Base | Representation |
---|---|
bin | 1011011101111… |
… | …1010001111000 |
3 | 10100111202102222 |
4 | 2313133101320 |
5 | 44303203342 |
6 | 4434543212 |
7 | 1122563420 |
oct | 267372170 |
9 | 110452388 |
10 | 48100472 |
11 | 25173662 |
12 | 14137b08 |
13 | 9c71924 |
14 | 6561480 |
15 | 4351ed2 |
hex | 2ddf478 |
48100472 has 32 divisors (see below), whose sum is σ = 103356000. Its totient is φ = 20557824.
The previous prime is 48100447. The next prime is 48100483. The reversal of 48100472 is 27400184.
It is a super-3 number, since 3×481004723 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24188 + ... + 26100.
It is an arithmetic number, because the mean of its divisors is an integer number (3229875).
Almost surely, 248100472 is an apocalyptic number.
It is an amenable number.
48100472 is an abundant number, since it is smaller than the sum of its proper divisors (55255528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48100472 is a wasteful number, since it uses less digits than its factorization.
48100472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2375 (or 2371 counting only the distinct ones).
The product of its (nonzero) digits is 1792, while the sum is 26.
The square root of 48100472 is about 6935.4503819146. The cubic root of 48100472 is about 363.6775109347.
The spelling of 48100472 in words is "forty-eight million, one hundred thousand, four hundred seventy-two".
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