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4265130 = 235178363
BaseRepresentation
bin10000010001010010101010
322000200122210
4100101102222
52042441010
6231225550
751152532
oct20212252
98020583
104265130
112453501
1215182b6
13b6445c
147d04c2
15593b20
hex4114aa

4265130 has 32 divisors (see below), whose sum is σ = 10839744. Its totient is φ = 1070336.

The previous prime is 4265123. The next prime is 4265137. The reversal of 4265130 is 315624.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4265123) and next prime (4265137).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4265097 and 4265106.

It is not an unprimeable number, because it can be changed into a prime (4265137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3672 + ... + 4691.

It is an arithmetic number, because the mean of its divisors is an integer number (338742).

Almost surely, 24265130 is an apocalyptic number.

4265130 is an abundant number, since it is smaller than the sum of its proper divisors (6574614).

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

4265130 is a wasteful number, since it uses less digits than its factorization.

4265130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8390.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4265130 is about 2065.2191167041. The cubic root of 4265130 is about 162.1725793833.

The spelling of 4265130 in words is "four million, two hundred sixty-five thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 8363 16726 25089 41815 50178 83630 125445 142171 250890 284342 426513 710855 853026 1421710 2132565 4265130