Base | Representation |
---|---|
bin | 101011111011… |
… | …1111000011011 |
3 | 1121100022122200 |
4 | 1113313320123 |
5 | 21344113134 |
6 | 2141421243 |
7 | 366540441 |
oct | 127677033 |
9 | 47308580 |
10 | 23035419 |
11 | 12003940 |
12 | 786a823 |
13 | 4a06c34 |
14 | 30b8b91 |
15 | 2050499 |
hex | 15f7e1b |
23035419 has 12 divisors (see below), whose sum is σ = 36298392. Its totient is φ = 13960800.
The previous prime is 23035417. The next prime is 23035421. The reversal of 23035419 is 91453032.
It is an interprime number because it is at equal distance from previous prime (23035417) and next prime (23035421).
It is not a de Polignac number, because 23035419 - 21 = 23035417 is a prime.
It is a super-2 number, since 2×230354192 = 1061261057011122, which contains 22 as substring.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 23035392 and 23035401.
It is not an unprimeable number, because it can be changed into a prime (23035417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116242 + ... + 116439.
It is an arithmetic number, because the mean of its divisors is an integer number (3024866).
Almost surely, 223035419 is an apocalyptic number.
23035419 is a deficient number, since it is larger than the sum of its proper divisors (13262973).
23035419 is a wasteful number, since it uses less digits than its factorization.
23035419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232698 (or 232695 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 23035419 is about 4799.5227887781. The cubic root of 23035419 is about 284.5326041645.
The spelling of 23035419 in words is "twenty-three million, thirty-five thousand, four hundred nineteen".
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