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4870216 = 231346829
BaseRepresentation
bin10010100101000001001000
3100011102200101
4102211001020
52221321331
6252215144
756252611
oct22450110
910142611
104870216
11282707a
12176a4b4
1310169b0
1490ac08
15663061
hex4a5048

4870216 has 16 divisors (see below), whose sum is σ = 9834300. Its totient is φ = 2247744.

The previous prime is 4870207. The next prime is 4870219. The reversal of 4870216 is 6120784.

It can be written as a sum of positive squares in 2 ways, for example, as 3960100 + 910116 = 1990^2 + 954^2 .

It is not an unprimeable number, because it can be changed into a prime (4870219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23311 + ... + 23518.

Almost surely, 24870216 is an apocalyptic number.

It is an amenable number.

4870216 is an abundant number, since it is smaller than the sum of its proper divisors (4964084).

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

4870216 is a wasteful number, since it uses less digits than its factorization.

4870216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46848 (or 46844 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 4870216 is about 2206.8565880002. The cubic root of 4870216 is about 169.5050888504.

The spelling of 4870216 in words is "four million, eight hundred seventy thousand, two hundred sixteen".

Divisors: 1 2 4 8 13 26 52 104 46829 93658 187316 374632 608777 1217554 2435108 4870216