Base | Representation |
---|---|
bin | 100010101001… |
… | …101000110010 |
3 | 122002111010210 |
4 | 202221220302 |
5 | 4311132232 |
6 | 522404550 |
7 | 140131224 |
oct | 42515062 |
9 | 18074123 |
10 | 9083442 |
11 | 5144585 |
12 | 3060756 |
13 | 1b60624 |
14 | 12c6414 |
15 | be65cc |
hex | 8a9a32 |
9083442 has 16 divisors (see below), whose sum is σ = 18205920. Its totient is φ = 3021312.
The previous prime is 9083441. The next prime is 9083443. The reversal of 9083442 is 2443809.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (9083441) and next prime (9083443).
It is not an unprimeable number, because it can be changed into a prime (9083441) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2034 + ... + 4722.
It is an arithmetic number, because the mean of its divisors is an integer number (1137870).
Almost surely, 29083442 is an apocalyptic number.
9083442 is an abundant number, since it is smaller than the sum of its proper divisors (9122478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9083442 is a wasteful number, since it uses less digits than its factorization.
9083442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3257.
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 9083442 is about 3013.8749144581. The cubic root of 9083442 is about 208.6492441684.
The spelling of 9083442 in words is "nine million, eighty-three thousand, four hundred forty-two".
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