Base | Representation |
---|---|
bin | 1011010011000… |
… | …0010001000000 |
3 | 10022011100002202 |
4 | 2310300101000 |
5 | 44112233431 |
6 | 4411332332 |
7 | 1113516440 |
oct | 264602100 |
9 | 108140082 |
10 | 47383616 |
11 | 24824015 |
12 | 13a510a8 |
13 | 9a80557 |
14 | 6416120 |
15 | 425e8cb |
hex | 2d30440 |
47383616 has 28 divisors (see below), whose sum is σ = 107460288. Its totient is φ = 20307072.
The previous prime is 47383613. The next prime is 47383619. The reversal of 47383616 is 61638374.
It is an interprime number because it is at equal distance from previous prime (47383613) and next prime (47383619).
It is a tau number, because it is divible by the number of its divisors (28).
It is a self number, because there is not a number n which added to its sum of digits gives 47383616.
It is not an unprimeable number, because it can be changed into a prime (47383613) 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, 52436 + ... + 53331.
Almost surely, 247383616 is an apocalyptic number.
It is an amenable number.
47383616 is an abundant number, since it is smaller than the sum of its proper divisors (60076672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47383616 is a wasteful number, since it uses less digits than its factorization.
47383616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105786 (or 105776 counting only the distinct ones).
The product of its digits is 72576, while the sum is 38.
The square root of 47383616 is about 6883.5758149380. The cubic root of 47383616 is about 361.8617951716.
The spelling of 47383616 in words is "forty-seven million, three hundred eighty-three thousand, six hundred sixteen".
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