Base | Representation |
---|---|
bin | 1011100011110… |
… | …1110011111000 |
3 | 10101020102120201 |
4 | 2320331303320 |
5 | 44403101142 |
6 | 4451131544 |
7 | 1126065322 |
oct | 270756370 |
9 | 111212521 |
10 | 48487672 |
11 | 25408562 |
12 | 142a3bb4 |
13 | a078c3c |
14 | 6622612 |
15 | 43cbab7 |
hex | 2e3dcf8 |
48487672 has 32 divisors (see below), whose sum is σ = 97502400. Its totient is φ = 22523904.
The previous prime is 48487667. The next prime is 48487693. The reversal of 48487672 is 27678484.
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, 8488 + ... + 13000.
It is an arithmetic number, because the mean of its divisors is an integer number (3046950).
Almost surely, 248487672 is an apocalyptic number.
It is an amenable number.
48487672 is an abundant number, since it is smaller than the sum of its proper divisors (49014728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48487672 is a wasteful number, since it uses less digits than its factorization.
48487672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4615 (or 4611 counting only the distinct ones).
The product of its digits is 602112, while the sum is 46.
The square root of 48487672 is about 6963.3089835221. The cubic root of 48487672 is about 364.6507499326.
The spelling of 48487672 in words is "forty-eight million, four hundred eighty-seven thousand, six hundred seventy-two".
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