Base | Representation |
---|---|
bin | 1011110001000… |
… | …0010000101100 |
3 | 10102212020000210 |
4 | 2330100100230 |
5 | 100113142201 |
6 | 4521422420 |
7 | 1136315415 |
oct | 274202054 |
9 | 112766023 |
10 | 49349676 |
11 | 25947162 |
12 | 1463aa10 |
13 | a2bb3bc |
14 | 67a880c |
15 | 44ec1d6 |
hex | 2f1042c |
49349676 has 24 divisors (see below), whose sum is σ = 115637760. Its totient is φ = 16380112.
The previous prime is 49349659. The next prime is 49349683. The reversal of 49349676 is 67694394.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5736 + ... + 11471.
It is an arithmetic number, because the mean of its divisors is an integer number (4818240).
Almost surely, 249349676 is an apocalyptic number.
49349676 is the 5736-th pentagonal number.
It is an amenable number.
49349676 is an abundant number, since it is smaller than the sum of its proper divisors (66288084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49349676 is a wasteful number, since it uses less digits than its factorization.
49349676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17453 (or 17451 counting only the distinct ones).
The product of its digits is 979776, while the sum is 48.
The square root of 49349676 is about 7024.9324551913. The cubic root of 49349676 is about 366.7989652985.
The spelling of 49349676 in words is "forty-nine million, three hundred forty-nine thousand, six hundred seventy-six".
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