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2452093 = 71492351
BaseRepresentation
bin1001010110101001111101
311121120122021
421112221331
51111431333
6124320141
726561650
oct11265175
94546567
102452093
111425326
129a3051
1367b157
1447b897
1533682d
hex256a7d

2452093 has 8 divisors (see below), whose sum is σ = 2822400. Its totient is φ = 2086800.

The previous prime is 2452057. The next prime is 2452103. The reversal of 2452093 is 3902542.

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 2452093 - 213 = 2443901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133 + ... + 2218.

It is an arithmetic number, because the mean of its divisors is an integer number (352800).

22452093 is an apocalyptic number.

It is an amenable number.

2452093 is a deficient number, since it is larger than the sum of its proper divisors (370307).

2452093 is a wasteful number, since it uses less digits than its factorization.

2452093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2507.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2452093 is about 1565.9160258456. The cubic root of 2452093 is about 134.8483528076.

The spelling of 2452093 in words is "two million, four hundred fifty-two thousand, ninety-three".

Divisors: 1 7 149 1043 2351 16457 350299 2452093