Base | Representation |
---|---|
bin | 101000010101… |
… | …010010001101 |
3 | 201220011100102 |
4 | 220111102031 |
5 | 10201313231 |
6 | 1014340445 |
7 | 155603621 |
oct | 50252215 |
9 | 21804312 |
10 | 10572941 |
11 | 5a71675 |
12 | 365a725 |
13 | 22625a2 |
14 | 1593181 |
15 | ddcacb |
hex | a1548d |
10572941 has 2 divisors, whose sum is σ = 10572942. Its totient is φ = 10572940.
The previous prime is 10572931. The next prime is 10572943. The reversal of 10572941 is 14927501.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6786025 + 3786916 = 2605^2 + 1946^2 .
It is a cyclic number.
It is not a de Polignac number, because 10572941 - 210 = 10571917 is a prime.
It is a super-2 number, since 2×105729412 = 223574162778962, which contains 22 as substring.
Together with 10572943, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10572943) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5286470 + 5286471.
It is an arithmetic number, because the mean of its divisors is an integer number (5286471).
Almost surely, 210572941 is an apocalyptic number.
It is an amenable number.
10572941 is a deficient number, since it is larger than the sum of its proper divisors (1).
10572941 is an equidigital number, since it uses as much as digits as its factorization.
10572941 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2520, while the sum is 29.
The square root of 10572941 is about 3251.6059109308. The cubic root of 10572941 is about 219.4818453133.
The spelling of 10572941 in words is "ten million, five hundred seventy-two thousand, nine hundred forty-one".
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