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2275095 = 35151673
BaseRepresentation
bin1000101011011100010111
311021120211210
420223130113
51040300340
6120432503
725223634
oct10533427
94246753
102275095
111314349
12918733
13618714
1443318b
152ee180
hex22b717

2275095 has 8 divisors (see below), whose sum is σ = 3640176. Its totient is φ = 1213376.

The previous prime is 2275067. The next prime is 2275103. The reversal of 2275095 is 5905722.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2275095 - 218 = 2012951 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75822 + ... + 75851.

It is an arithmetic number, because the mean of its divisors is an integer number (455022).

22275095 is an apocalyptic number.

2275095 is a deficient number, since it is larger than the sum of its proper divisors (1365081).

2275095 is a wasteful number, since it uses less digits than its factorization.

2275095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151681.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 2275095 is about 1508.3418047644. The cubic root of 2275095 is about 131.5224363785.

The spelling of 2275095 in words is "two million, two hundred seventy-five thousand, ninety-five".

Divisors: 1 3 5 15 151673 455019 758365 2275095