Base | Representation |
---|---|
bin | 10100100001000100111 |
3 | 1021011012211 |
4 | 2210020213 |
5 | 133003140 |
6 | 22224251 |
7 | 5500021 |
oct | 2441047 |
9 | 1234184 |
10 | 672295 |
11 | 41a118 |
12 | 285087 |
13 | 1a7010 |
14 | 137011 |
15 | d42ea |
hex | a4227 |
672295 has 8 divisors (see below), whose sum is σ = 868896. Its totient is φ = 496416.
The previous prime is 672293. The next prime is 672311. The reversal of 672295 is 592276.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 672295 - 21 = 672293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (672293) 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, 5107 + ... + 5236.
It is an arithmetic number, because the mean of its divisors is an integer number (108612).
2672295 is an apocalyptic number.
672295 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
672295 is a deficient number, since it is larger than the sum of its proper divisors (196601).
672295 is a wasteful number, since it uses less digits than its factorization.
672295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10361.
The product of its digits is 7560, while the sum is 31.
The square root of 672295 is about 819.9359731101. The cubic root of 672295 is about 87.6031979678.
The spelling of 672295 in words is "six hundred seventy-two thousand, two hundred ninety-five".
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