Base | Representation |
---|---|
bin | 10000010100101100101101 |
3 | 22001101210122 |
4 | 100110230231 |
5 | 2043412320 |
6 | 231414325 |
7 | 51241316 |
oct | 20245455 |
9 | 8041718 |
10 | 4279085 |
11 | 2462a38 |
12 | 15243a5 |
13 | b6a905 |
14 | 7d560d |
15 | 597d25 |
hex | 414b2d |
4279085 has 16 divisors (see below), whose sum is σ = 5583360. Its totient is φ = 3136320.
The previous prime is 4279069. The next prime is 4279091. The reversal of 4279085 is 5809724.
It is a happy number.
It is not a de Polignac number, because 4279085 - 24 = 4279069 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2219 + ... + 3671.
It is an arithmetic number, because the mean of its divisors is an integer number (348960).
Almost surely, 24279085 is an apocalyptic number.
It is an amenable number.
4279085 is a deficient number, since it is larger than the sum of its proper divisors (1304275).
4279085 is a wasteful number, since it uses less digits than its factorization.
4279085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1508.
The product of its (nonzero) digits is 20160, while the sum is 35.
The square root of 4279085 is about 2068.5949337654. The cubic root of 4279085 is about 162.3492566557.
It can be divided in two parts, 42790 and 85, that added together give a cube (42875 = 353).
The spelling of 4279085 in words is "four million, two hundred seventy-nine thousand, eighty-five".
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