Base | Representation |
---|---|
bin | 1011110101000… |
… | …1010110111101 |
3 | 10110100202210101 |
4 | 2331101112331 |
5 | 100200210232 |
6 | 4531241101 |
7 | 1141505662 |
oct | 275212675 |
9 | 113322711 |
10 | 49616317 |
11 | 26009523 |
12 | 14749191 |
13 | a38288a |
14 | 6837a69 |
15 | 45511e7 |
hex | 2f515bd |
49616317 has 4 divisors (see below), whose sum is σ = 49683136. Its totient is φ = 49549500.
The previous prime is 49616311. The next prime is 49616323. The reversal of 49616317 is 71361694.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is an interprime number because it is at equal distance from previous prime (49616311) and next prime (49616323).
It is a cyclic number.
It is not a de Polignac number, because 49616317 - 215 = 49583549 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 (49616311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32283 + ... + 33784.
It is an arithmetic number, because the mean of its divisors is an integer number (12420784).
Almost surely, 249616317 is an apocalyptic number.
It is an amenable number.
49616317 is a deficient number, since it is larger than the sum of its proper divisors (66819).
49616317 is an equidigital number, since it uses as much as digits as its factorization.
49616317 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66818.
The product of its digits is 27216, while the sum is 37.
The square root of 49616317 is about 7043.8850785628. The cubic root of 49616317 is about 367.4583956481.
The spelling of 49616317 in words is "forty-nine million, six hundred sixteen thousand, three hundred seventeen".
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