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2038034 = 23727541
BaseRepresentation
bin111110001100100010010
310211112122202
413301210102
51010204114
6111403202
723215535
oct7614422
93745582
102038034
111172229
12823502
1356484b
143b0a1c
152a3cde
hex1f1912

2038034 has 8 divisors (see below), whose sum is σ = 3139788. Its totient is φ = 991440.

The previous prime is 2038031. The next prime is 2038039. The reversal of 2038034 is 4308302.

It can be written as a sum of positive squares in 2 ways, for example, as 1974025 + 64009 = 1405^2 + 253^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2037997 and 2038015.

It is not an unprimeable number, because it can be changed into a prime (2038031) 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, 13697 + ... + 13844.

22038034 is an apocalyptic number.

2038034 is a deficient number, since it is larger than the sum of its proper divisors (1101754).

2038034 is a wasteful number, since it uses less digits than its factorization.

2038034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27580.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2038034 is about 1427.5972821493. The cubic root of 2038034 is about 126.7857590312.

The spelling of 2038034 in words is "two million, thirty-eight thousand, thirty-four".

Divisors: 1 2 37 74 27541 55082 1019017 2038034