Base | Representation |
---|---|
bin | 101000100111… |
… | …110010100101 |
3 | 202001000022211 |
4 | 220213302211 |
5 | 10211224431 |
6 | 1020123421 |
7 | 156340615 |
oct | 50476245 |
9 | 22030284 |
10 | 10648741 |
11 | 6013614 |
12 | 3696571 |
13 | 228ac3c |
14 | 15b2a45 |
15 | e052b1 |
hex | a27ca5 |
10648741 has 2 divisors, whose sum is σ = 10648742. Its totient is φ = 10648740.
The previous prime is 10648739. The next prime is 10648751. The reversal of 10648741 is 14784601.
10648741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10536516 + 112225 = 3246^2 + 335^2 .
It is a cyclic number.
It is not a de Polignac number, because 10648741 - 21 = 10648739 is a prime.
It is a super-2 number, since 2×106487412 = 226791369770162, which contains 22 as substring.
Together with 10648739, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10648751) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5324370 + 5324371.
It is an arithmetic number, because the mean of its divisors is an integer number (5324371).
Almost surely, 210648741 is an apocalyptic number.
It is an amenable number.
10648741 is a deficient number, since it is larger than the sum of its proper divisors (1).
10648741 is an equidigital number, since it uses as much as digits as its factorization.
10648741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5376, while the sum is 31.
The square root of 10648741 is about 3263.2408737327. The cubic root of 10648741 is about 220.0051031874.
The spelling of 10648741 in words is "ten million, six hundred forty-eight thousand, seven hundred forty-one".
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