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4686030 = 232552067
BaseRepresentation
bin10001111000000011001110
322211002000200
4101320003032
52144423110
6244234330
754554616
oct21700316
98732020
104686030
112710758
12169b9a6
13c80bcb
1489da46
156286c0
hex4780ce

4686030 has 24 divisors (see below), whose sum is σ = 12183912. Its totient is φ = 1249584.

The previous prime is 4686029. The next prime is 4686037. The reversal of 4686030 is 306864.

It is a junction number, because it is equal to n+sod(n) for n = 4685985 and 4686003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4686037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25944 + ... + 26123.

It is an arithmetic number, because the mean of its divisors is an integer number (507663).

Almost surely, 24686030 is an apocalyptic number.

4686030 is an abundant number, since it is smaller than the sum of its proper divisors (7497882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4686030 is a wasteful number, since it uses less digits than its factorization.

4686030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52080 (or 52077 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4686030 is about 2164.7240008833. The cubic root of 4686030 is about 167.3407411770.

The spelling of 4686030 in words is "four million, six hundred eighty-six thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 52067 104134 156201 260335 312402 468603 520670 781005 937206 1562010 2343015 4686030