Base | Representation |
---|---|
bin | 10010001000000… |
… | …11001010011001 |
3 | 101121010021021020 |
4 | 21010003022121 |
5 | 302411301343 |
6 | 23031033053 |
7 | 3524313222 |
oct | 1104031231 |
9 | 347107236 |
10 | 152056473 |
11 | 78917308 |
12 | 42b0b789 |
13 | 2566bc5a |
14 | 162a2249 |
15 | d538b83 |
hex | 9103299 |
152056473 has 16 divisors (see below), whose sum is σ = 211845120. Its totient is φ = 96831504.
The previous prime is 152056459. The next prime is 152056477. The reversal of 152056473 is 374650251.
It is not a de Polignac number, because 152056473 - 220 = 151007897 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (152056477) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87390 + ... + 89112.
It is an arithmetic number, because the mean of its divisors is an integer number (13240320).
Almost surely, 2152056473 is an apocalyptic number.
It is an amenable number.
152056473 is a deficient number, since it is larger than the sum of its proper divisors (59788647).
152056473 is a wasteful number, since it uses less digits than its factorization.
152056473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3028.
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 152056473 is about 12331.1180758275. The cubic root of 152056473 is about 533.7464148267.
The spelling of 152056473 in words is "one hundred fifty-two million, fifty-six thousand, four hundred seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •