Search a number
-
+
10650797 is a prime number
BaseRepresentation
bin101000101000…
…010010101101
3202001010010222
4220220102231
510211311142
61020141125
7156346613
oct50502255
922033128
1010650797
116015113
1236977a5
13228bb61
1415b36b3
15e05bd2
hexa284ad

10650797 has 2 divisors, whose sum is σ = 10650798. Its totient is φ = 10650796.

The previous prime is 10650793. The next prime is 10650821. The reversal of 10650797 is 79705601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10569001 + 81796 = 3251^2 + 286^2 .

It is a cyclic number.

It is not a de Polignac number, because 10650797 - 22 = 10650793 is a prime.

It is a super-2 number, since 2×106507972 = 226878953470418, 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 (10650793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5325398 + 5325399.

It is an arithmetic number, because the mean of its divisors is an integer number (5325399).

Almost surely, 210650797 is an apocalyptic number.

It is an amenable number.

10650797 is a deficient number, since it is larger than the sum of its proper divisors (1).

10650797 is an equidigital number, since it uses as much as digits as its factorization.

10650797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 10650797 is about 3263.5558827757. Note that the first 3 decimals coincide. The cubic root of 10650797 is about 220.0192613990.

The spelling of 10650797 in words is "ten million, six hundred fifty thousand, seven hundred ninety-seven".