Base | Representation |
---|---|
bin | 1011110110010… |
… | …0110000110011 |
3 | 10110111210211000 |
4 | 2331210300303 |
5 | 100210231140 |
6 | 4533053043 |
7 | 1142256462 |
oct | 275446063 |
9 | 113453730 |
10 | 49695795 |
11 | 26063206 |
12 | 14787183 |
13 | a3acac6 |
14 | 68589d9 |
15 | 4569a30 |
hex | 2f64c33 |
49695795 has 16 divisors (see below), whose sum is σ = 88348320. Its totient is φ = 26504352.
The previous prime is 49695787. The next prime is 49695799. The reversal of 49695795 is 59759694.
49695795 is a `hidden beast` number, since 4 + 9 + 69 + 579 + 5 = 666.
It is not a de Polignac number, because 49695795 - 23 = 49695787 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49695799) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183924 + ... + 184193.
It is an arithmetic number, because the mean of its divisors is an integer number (5521770).
Almost surely, 249695795 is an apocalyptic number.
49695795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
49695795 is a deficient number, since it is larger than the sum of its proper divisors (38652525).
49695795 is a wasteful number, since it uses less digits than its factorization.
49695795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 368131 (or 368125 counting only the distinct ones).
The product of its digits is 3061800, while the sum is 54.
The square root of 49695795 is about 7049.5244520464. The cubic root of 49695795 is about 367.6544956413.
The spelling of 49695795 in words is "forty-nine million, six hundred ninety-five thousand, seven hundred ninety-five".
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