Base | Representation |
---|---|
bin | 1100110111110110… |
… | …0001001111100001 |
3 | 22220211001100211012 |
4 | 3031331201033201 |
5 | 24034044044400 |
6 | 1330514230305 |
7 | 151425615254 |
oct | 31575411741 |
9 | 8824040735 |
10 | 3455456225 |
11 | 1513573451 |
12 | 805285395 |
13 | 430b71870 |
14 | 24acc509b |
15 | 15355dd35 |
hex | cdf613e1 |
3455456225 has 12 divisors (see below), whose sum is σ = 4614363516. Its totient is φ = 2551721280.
The previous prime is 3455456219. The next prime is 3455456273. The reversal of 3455456225 is 5226545543.
It can be written as a sum of positive squares in 6 ways, for example, as 1495446241 + 1960009984 = 38671^2 + 44272^2 .
It is not a de Polignac number, because 3455456225 - 228 = 3187020769 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5315762 + ... + 5316411.
It is an arithmetic number, because the mean of its divisors is an integer number (384530293).
Almost surely, 23455456225 is an apocalyptic number.
It is an amenable number.
3455456225 is a deficient number, since it is larger than the sum of its proper divisors (1158907291).
3455456225 is a wasteful number, since it uses less digits than its factorization.
3455456225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10632196 (or 10632191 counting only the distinct ones).
The product of its digits is 720000, while the sum is 41.
The square root of 3455456225 is about 58783.1287445641. The cubic root of 3455456225 is about 1511.8259601627.
The spelling of 3455456225 in words is "three billion, four hundred fifty-five million, four hundred fifty-six thousand, two hundred twenty-five".
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