Base | Representation |
---|---|
bin | 1011110101111… |
… | …1001000111000 |
3 | 10110110122012212 |
4 | 2331133020320 |
5 | 100204012020 |
6 | 4532354252 |
7 | 1142132354 |
oct | 275371070 |
9 | 113418185 |
10 | 49672760 |
11 | 26047975 |
12 | 14775988 |
13 | a3a2487 |
14 | 6850464 |
15 | 4562cc5 |
hex | 2f5f238 |
49672760 has 16 divisors (see below), whose sum is σ = 111763800. Its totient is φ = 19869088.
The previous prime is 49672747. The next prime is 49672781. The reversal of 49672760 is 6727694.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 620870 + ... + 620949.
Almost surely, 249672760 is an apocalyptic number.
49672760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
49672760 is an abundant number, since it is smaller than the sum of its proper divisors (62091040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49672760 is a wasteful number, since it uses less digits than its factorization.
49672760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1241830 (or 1241826 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 41.
The square root of 49672760 is about 7047.8904645291. The cubic root of 49672760 is about 367.5976817790.
The spelling of 49672760 in words is "forty-nine million, six hundred seventy-two thousand, seven hundred sixty".
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