Base | Representation |
---|---|
bin | 1011011101110… |
… | …0000000001011 |
3 | 10100111002000220 |
4 | 2313130000023 |
5 | 44302241201 |
6 | 4434401123 |
7 | 1122506325 |
oct | 267340013 |
9 | 110432026 |
10 | 48087051 |
11 | 25164571 |
12 | 141301a3 |
13 | 9c6879c |
14 | 655a615 |
15 | 434d036 |
hex | 2ddc00b |
48087051 has 8 divisors (see below), whose sum is σ = 64404480. Its totient is φ = 31913832.
The previous prime is 48087049. The next prime is 48087079. The reversal of 48087051 is 15078084.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48087051 - 21 = 48087049 is a prime.
It is a super-3 number, since 3×480870513 (a number of 24 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (48087001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35271 + ... + 36608.
It is an arithmetic number, because the mean of its divisors is an integer number (8050560).
Almost surely, 248087051 is an apocalyptic number.
48087051 is a deficient number, since it is larger than the sum of its proper divisors (16317429).
48087051 is a wasteful number, since it uses less digits than its factorization.
48087051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72105.
The product of its (nonzero) digits is 8960, while the sum is 33.
The square root of 48087051 is about 6934.4827492755. The cubic root of 48087051 is about 363.6436833394.
The spelling of 48087051 in words is "forty-eight million, eighty-seven thousand, fifty-one".
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