Base | Representation |
---|---|
bin | 100110101001… |
… | …110010111101 |
3 | 201001210102001 |
4 | 212221302331 |
5 | 10043221134 |
6 | 1001102301 |
7 | 152061211 |
oct | 46516275 |
9 | 21053361 |
10 | 10132669 |
11 | 57a0908 |
12 | 3487991 |
13 | 213a081 |
14 | 14ba941 |
15 | d52414 |
hex | 9a9cbd |
10132669 has 2 divisors, whose sum is σ = 10132670. Its totient is φ = 10132668.
The previous prime is 10132637. The next prime is 10132679. The reversal of 10132669 is 96623101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7452900 + 2679769 = 2730^2 + 1637^2 .
It is a cyclic number.
It is not a de Polignac number, because 10132669 - 25 = 10132637 is a prime.
It is a super-2 number, since 2×101326692 = 205341962127122, which contains 22 as substring.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10132609) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066334 + 5066335.
It is an arithmetic number, because the mean of its divisors is an integer number (5066335).
Almost surely, 210132669 is an apocalyptic number.
It is an amenable number.
10132669 is a deficient number, since it is larger than the sum of its proper divisors (1).
10132669 is an equidigital number, since it uses as much as digits as its factorization.
10132669 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 10132669 is about 3183.1853543267. The cubic root of 10132669 is about 216.3920420675.
It can be divided in two parts, 10132 and 669, that added together give a palindrome (10801).
The spelling of 10132669 in words is "ten million, one hundred thirty-two thousand, six hundred sixty-nine".
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