Base | Representation |
---|---|
bin | 1011110100000… |
… | …0011010110000 |
3 | 10110020020121102 |
4 | 2331000122300 |
5 | 100141000203 |
6 | 4525543532 |
7 | 1141066454 |
oct | 275003260 |
9 | 113206542 |
10 | 49546928 |
11 | 25a71382 |
12 | 14714ba8 |
13 | a35a112 |
14 | 681a664 |
15 | 453a888 |
hex | 2f406b0 |
49546928 has 40 divisors (see below), whose sum is σ = 99803136. Its totient is φ = 23803200.
The previous prime is 49546919. The next prime is 49546943. The reversal of 49546928 is 82964594.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94475 + ... + 94997.
Almost surely, 249546928 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 49546928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49901568).
49546928 is an abundant number, since it is smaller than the sum of its proper divisors (50256208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49546928 is a wasteful number, since it uses less digits than its factorization.
49546928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 753 (or 747 counting only the distinct ones).
The product of its digits is 622080, while the sum is 47.
The square root of 49546928 is about 7038.9578774134. The cubic root of 49546928 is about 367.2870174428.
The spelling of 49546928 in words is "forty-nine million, five hundred forty-six thousand, nine hundred twenty-eight".
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