Base | Representation |
---|---|
bin | 1011101111100… |
… | …0000101110101 |
3 | 10102200012020011 |
4 | 2323320011311 |
5 | 100102010202 |
6 | 4515340221 |
7 | 1135423660 |
oct | 273700565 |
9 | 112605204 |
10 | 49250677 |
11 | 25889843 |
12 | 145b1671 |
13 | a285318 |
14 | 67806d7 |
15 | 44ccbd7 |
hex | 2ef8175 |
49250677 has 8 divisors (see below), whose sum is σ = 56390976. Its totient is φ = 42136512.
The previous prime is 49250657. The next prime is 49250693. The reversal of 49250677 is 77605294.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 49250677 - 27 = 49250549 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49250627) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2308 + ... + 10189.
It is an arithmetic number, because the mean of its divisors is an integer number (7048872).
Almost surely, 249250677 is an apocalyptic number.
It is an amenable number.
49250677 is a deficient number, since it is larger than the sum of its proper divisors (7140299).
49250677 is a wasteful number, since it uses less digits than its factorization.
49250677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13067.
The product of its (nonzero) digits is 105840, while the sum is 40.
The square root of 49250677 is about 7017.8826578962. The cubic root of 49250677 is about 366.5535260657.
The spelling of 49250677 in words is "forty-nine million, two hundred fifty thousand, six hundred seventy-seven".
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