Base | Representation |
---|---|
bin | 110011110000111000110001… |
… | …0001001010100000001111000 |
3 | 2012201011010210010100121022022 |
4 | 1213201301202021110001320 |
5 | 434134424241203421211 |
6 | 4252214554101214012 |
7 | 164622523052665304 |
oct | 14741614211240170 |
9 | 2181133703317268 |
10 | 455319719592056 |
11 | 122096010604960 |
12 | 43098018a01308 |
13 | 1670a608410247 |
14 | 80618406acd04 |
15 | 3798d9de9abdb |
hex | 19e1c62254078 |
455319719592056 has 32 divisors (see below), whose sum is σ = 931376969078400. Its totient is φ = 206954358015840.
The previous prime is 455319719592053. The next prime is 455319719592097. The reversal of 455319719592056 is 650295917913554.
It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (455319719592053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112384340 + ... + 116365283.
It is an arithmetic number, because the mean of its divisors is an integer number (29105530283700).
Almost surely, 2455319719592056 is an apocalyptic number.
It is an amenable number.
455319719592056 is an abundant number, since it is smaller than the sum of its proper divisors (476057249486344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455319719592056 is a wasteful number, since it uses less digits than its factorization.
455319719592056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228772259 (or 228772255 counting only the distinct ones).
The product of its (nonzero) digits is 459270000, while the sum is 71.
The spelling of 455319719592056 in words is "four hundred fifty-five trillion, three hundred nineteen billion, seven hundred nineteen million, five hundred ninety-two thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •