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2328153 = 31574943
BaseRepresentation
bin1000111000011001011001
311101021121220
420320121121
51044000103
6121522253
725534422
oct10703131
94337556
102328153
1113501a3
12943389
13636909
14448649
1530ec53
hex238659

2328153 has 8 divisors (see below), whose sum is σ = 3124608. Its totient is φ = 1541904.

The previous prime is 2328143. The next prime is 2328169. The reversal of 2328153 is 3518232.

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

It is not a de Polignac number, because 2328153 - 29 = 2327641 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2328113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2001 + ... + 2942.

It is an arithmetic number, because the mean of its divisors is an integer number (390576).

22328153 is an apocalyptic number.

It is an amenable number.

2328153 is a deficient number, since it is larger than the sum of its proper divisors (796455).

2328153 is a wasteful number, since it uses less digits than its factorization.

2328153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5103.

The product of its digits is 1440, while the sum is 24.

The square root of 2328153 is about 1525.8286273366. The cubic root of 2328153 is about 132.5370111393.

It can be divided in two parts, 232 and 8153, that added together give a triangular number (8385 = T129).

The spelling of 2328153 in words is "two million, three hundred twenty-eight thousand, one hundred fifty-three".

Divisors: 1 3 157 471 4943 14829 776051 2328153