Base | Representation |
---|---|
bin | 1011101000101… |
… | …0100100010100 |
3 | 10101211101212000 |
4 | 2322022210110 |
5 | 44443131233 |
6 | 4501555300 |
7 | 1131545040 |
oct | 272124424 |
9 | 111741760 |
10 | 48802068 |
11 | 25602797 |
12 | 14415b30 |
13 | a159083 |
14 | 66a5020 |
15 | 443ed13 |
hex | 2e8a914 |
48802068 has 48 divisors (see below), whose sum is σ = 144600960. Its totient is φ = 13943232.
The previous prime is 48802057. The next prime is 48802079. The reversal of 48802068 is 86020884.
It is an interprime number because it is at equal distance from previous prime (48802057) and next prime (48802079).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31521 + ... + 33032.
It is an arithmetic number, because the mean of its divisors is an integer number (3012520).
Almost surely, 248802068 is an apocalyptic number.
It is an amenable number.
48802068 is an abundant number, since it is smaller than the sum of its proper divisors (95798892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48802068 is a wasteful number, since it uses less digits than its factorization.
48802068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64573 (or 64565 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 36.
The square root of 48802068 is about 6985.8476937305. The cubic root of 48802068 is about 365.4371892768.
The spelling of 48802068 in words is "forty-eight million, eight hundred two thousand, sixty-eight".
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