Base | Representation |
---|---|
bin | 110101100000111101001100… |
… | …1011011000100000010011000 |
3 | 2021201200121210101101201201012 |
4 | 1223001322121123010002120 |
5 | 443144303433311343410 |
6 | 4345050515103313052 |
7 | 201102366611566013 |
oct | 15301723133040230 |
9 | 2251617711351635 |
10 | 470722399715480 |
11 | 126a94280a28170 |
12 | 449651a32ab788 |
13 | 17286c162b55b3 |
14 | 843512b28437a |
15 | 3964883464605 |
hex | 1ac1e996c4098 |
470722399715480 has 256 divisors, whose sum is σ = 1306983308659200. Its totient is φ = 150345786286080.
The previous prime is 470722399715443. The next prime is 470722399715527. The reversal of 470722399715480 is 84517993227074.
It is a Harshad number since it is a multiple of its sum of digits (68).
It is a self number, because there is not a number n which added to its sum of digits gives 470722399715480.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15195479 + ... + 34239558.
It is an arithmetic number, because the mean of its divisors is an integer number (5105403549450).
Almost surely, 2470722399715480 is an apocalyptic number.
470722399715480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
470722399715480 is an abundant number, since it is smaller than the sum of its proper divisors (836260908943720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
470722399715480 is a wasteful number, since it uses less digits than its factorization.
470722399715480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49435162 (or 49435158 counting only the distinct ones).
The product of its (nonzero) digits is 213373440, while the sum is 68.
The spelling of 470722399715480 in words is "four hundred seventy trillion, seven hundred twenty-two billion, three hundred ninety-nine million, seven hundred fifteen thousand, four hundred eighty".
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