Base | Representation |
---|---|
bin | 1011100110110… |
… | …0101111011100 |
3 | 10101121012021021 |
4 | 2321230233130 |
5 | 44430224100 |
6 | 4455213524 |
7 | 1130525623 |
oct | 271545734 |
9 | 111535237 |
10 | 48679900 |
11 | 25529a25 |
12 | 143772a4 |
13 | a115599 |
14 | 66726ba |
15 | 4418a1a |
hex | 2e6cbdc |
48679900 has 36 divisors (see below), whose sum is σ = 111199480. Its totient is φ = 18446400.
The previous prime is 48679871. The next prime is 48679903. The reversal of 48679900 is 997684.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48679903) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10911 + ... + 14710.
Almost surely, 248679900 is an apocalyptic number.
It is an amenable number.
48679900 is an abundant number, since it is smaller than the sum of its proper divisors (62519580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48679900 is a wasteful number, since it uses less digits than its factorization.
48679900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25654 (or 25647 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 48679900 is about 6977.0982507057. The cubic root of 48679900 is about 365.1319970458.
The spelling of 48679900 in words is "forty-eight million, six hundred seventy-nine thousand, nine hundred".
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