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4026275 = 52115
BaseRepresentation
bin1111010110111110100011
321120120000022
433112332203
52012320100
6222144055
746136261
oct17267643
97516008
104026275
112300000
12142202b
13aac816
1476b431
15547e85
hex3d6fa3

4026275 has 18 divisors (see below), whose sum is σ = 5491836. Its totient is φ = 2928200.

The previous prime is 4026259. The next prime is 4026277. The reversal of 4026275 is 5726204.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 4026275 - 24 = 4026259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4026277) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 366020 + ... + 366030.

It is an arithmetic number, because the mean of its divisors is an integer number (305102).

Almost surely, 24026275 is an apocalyptic number.

4026275 is a deficient number, since it is larger than the sum of its proper divisors (1465561).

4026275 is an frugal number, since it uses more digits than its factorization.

4026275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65 (or 16 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 4026275 is about 2006.5579981650. The cubic root of 4026275 is about 159.0869216069.

The spelling of 4026275 in words is "four million, twenty-six thousand, two hundred seventy-five".

Divisors: 1 5 11 25 55 121 275 605 1331 3025 6655 14641 33275 73205 161051 366025 805255 4026275