Base | Representation |
---|---|
bin | 1011101010101… |
… | …0101110101000 |
3 | 10102002002112222 |
4 | 2322222232220 |
5 | 100011340200 |
6 | 4504453212 |
7 | 1132634066 |
oct | 272525650 |
9 | 112062488 |
10 | 48933800 |
11 | 25692763 |
12 | 1447a208 |
13 | a1a4016 |
14 | 66db036 |
15 | 4468d85 |
hex | 2eaaba8 |
48933800 has 24 divisors (see below), whose sum is σ = 113771550. Its totient is φ = 19573440.
The previous prime is 48933791. The next prime is 48933809. The reversal of 48933800 is 833984.
It is an interprime number because it is at equal distance from previous prime (48933791) and next prime (48933809).
It can be written as a sum of positive squares in 3 ways, for example, as 40627876 + 8305924 = 6374^2 + 2882^2 .
It is not an unprimeable number, because it can be changed into a prime (48933809) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122135 + ... + 122534.
Almost surely, 248933800 is an apocalyptic number.
48933800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48933800 is an abundant number, since it is smaller than the sum of its proper divisors (64837750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48933800 is a wasteful number, since it uses less digits than its factorization.
48933800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244685 (or 244676 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 48933800 is about 6995.2698303925. The cubic root of 48933800 is about 365.7657035104.
The spelling of 48933800 in words is "forty-eight million, nine hundred thirty-three thousand, eight hundred".
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