Search a number
-
+
10010143393 is a prime number
BaseRepresentation
bin10010101001010011…
…01010101010100001
3221211121211222020121
421110221222222201
5131000044042033
64333144040241
7503026546345
oct112451525241
927747758217
1010010143393
114277512988
121b34463081
13c36b2c393
146ad643625
153d8c1362d
hex254a6aaa1

10010143393 has 2 divisors, whose sum is σ = 10010143394. Its totient is φ = 10010143392.

The previous prime is 10010143387. The next prime is 10010143417. The reversal of 10010143393 is 39334101001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8958243904 + 1051899489 = 94648^2 + 32433^2 .

It is a cyclic number.

It is not a de Polignac number, because 10010143393 - 25 = 10010143361 is a prime.

It is not a weakly prime, because it can be changed into another prime (10010143343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005071696 + 5005071697.

It is an arithmetic number, because the mean of its divisors is an integer number (5005071697).

Almost surely, 210010143393 is an apocalyptic number.

It is an amenable number.

10010143393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10010143393 is an equidigital number, since it uses as much as digits as its factorization.

10010143393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 10010143393 its reverse (39334101001), we get a palindrome (49344244394).

The spelling of 10010143393 in words is "ten billion, ten million, one hundred forty-three thousand, three hundred ninety-three".