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BaseRepresentation
bin1000000001011111000010
310221212002120
420001133002
51014300414
6113025110
723606610
oct10013702
93855076
102103234
111207211
12855196
13588423
143ca6b0
152b82a9
hex2017c2

2103234 has 16 divisors (see below), whose sum is σ = 4807488. Its totient is φ = 600912.

The previous prime is 2103229. The next prime is 2103239. The reversal of 2103234 is 4323012.

It is an interprime number because it is at equal distance from previous prime (2103229) and next prime (2103239).

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2103239) 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, 24997 + ... + 25080.

It is an arithmetic number, because the mean of its divisors is an integer number (300468).

22103234 is an apocalyptic number.

2103234 is an abundant number, since it is smaller than the sum of its proper divisors (2704254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2103234 is a wasteful number, since it uses less digits than its factorization.

2103234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50089.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2103234 is about 1450.2530813620. The cubic root of 2103234 is about 128.1236191800.

Adding to 2103234 its reverse (4323012), we get a palindrome (6426246).

The spelling of 2103234 in words is "two million, one hundred three thousand, two hundred thirty-four".