Base | Representation |
---|---|
bin | 1001111001010… |
… | …00000100100010 |
3 | 12210011220211121 |
4 | 10330220010202 |
5 | 132222023014 |
6 | 12123002454 |
7 | 2025334162 |
oct | 474500442 |
9 | 183156747 |
10 | 83001634 |
11 | 429413a1 |
12 | 2396942a |
13 | 142716c1 |
14 | b0485a2 |
15 | 7448124 |
hex | 4f28122 |
83001634 has 8 divisors (see below), whose sum is σ = 124588368. Its totient is φ = 41472180.
The previous prime is 83001631. The next prime is 83001637. The reversal of 83001634 is 43610038.
It is an interprime number because it is at equal distance from previous prime (83001631) and next prime (83001637).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 83001599 and 83001608.
It is not an unprimeable number, because it can be changed into a prime (83001631) 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, 10492 + ... + 16615.
It is an arithmetic number, because the mean of its divisors is an integer number (15573546).
Almost surely, 283001634 is an apocalyptic number.
83001634 is a deficient number, since it is larger than the sum of its proper divisors (41586734).
83001634 is a wasteful number, since it uses less digits than its factorization.
83001634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28640.
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 83001634 is about 9110.5232561034. The cubic root of 83001634 is about 436.2099296261.
The spelling of 83001634 in words is "eighty-three million, one thousand, six hundred thirty-four".
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