Base | Representation |
---|---|
bin | 1011001110000… |
… | …1011111001000 |
3 | 10021112221110122 |
4 | 2303201133020 |
5 | 44021422221 |
6 | 4400402412 |
7 | 1111003616 |
oct | 263413710 |
9 | 107487418 |
10 | 47060936 |
11 | 2462363a |
12 | 13916408 |
13 | 9999710 |
14 | 63706b6 |
15 | 41e8eab |
hex | 2ce17c8 |
47060936 has 32 divisors (see below), whose sum is σ = 95550840. Its totient is φ = 21600768.
The previous prime is 47060903. The next prime is 47060969. The reversal of 47060936 is 63906074.
47060936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (47060903) and next prime (47060969).
It can be written as a sum of positive squares in 4 ways, for example, as 43428100 + 3632836 = 6590^2 + 1906^2 .
It is a nialpdrome in base 13.
It is a junction number, because it is equal to n+sod(n) for n = 47060896 and 47060905.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19340 + ... + 21636.
Almost surely, 247060936 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 47060936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47775420).
47060936 is an abundant number, since it is smaller than the sum of its proper divisors (48489904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47060936 is a wasteful number, since it uses less digits than its factorization.
47060936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2513 (or 2509 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 35.
The square root of 47060936 is about 6860.0973754022. The cubic root of 47060936 is about 361.0385033734.
The spelling of 47060936 in words is "forty-seven million, sixty thousand, nine hundred thirty-six".
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