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10150624993 = 15836412271
BaseRepresentation
bin10010111010000011…
…00011111011100001
3222012102012011202211
421131001203323201
5131242024444433
64355123042121
7506353613605
oct113501437341
928172164684
1010150624993
114339843883
121b73510341
13c59c779a2
146c4171505
153e62128cd
hex25d063ee1

10150624993 has 4 divisors (see below), whose sum is σ = 10157038848. Its totient is φ = 10144211140.

The previous prime is 10150624963. The next prime is 10150625033. The reversal of 10150624993 is 39942605101.

10150624993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39942605101 = 75706086443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10150624993 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10150624943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3204553 + ... + 3207718.

It is an arithmetic number, because the mean of its divisors is an integer number (2539259712).

Almost surely, 210150624993 is an apocalyptic number.

It is an amenable number.

10150624993 is a deficient number, since it is larger than the sum of its proper divisors (6413855).

10150624993 is an equidigital number, since it uses as much as digits as its factorization.

10150624993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6413854.

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 10150624993 in words is "ten billion, one hundred fifty million, six hundred twenty-four thousand, nine hundred ninety-three".

Divisors: 1 1583 6412271 10150624993