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4680216 = 233265003
BaseRepresentation
bin10001110110101000011000
322210210001100
4101312220120
52144231331
6244151400
754531642
oct21665030
98723040
104680216
112707352
121698560
13c7b378
1489b892
15626ae6
hex476a18

4680216 has 24 divisors (see below), whose sum is σ = 12675780. Its totient is φ = 1560048.

The previous prime is 4680211. The next prime is 4680301. The reversal of 4680216 is 6120864.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 4680216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680211) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32430 + ... + 32573.

Almost surely, 24680216 is an apocalyptic number.

It is an amenable number.

4680216 is an abundant number, since it is smaller than the sum of its proper divisors (7995564).

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

4680216 is a wasteful number, since it uses less digits than its factorization.

4680216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65015 (or 65008 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4680216 is about 2163.3806877200. The cubic root of 4680216 is about 167.2715054760.

The spelling of 4680216 in words is "four million, six hundred eighty thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 65003 130006 195009 260012 390018 520024 585027 780036 1170054 1560072 2340108 4680216