Base | Representation |
---|---|
bin | 100110101001… |
… | …101110111111 |
3 | 201001210001122 |
4 | 212221232333 |
5 | 10043214130 |
6 | 1001101155 |
7 | 152060366 |
oct | 46515677 |
9 | 21053048 |
10 | 10132415 |
11 | 57a06a7 |
12 | 34877bb |
13 | 2139c17 |
14 | 14ba7dd |
15 | d522e5 |
hex | 9a9bbf |
10132415 has 8 divisors (see below), whose sum is σ = 12798960. Its totient is φ = 7679232.
The previous prime is 10132403. The next prime is 10132417. The reversal of 10132415 is 51423101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10132415 - 24 = 10132399 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10132393 and 10132402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10132417) 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, 53234 + ... + 53423.
It is an arithmetic number, because the mean of its divisors is an integer number (1599870).
Almost surely, 210132415 is an apocalyptic number.
10132415 is a deficient number, since it is larger than the sum of its proper divisors (2666545).
10132415 is a wasteful number, since it uses less digits than its factorization.
10132415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106681.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 10132415 is about 3183.1454569341. The cubic root of 10132415 is about 216.3902339214.
Adding to 10132415 its reverse (51423101), we get a palindrome (61555516).
The spelling of 10132415 in words is "ten million, one hundred thirty-two thousand, four hundred fifteen".
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