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4270295 = 52371523
BaseRepresentation
bin10000010010100011010111
322000221202002
4100102203113
52043122140
6231305515
751203561
oct20224327
98027662
104270295
112457377
12151b29b
13b66903
147d2331
15595415
hex4128d7

4270295 has 16 divisors (see below), whose sum is σ = 5432832. Its totient is φ = 3215520.

The previous prime is 4270289. The next prime is 4270297. The reversal of 4270295 is 5920724.

4270295 = 982 + 992 + ... + 2392.

It is not a de Polignac number, because 4270295 - 28 = 4270039 is a prime.

It is a d-powerful number, because it can be written as 411 + 2 + 75 + 0 + 27 + 95 + 5 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4270297) 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, 7904 + ... + 8426.

It is an arithmetic number, because the mean of its divisors is an integer number (339552).

Almost surely, 24270295 is an apocalyptic number.

4270295 is a deficient number, since it is larger than the sum of its proper divisors (1162537).

4270295 is a wasteful number, since it uses less digits than its factorization.

4270295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 4270295 is about 2066.4692109973. The cubic root of 4270295 is about 162.2380157229.

The spelling of 4270295 in words is "four million, two hundred seventy thousand, two hundred ninety-five".

Divisors: 1 5 23 71 115 355 523 1633 2615 8165 12029 37133 60145 185665 854059 4270295