Base | Representation |
---|---|
bin | 101110011000010111… |
… | …100100110010010011 |
3 | 11202112201021202001200 |
4 | 232120113210302103 |
5 | 1303443021111300 |
6 | 34513411202243 |
7 | 3412054102452 |
oct | 563027446223 |
9 | 152481252050 |
10 | 49800957075 |
11 | 1a136384171 |
12 | 979a2a6383 |
13 | 490875c24c |
14 | 25a611ab99 |
15 | 1467179200 |
hex | b985e4c93 |
49800957075 has 36 divisors (see below), whose sum is σ = 89211858528. Its totient is φ = 26556696000.
The previous prime is 49800957067. The next prime is 49800957079. The reversal of 49800957075 is 57075900894.
49800957075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 49800957075 - 23 = 49800957067 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49800957079) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2306982 + ... + 2328468.
Almost surely, 249800957075 is an apocalyptic number.
49800957075 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
49800957075 is a deficient number, since it is larger than the sum of its proper divisors (39410901453).
49800957075 is a wasteful number, since it uses less digits than its factorization.
49800957075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31804 (or 31796 counting only the distinct ones).
The product of its (nonzero) digits is 3175200, while the sum is 54.
The spelling of 49800957075 in words is "forty-nine billion, eight hundred million, nine hundred fifty-seven thousand, seventy-five".
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