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2125383 = 31354497
BaseRepresentation
bin1000000110111001000111
310222222110220
420012321013
51021003013
6113315423
724031311
oct10067107
93888426
102125383
111221917
12865b73
13595530
143d47b1
152beb23
hex206e47

2125383 has 8 divisors (see below), whose sum is σ = 3051888. Its totient is φ = 1307904.

The previous prime is 2125373. The next prime is 2125393. The reversal of 2125383 is 3835212.

It is an interprime number because it is at equal distance from previous prime (2125373) and next prime (2125393).

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

It is not a de Polignac number, because 2125383 - 210 = 2124359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125313) 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, 27210 + ... + 27287.

It is an arithmetic number, because the mean of its divisors is an integer number (381486).

22125383 is an apocalyptic number.

2125383 is a deficient number, since it is larger than the sum of its proper divisors (926505).

2125383 is a wasteful number, since it uses less digits than its factorization.

2125383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54513.

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

The square root of 2125383 is about 1457.8693357088. The cubic root of 2125383 is about 128.5718029971.

The spelling of 2125383 in words is "two million, one hundred twenty-five thousand, three hundred eighty-three".

Divisors: 1 3 13 39 54497 163491 708461 2125383