Base | Representation |
---|---|
bin | 1101000111000100001… |
… | …1100010000000010001 |
3 | 210112101000111001222220 |
4 | 3101301003202000101 |
5 | 12142240133104023 |
6 | 251245504451253 |
7 | 22162351224564 |
oct | 3216103420021 |
9 | 715330431886 |
10 | 225235050513 |
11 | 87581350150 |
12 | 3779a919b29 |
13 | 18316462725 |
14 | ac897724db |
15 | 5cd3ac63e3 |
hex | 34710e2011 |
225235050513 has 16 divisors (see below), whose sum is σ = 327766325952. Its totient is φ = 136442880000.
The previous prime is 225235050493. The next prime is 225235050541. The reversal of 225235050513 is 315050532522.
It is not a de Polignac number, because 225235050513 - 210 = 225235049489 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (225235000513) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1507888 + ... + 1650513.
It is an arithmetic number, because the mean of its divisors is an integer number (20485395372).
Almost surely, 2225235050513 is an apocalyptic number.
It is an amenable number.
225235050513 is a deficient number, since it is larger than the sum of its proper divisors (102531275439).
225235050513 is a wasteful number, since it uses less digits than its factorization.
225235050513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3160576.
The product of its (nonzero) digits is 45000, while the sum is 33.
The spelling of 225235050513 in words is "two hundred twenty-five billion, two hundred thirty-five million, fifty thousand, five hundred thirteen".
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