55232632728

Names of 55232632728

• Cardinal: 55232632728 can be written as Fifty-five billion, two hundred thirty-two million, six hundred thirty-two thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.5232632728 × 10¹⁰

Factors of 55232632728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1304

Divisors of 55232632728

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 52 54 56 63 72 78 84 91 104 108 117 126 156 168 169 182 189 216 234 252 273 312 338 351 364 378 468 504 507 546 676 702 728 756 819 936 1014 1092 1183 1279 1352 1404 1512 1521 1638 2028 2184 2197 2366 2457 2558 2808 3042 3276 3549 3837 4056 4394 4563 4732 4914 5116 6084 6552 6591 7098 7674 8788 8953 9126 9464 9828 10232 10647 11511 12168 13182 14196 15348 15379 16627 17576 17906 18252 19656 19773 21294 23022 26364 26859 28392 28561 30696 30758 31941 33254 34533 35812 36504 39546 42588 46044 46137 49881 52728 53718 57122 59319 61516 63882 66508 69066 71624 79092 80577 85176 85683 92088 92274 99762 107436 114244 116389 118638 123032 127764 133016 138132 138411 149643 158184 161154 171366 184548 199524 199927 214872 216151 228488 232778 237276 241731 255528 257049 276264 276822 299286 322308 342732 349167 369096 399048 399854 415233 432302 448929 465556 474552 483462 514098 553644 598572 599781 644616 648453 685464 698334 771147 799708 830466 864604 897858 931112 966924 1028196 1047501 1107288 1197144 1199562 1296906 1396668 1513057 1542294 1599416 1660932 1729208 1795716 1799343 1933848 1945359 2056392 2095002 2399124 2593812 2793336 2809963 3026114 3084588 3142503 3321864 3591432 3598686 3890718 4190004 4539171 4798248 5187624 5398029 5619926 5836077 6052228 6169176 6285006 7197372 7781436 8380008 8429889 9078342 10796058 11239852 11672154 12104456 12570012 13617513 14394744 15562872 16859778 18156684 19669741 21592116 22479704 23344308 25140024 25289667 27235026 33719556 36313368 36529519 39339482 40852539 43184232 46688616 50579334 54470052 59009223 67439112 73059038 75869001 78678964 81705078 101158668 108940104 109588557 118018446 146118076 151738002 157357928 163410156 177027669 202317336 219177114 236036892 255706633 292236152 303476004 326820312 328765671 354055338 438354228 472073784 511413266 531083007 606952008 657531342 708110676 767119899 876708456 986297013 1022826532 1062166014 1315062684 1416221352 1534239798 1972594026 2045653064 2124332028 2301359697 2630125368 3068479596 3945188052 4248664056 4602719394 6136959192 6904079091 7890376104 9205438788 13808158182 18410877576 27616316364 55232632728
• Sum of all divisors σ(n): 190101504000
• Sum of proper divisors (its aliquot sum) s(n): 134868871272
• 55232632728 is an abundant number, because the sum of its proper divisors (134868871272) is greater than itself. Its abundance is 79636238544

Bases of 55232632728

• Binary: 110011011100000111110001011110011000₂
• Hexadecimal: 0xCDC1F1798
• Base-36: PDG3060

Squares and roots of 55232632728

• 55232632728 squared (55232632728²) is 3050643718066136721984
• 55232632728 cubed (55232632728³) is 168495084063927307979176115492352
• The square root of 55232632728 is 235016.2392857141
• The cube root of 55232632728 is 3808.3066838289

Scales and comparisons

• 55,232,632,728 seconds is equal to 1,756 years, 11 weeks, 5 days, 13 hours, 58 minutes, 48 seconds.
• To count from 1 to 55,232,632,728 would take you about three thousand, five hundred twelve 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 55232632728 cubic inches would be around 317.4 feet tall.

Recreational maths with 55232632728

• 55232632728 backwards is 82723623255
• The number of decimal digits it has is: 11
• The sum of 55232632728's digits is 45
• More coming soon!