Search a number
-
+
10342200793 is a prime number
BaseRepresentation
bin10011010000111000…
…10111010111011001
3222200202200020100211
421220130113113121
5132140100411133
64430125131121
7514201153621
oct115034272731
928622606324
1010342200793
1144279a2591
1220076b9aa1
13c8a872752
1470179d881
15407e55bcd
hex2687175d9

10342200793 has 2 divisors, whose sum is σ = 10342200794. Its totient is φ = 10342200792.

The previous prime is 10342200787. The next prime is 10342200809. The reversal of 10342200793 is 39700224301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5762024464 + 4580176329 = 75908^2 + 67677^2 .

It is an emirp because it is prime and its reverse (39700224301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10342200793 - 229 = 9805329881 is a prime.

It is a super-2 number, since 2×103422007932 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10342200703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171100396 + 5171100397.

It is an arithmetic number, because the mean of its divisors is an integer number (5171100397).

Almost surely, 210342200793 is an apocalyptic number.

It is an amenable number.

10342200793 is a deficient number, since it is larger than the sum of its proper divisors (1).

10342200793 is an equidigital number, since it uses as much as digits as its factorization.

10342200793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 10342200793 in words is "ten billion, three hundred forty-two million, two hundred thousand, seven hundred ninety-three".