094 1770523336 2434469587 2612601508 3127493776 3455376188 3541046672 4868939174 5225203016 6910752376 9737878348 10450406032 13821504752 19475756696 26779165457 38951513392 53558330914 107116661828 214233323656 428466647312
• Sum of all divisors σ(n): 973479806586
• Sum of proper divisors (its aliquot sum) s(n): 545013159274
• 428466647312 is an abundant number, because the sum of its proper divisors (545013159274) is greater than itself. Its abundance is 116546511962

Bases of 428466647312

• Binary: 110001111000010100110100011000100010000₂
• Hexadecimal: 0x63C29A3110
• Base-36: 5GU1Z8Y8

Squares and roots of 428466647312

• 428466647312 squared (428466647312²) is 183583667858785796825344
• 428466647312 cubed (428466647312³) is 78659478668693724228919556911075328
• The square root of 428466647312 is 654573.6378070843
• The cube root of 428466647312 is 7538.8599201689

Scales and comparisons

• 428,466,647,312 seconds is equal to 13,623 years, 47 weeks, 3 days, 17 hours, 8 minutes, 32 seconds.
• To count from 1 to 428,466,647,312 would take you about twenty-seven thousand, two hundred forty-seven 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 428466647312 cubic inches would be around 628.2 feet tall.

Recreational maths with 428466647312

• 428466647312 backwards is 213746664824
• The number of decimal digits it has is: 12
• The sum of 428466647312's digits is 53
• More coming soon!