Base | Representation |
---|---|
bin | 100110100010… |
… | …111110111001 |
3 | 201000101010102 |
4 | 212202332321 |
5 | 10041323021 |
6 | 1000325145 |
7 | 151613642 |
oct | 46427671 |
9 | 21011112 |
10 | 10104761 |
11 | 5781947 |
12 | 34737b5 |
13 | 212a464 |
14 | 14b06c9 |
15 | d4900b |
hex | 9a2fb9 |
10104761 has 2 divisors, whose sum is σ = 10104762. Its totient is φ = 10104760.
The previous prime is 10104719. The next prime is 10104779. The reversal of 10104761 is 16740101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9339136 + 765625 = 3056^2 + 875^2 .
It is a cyclic number.
It is not a de Polignac number, because 10104761 - 26 = 10104697 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a pancake number, because a pancake can be divided into 10104761 parts by 4495 straight cuts.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (10104461) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5052380 + 5052381.
It is an arithmetic number, because the mean of its divisors is an integer number (5052381).
Almost surely, 210104761 is an apocalyptic number.
It is an amenable number.
10104761 is a deficient number, since it is larger than the sum of its proper divisors (1).
10104761 is an equidigital number, since it uses as much as digits as its factorization.
10104761 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 168, while the sum is 20.
The square root of 10104761 is about 3178.7986724547. The cubic root of 10104761 is about 216.1931927812.
Adding to 10104761 its reverse (16740101), we get a palindrome (26844862).
The spelling of 10104761 in words is "ten million, one hundred four thousand, seven hundred sixty-one".
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