Base | Representation |
---|---|
bin | 110011110001001000110110… |
… | …0100000101001100100011101 |
3 | 2012201021102220211110200020010 |
4 | 1213202101230200221210131 |
5 | 434141011002311021000 |
6 | 4252242504524513433 |
7 | 164625154612663560 |
oct | 14742215440514435 |
9 | 2181242824420203 |
10 | 455354253220125 |
11 | 1220a9721977846 |
12 | 430a28560ab879 |
13 | 1671094cb242ac |
14 | 8063398c984d7 |
15 | 3799c20b06d50 |
hex | 19e246c82991d |
455354253220125 has 64 divisors (see below), whose sum is σ = 911530198425600. Its totient is φ = 197206052500800.
The previous prime is 455354253220033. The next prime is 455354253220127. The reversal of 455354253220125 is 521022352453554.
It is a happy number.
It is not a de Polignac number, because 455354253220125 - 212 = 455354253216029 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (455354253220127) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4564905045 + ... + 4565004794.
It is an arithmetic number, because the mean of its divisors is an integer number (14242659350400).
Almost surely, 2455354253220125 is an apocalyptic number.
It is an amenable number.
455354253220125 is an abundant number, since it is smaller than the sum of its proper divisors (456175945205475).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455354253220125 is a wasteful number, since it uses less digits than its factorization.
455354253220125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9129909883 (or 9129909873 counting only the distinct ones).
The product of its (nonzero) digits is 7200000, while the sum is 48.
The spelling of 455354253220125 in words is "four hundred fifty-five trillion, three hundred fifty-four billion, two hundred fifty-three million, two hundred twenty thousand, one hundred twenty-five".
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