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4716420 = 223578607
BaseRepresentation
bin10001111111011110000100
322212121201020
4101333132010
52201411140
6245031140
755042332
oct21773604
98777636
104716420
112731575
1216b54b0
13c919a7
148aab52
156326d0
hex47f784

4716420 has 24 divisors (see below), whose sum is σ = 13206144. Its totient is φ = 1257696.

The previous prime is 4716407. The next prime is 4716443. The reversal of 4716420 is 246174.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39244 + ... + 39363.

It is an arithmetic number, because the mean of its divisors is an integer number (550256).

Almost surely, 24716420 is an apocalyptic number.

It is an amenable number.

4716420 is an abundant number, since it is smaller than the sum of its proper divisors (8489724).

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

4716420 is a wasteful number, since it uses less digits than its factorization.

4716420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78619 (or 78617 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 4716420 is about 2171.7320276682. The cubic root of 4716420 is about 167.7017099176.

The spelling of 4716420 in words is "four million, seven hundred sixteen thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 78607 157214 235821 314428 393035 471642 786070 943284 1179105 1572140 2358210 4716420