Base | Representation |
---|---|
bin | 1010100000000… |
… | …11100101001001 |
3 | 20010202200200121 |
4 | 11100003211021 |
5 | 140023020144 |
6 | 12424103241 |
7 | 2116536610 |
oct | 520034511 |
9 | 203680617 |
10 | 88095049 |
11 | 45800129 |
12 | 25604b21 |
13 | 15335b63 |
14 | b9b2877 |
15 | 7b02384 |
hex | 5403949 |
88095049 has 4 divisors (see below), whose sum is σ = 100680064. Its totient is φ = 75510036.
The previous prime is 88095023. The next prime is 88095097. The reversal of 88095049 is 94059088.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 88095049 - 27 = 88094921 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 88094996 and 88095014.
It is not an unprimeable number, because it can be changed into a prime (88045049) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6292497 + ... + 6292510.
It is an arithmetic number, because the mean of its divisors is an integer number (25170016).
Almost surely, 288095049 is an apocalyptic number.
It is an amenable number.
88095049 is a deficient number, since it is larger than the sum of its proper divisors (12585015).
88095049 is a wasteful number, since it uses less digits than its factorization.
88095049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12585014.
The product of its (nonzero) digits is 103680, while the sum is 43.
The square root of 88095049 is about 9385.8962811231. The cubic root of 88095049 is about 444.9561022220.
The spelling of 88095049 in words is "eighty-eight million, ninety-five thousand, forty-nine".
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