Base | Representation |
---|---|
bin | 1011101010111… |
… | …1110001111111 |
3 | 10102010010221110 |
4 | 2322233301333 |
5 | 100013020440 |
6 | 4505133103 |
7 | 1133051322 |
oct | 272576177 |
9 | 112103843 |
10 | 48954495 |
11 | 256a7267 |
12 | 1448a193 |
13 | a1b0575 |
14 | 67047b9 |
15 | 4470080 |
hex | 2eafc7f |
48954495 has 16 divisors (see below), whose sum is σ = 79994880. Its totient is φ = 25553184.
The previous prime is 48954491. The next prime is 48954517. The reversal of 48954495 is 59445984.
It is not a de Polignac number, because 48954495 - 22 = 48954491 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48954491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34015 + ... + 35424.
It is an arithmetic number, because the mean of its divisors is an integer number (4999680).
Almost surely, 248954495 is an apocalyptic number.
48954495 is a deficient number, since it is larger than the sum of its proper divisors (31040385).
48954495 is a wasteful number, since it uses less digits than its factorization.
48954495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69494.
The product of its digits is 1036800, while the sum is 48.
The square root of 48954495 is about 6996.7488878764. The cubic root of 48954495 is about 365.8172592475.
The spelling of 48954495 in words is "forty-eight million, nine hundred fifty-four thousand, four hundred ninety-five".
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