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4730117 = 72372609
BaseRepresentation
bin10010000010110100000101
322220022111112
4102002310011
52202330432
6245214405
755130300
oct22026405
98808445
104730117
112740897
121701405
13c97cb2
148b1b37
156367b2
hex482d05

4730117 has 12 divisors (see below), whose sum is σ = 5653260. Its totient is φ = 3943296.

The previous prime is 4730101. The next prime is 4730153. The reversal of 4730117 is 7110374.

It can be written as a sum of positive squares in 2 ways, for example, as 3363556 + 1366561 = 1834^2 + 1169^2 .

It is not a de Polignac number, because 4730117 - 24 = 4730101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4730092 and 4730101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4730177) 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, 509 + ... + 3117.

It is an arithmetic number, because the mean of its divisors is an integer number (471105).

Almost surely, 24730117 is an apocalyptic number.

It is an amenable number.

4730117 is a deficient number, since it is larger than the sum of its proper divisors (923143).

4730117 is a wasteful number, since it uses less digits than its factorization.

4730117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660 (or 2653 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 4730117 is about 2174.8832152555. The cubic root of 4730117 is about 167.8638943931.

The spelling of 4730117 in words is "four million, seven hundred thirty thousand, one hundred seventeen".

Divisors: 1 7 37 49 259 1813 2609 18263 96533 127841 675731 4730117