Base | Representation |
---|---|
bin | 1011100110110… |
… | …0000000110011 |
3 | 10101121001011201 |
4 | 2321230000303 |
5 | 44430130130 |
6 | 4455152031 |
7 | 1130514130 |
oct | 271540063 |
9 | 111531151 |
10 | 48676915 |
11 | 25527761 |
12 | 14375617 |
13 | a114111 |
14 | 6671587 |
15 | 4417bca |
hex | 2e6c033 |
48676915 has 16 divisors (see below), whose sum is σ = 66870720. Its totient is φ = 33321600.
The previous prime is 48676909. The next prime is 48676919. The reversal of 48676915 is 51967684.
It is not a de Polignac number, because 48676915 - 25 = 48676883 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48676919) 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, 36765 + ... + 38065.
It is an arithmetic number, because the mean of its divisors is an integer number (4179420).
Almost surely, 248676915 is an apocalyptic number.
48676915 is a deficient number, since it is larger than the sum of its proper divisors (18193805).
48676915 is a wasteful number, since it uses less digits than its factorization.
48676915 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2382.
The product of its digits is 362880, while the sum is 46.
The square root of 48676915 is about 6976.8843332823. The cubic root of 48676915 is about 365.1245337239.
The spelling of 48676915 in words is "forty-eight million, six hundred seventy-six thousand, nine hundred fifteen".
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