Base | Representation |
---|---|
bin | 1011110000100… |
… | …0011000001010 |
3 | 10102210120201212 |
4 | 2330020120022 |
5 | 100111124021 |
6 | 4521013122 |
7 | 1136122316 |
oct | 274103012 |
9 | 112716655 |
10 | 49317386 |
11 | 25924978 |
12 | 146241a2 |
13 | a2a97b1 |
14 | 679ab46 |
15 | 44e285b |
hex | 2f0860a |
49317386 has 8 divisors (see below), whose sum is σ = 74161764. Its totient is φ = 24596800.
The previous prime is 49317353. The next prime is 49317403. The reversal of 49317386 is 68371394.
It can be written as a sum of positive squares in 2 ways, for example, as 31416025 + 17901361 = 5605^2 + 4231^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29945 + ... + 31548.
Almost surely, 249317386 is an apocalyptic number.
49317386 is a deficient number, since it is larger than the sum of its proper divisors (24844378).
49317386 is a wasteful number, since it uses less digits than its factorization.
49317386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61896.
The product of its digits is 108864, while the sum is 41.
The square root of 49317386 is about 7022.6338363893. The cubic root of 49317386 is about 366.7189477334.
The spelling of 49317386 in words is "forty-nine million, three hundred seventeen thousand, three hundred eighty-six".
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