Base | Representation |
---|---|
bin | 101110010100111001… |
… | …111101111111000010 |
3 | 11202101122222022210020 |
4 | 232110321331333002 |
5 | 1303333133124242 |
6 | 34503534114310 |
7 | 3410450241024 |
oct | 562471757702 |
9 | 152348868706 |
10 | 49742864322 |
11 | 1a106606228 |
12 | 978294b996 |
13 | 48c96cc438 |
14 | 259c518014 |
15 | 14620016ec |
hex | b94e7dfc2 |
49742864322 has 8 divisors (see below), whose sum is σ = 99485728656. Its totient is φ = 16580954772.
The previous prime is 49742864309. The next prime is 49742864351. The reversal of 49742864322 is 22346824794.
It is a sphenic number, since it is the product of 3 distinct primes.
49742864322 is an admirable number.
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, 4145238688 + ... + 4145238699.
It is an arithmetic number, because the mean of its divisors is an integer number (12435716082).
Almost surely, 249742864322 is an apocalyptic number.
49742864322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49742864322 is a wasteful number, since it uses less digits than its factorization.
49742864322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8290477392.
The product of its digits is 4644864, while the sum is 51.
The spelling of 49742864322 in words is "forty-nine billion, seven hundred forty-two million, eight hundred sixty-four thousand, three hundred twenty-two".
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