Base | Representation |
---|---|
bin | 1011110011001… |
… | …1111101010111 |
3 | 10110010122121022 |
4 | 2330303331113 |
5 | 100132332040 |
6 | 4524511355 |
7 | 1140464621 |
oct | 274637527 |
9 | 113118538 |
10 | 49495895 |
11 | 25a36aa9 |
12 | 146ab55b |
13 | a33cb17 |
14 | 6805c11 |
15 | 452a6b5 |
hex | 2f33f57 |
49495895 has 16 divisors (see below), whose sum is σ = 61680960. Its totient is φ = 38083584.
The previous prime is 49495889. The next prime is 49495903. The reversal of 49495895 is 59859494.
It is a cyclic number.
It is not a de Polignac number, because 49495895 - 24 = 49495879 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50702 + ... + 51668.
It is an arithmetic number, because the mean of its divisors is an integer number (3855060).
Almost surely, 249495895 is an apocalyptic number.
49495895 is a deficient number, since it is larger than the sum of its proper divisors (12185065).
49495895 is a wasteful number, since it uses less digits than its factorization.
49495895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1354.
The product of its digits is 2332800, while the sum is 53.
The square root of 49495895 is about 7035.3319040398. The cubic root of 49495895 is about 367.1608730775.
The spelling of 49495895 in words is "forty-nine million, four hundred ninety-five thousand, eight hundred ninety-five".
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