Base | Representation |
---|---|
bin | 101000101101010… |
… | …111001011111111 |
3 | 1202121010222120002 |
4 | 220231113023333 |
5 | 2344320330340 |
6 | 151434344515 |
7 | 22632143420 |
oct | 5055271377 |
9 | 1677128502 |
10 | 682980095 |
11 | 320585066 |
12 | 17088b13b |
13 | ab660545 |
14 | 669c7647 |
15 | 3ee5e715 |
hex | 28b572ff |
682980095 has 16 divisors (see below), whose sum is σ = 952016448. Its totient is φ = 460650240.
The previous prime is 682980059. The next prime is 682980107. The reversal of 682980095 is 590089286.
It is not a de Polignac number, because 682980095 - 210 = 682979071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157814 + ... + 162083.
It is an arithmetic number, because the mean of its divisors is an integer number (59501028).
Almost surely, 2682980095 is an apocalyptic number.
682980095 is a deficient number, since it is larger than the sum of its proper divisors (269036353).
682980095 is a wasteful number, since it uses less digits than its factorization.
682980095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319970.
The product of its (nonzero) digits is 311040, while the sum is 47.
The square root of 682980095 is about 26133.8878661404. The cubic root of 682980095 is about 880.6486673107.
The spelling of 682980095 in words is "six hundred eighty-two million, nine hundred eighty thousand, ninety-five".
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