Base | Representation |
---|---|
bin | 111110001101110010010 |
3 | 10211120112110 |
4 | 13301232102 |
5 | 1010214144 |
6 | 111410150 |
7 | 23220441 |
oct | 7615622 |
9 | 3746473 |
10 | 2038674 |
11 | 1172760 |
12 | 823956 |
13 | 564c21 |
14 | 3b0d58 |
15 | 2a40b9 |
hex | 1f1b92 |
2038674 has 64 divisors (see below), whose sum is σ = 4976640. Its totient is φ = 549120.
The previous prime is 2038661. The next prime is 2038693. The reversal of 2038674 is 4768302.
2038674 is nontrivially palindromic in base 9.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25767 + ... + 25845.
It is an arithmetic number, because the mean of its divisors is an integer number (77760).
22038674 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2038674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2488320).
2038674 is an abundant number, since it is smaller than the sum of its proper divisors (2937966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2038674 is a wasteful number, since it uses less digits than its factorization.
2038674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 2038674 is about 1427.8214174049. The cubic root of 2038674 is about 126.7990290737.
The spelling of 2038674 in words is "two million, thirty-eight thousand, six hundred seventy-four".
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