Base | Representation |
---|---|
bin | 101101110100001000… |
… | …011110010000010000 |
3 | 11200222100100020221212 |
4 | 231310020132100100 |
5 | 1301221403042014 |
6 | 34333213035252 |
7 | 3361022520446 |
oct | 556410362020 |
9 | 150870306855 |
10 | 49193018384 |
11 | 199541a38a4 |
12 | 964a785b28 |
13 | 483c814103 |
14 | 25494a8b96 |
15 | 142dade23e |
hex | b7421e410 |
49193018384 has 20 divisors (see below), whose sum is σ = 95314929216. Its totient is φ = 24595617312.
The previous prime is 49193018383. The next prime is 49193018423. The reversal of 49193018384 is 48381039194.
It is not an unprimeable number, because it can be changed into a prime (49193018383) 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, 769637 + ... + 831099.
Almost surely, 249193018384 is an apocalyptic number.
It is an amenable number.
49193018384 is a deficient number, since it is larger than the sum of its proper divisors (46121910832).
49193018384 is a wasteful number, since it uses less digits than its factorization.
49193018384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111494 (or 111488 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 50.
The spelling of 49193018384 in words is "forty-nine billion, one hundred ninety-three million, eighteen thousand, three hundred eighty-four".
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