Base | Representation |
---|---|
bin | 1011110101111… |
… | …1010111101100 |
3 | 10110110200111222 |
4 | 2331133113230 |
5 | 100204024313 |
6 | 4532402512 |
7 | 1142135210 |
oct | 275372754 |
9 | 113420458 |
10 | 49673708 |
11 | 26048657 |
12 | 14776438 |
13 | a3a2a36 |
14 | 6850940 |
15 | 4563208 |
hex | 2f5f5ec |
49673708 has 12 divisors (see below), whose sum is σ = 99347472. Its totient is φ = 21288720.
The previous prime is 49673683. The next prime is 49673713. The reversal of 49673708 is 80737694.
49673708 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, 887003 + ... + 887058.
It is an arithmetic number, because the mean of its divisors is an integer number (8278956).
Almost surely, 249673708 is an apocalyptic number.
It is an amenable number.
49673708 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.
49673708 is a wasteful number, since it uses less digits than its factorization.
49673708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1774072 (or 1774070 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 44.
The square root of 49673708 is about 7047.9577183749. The cubic root of 49673708 is about 367.6000202867.
The spelling of 49673708 in words is "forty-nine million, six hundred seventy-three thousand, seven hundred eight".
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