Base | Representation |
---|---|
bin | 1000001001100101011010 |
3 | 11000112121022 |
4 | 20021211122 |
5 | 1021331120 |
6 | 113442442 |
7 | 24105413 |
oct | 10114532 |
9 | 4015538 |
10 | 2136410 |
11 | 122a131 |
12 | 870422 |
13 | 59a563 |
14 | 3d880a |
15 | 2c3025 |
hex | 20995a |
2136410 has 8 divisors (see below), whose sum is σ = 3845556. Its totient is φ = 854560.
The previous prime is 2136391. The next prime is 2136419. The reversal of 2136410 is 146312.
It can be written as a sum of positive squares in 2 ways, for example, as 1852321 + 284089 = 1361^2 + 533^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2136419) 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, 106811 + ... + 106830.
22136410 is an apocalyptic number.
2136410 is a deficient number, since it is larger than the sum of its proper divisors (1709146).
2136410 is a wasteful number, since it uses less digits than its factorization.
2136410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213648.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 2136410 is about 1461.6463320516. The cubic root of 2136410 is about 128.7937734089.
The spelling of 2136410 in words is "two million, one hundred thirty-six thousand, four hundred ten".
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