Base | Representation |
---|---|
bin | 1001111001100… |
… | …11100000111010 |
3 | 12210021022010121 |
4 | 10330303200322 |
5 | 132230023011 |
6 | 12124003454 |
7 | 2025620632 |
oct | 474634072 |
9 | 183238117 |
10 | 83048506 |
11 | 42973632 |
12 | 2399058a |
13 | 14289b38 |
14 | b05b6c2 |
15 | 7456e71 |
hex | 4f3383a |
83048506 has 16 divisors (see below), whose sum is σ = 131594400. Its totient is φ = 39199248.
The previous prime is 83048503. The next prime is 83048521. The reversal of 83048506 is 60584038.
It is not an unprimeable number, because it can be changed into a prime (83048501) 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, 7405 + ... + 14863.
It is an arithmetic number, because the mean of its divisors is an integer number (8224650).
Almost surely, 283048506 is an apocalyptic number.
83048506 is a deficient number, since it is larger than the sum of its proper divisors (48545894).
83048506 is a wasteful number, since it uses less digits than its factorization.
83048506 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7773.
The product of its (nonzero) digits is 23040, while the sum is 34.
The square root of 83048506 is about 9113.0953029144. The cubic root of 83048506 is about 436.2920251357.
The spelling of 83048506 in words is "eighty-three million, forty-eight thousand, five hundred six".
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