Base | Representation |
---|---|
bin | 10100100000101001101 |
3 | 1021010220202 |
4 | 2210011031 |
5 | 133001302 |
6 | 22223245 |
7 | 5466260 |
oct | 2440515 |
9 | 1233822 |
10 | 672077 |
11 | 419a3a |
12 | 284b25 |
13 | 1a6ba3 |
14 | 136cd7 |
15 | d4202 |
hex | a414d |
672077 has 8 divisors (see below), whose sum is σ = 780096. Its totient is φ = 567072.
The previous prime is 672073. The next prime is 672079. The reversal of 672077 is 770276.
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 672077 - 22 = 672073 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 (672073) 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, 248 + ... + 1185.
It is an arithmetic number, because the mean of its divisors is an integer number (97512).
2672077 is an apocalyptic number.
672077 is a gapful number since it is divisible by the number (67) formed by its first and last digit.
It is an amenable number.
672077 is a deficient number, since it is larger than the sum of its proper divisors (108019).
672077 is a wasteful number, since it uses less digits than its factorization.
672077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1507.
The product of its (nonzero) digits is 4116, while the sum is 29.
The square root of 672077 is about 819.8030251225. The cubic root of 672077 is about 87.5937281360.
The spelling of 672077 in words is "six hundred seventy-two thousand, seventy-seven".
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