Base | Representation |
---|---|
bin | 10000011001000101000110 |
3 | 22002022102021 |
4 | 100121011012 |
5 | 2100001110 |
6 | 232033354 |
7 | 51344533 |
oct | 20310506 |
9 | 8068367 |
10 | 4297030 |
11 | 2475471 |
12 | 153285a |
13 | b75b2a |
14 | 7dbd8a |
15 | 59d2da |
hex | 419146 |
4297030 has 16 divisors (see below), whose sum is σ = 7771104. Its totient is φ = 1710720.
The previous prime is 4297019. The next prime is 4297031. The reversal of 4297030 is 307924.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 4296986 and 4297004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4297031) 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, 1519 + ... + 3301.
It is an arithmetic number, because the mean of its divisors is an integer number (485694).
Almost surely, 24297030 is an apocalyptic number.
4297030 is a deficient number, since it is larger than the sum of its proper divisors (3474074).
4297030 is a wasteful number, since it uses less digits than its factorization.
4297030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2031.
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 4297030 is about 2072.9278810417. The cubic root of 4297030 is about 162.5758856613.
The spelling of 4297030 in words is "four million, two hundred ninety-seven thousand, thirty".
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