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2252954 = 211102407
BaseRepresentation
bin1000100110000010011010
311020110110202
420212002122
51034043304
6120142202
725102244
oct10460232
94213422
102252954
1112a9750
12907962
1360b612
14429094
152e781e
hex22609a

2252954 has 8 divisors (see below), whose sum is σ = 3686688. Its totient is φ = 1024060.

The previous prime is 2252953. The next prime is 2252983. The reversal of 2252954 is 4592522.

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

It is a super-2 number, since 2×22529542 = 10151603452232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2252951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51182 + ... + 51225.

It is an arithmetic number, because the mean of its divisors is an integer number (460836).

22252954 is an apocalyptic number.

2252954 is a deficient number, since it is larger than the sum of its proper divisors (1433734).

2252954 is a wasteful number, since it uses less digits than its factorization.

2252954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102420.

The product of its digits is 7200, while the sum is 29.

The square root of 2252954 is about 1500.9843436892. The cubic root of 2252954 is about 131.0943903368.

The spelling of 2252954 in words is "two million, two hundred fifty-two thousand, nine hundred fifty-four".

Divisors: 1 2 11 22 102407 204814 1126477 2252954