Base | Representation |
---|---|
bin | 11011000000100010100010 |
3 | 111022201001212 |
4 | 123000202202 |
5 | 3303030343 |
6 | 411430122 |
7 | 114115454 |
oct | 33004242 |
9 | 14281055 |
10 | 7080098 |
11 | 3aa6423 |
12 | 2455342 |
13 | 160b80c |
14 | d242d4 |
15 | 94cc18 |
hex | 6c08a2 |
7080098 has 16 divisors (see below), whose sum is σ = 10980024. Its totient is φ = 3421440.
The previous prime is 7080097. The next prime is 7080107. The reversal of 7080098 is 8900807.
It can be written as a sum of positive squares in 4 ways, for example, as 7059649 + 20449 = 2657^2 + 143^2 .
It is not an unprimeable number, because it can be changed into a prime (7080097) 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, 17636 + ... + 18032.
Almost surely, 27080098 is an apocalyptic number.
7080098 is a deficient number, since it is larger than the sum of its proper divisors (3899926).
7080098 is a wasteful number, since it uses less digits than its factorization.
7080098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677.
The product of its (nonzero) digits is 4032, while the sum is 32.
The square root of 7080098 is about 2660.8453543940. The cubic root of 7080098 is about 192.0199812828.
The spelling of 7080098 in words is "seven million, eighty thousand, ninety-eight".
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