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10310000101 = 12598189039
BaseRepresentation
bin10011001101000011…
…00001110111100101
3222121112002021022121
421212201201313211
5132103330000401
64423015025541
7513330361222
oct114641416745
928545067277
1010310000101
1144107a9745
121bb896b2b1
13c83ca9b9b
146db3ba949
154051e4ca1
hex266861de5

10310000101 has 4 divisors (see below), whose sum is σ = 10318190400. Its totient is φ = 10301809804.

The previous prime is 10310000083. The next prime is 10310000111. The reversal of 10310000101 is 10100001301.

It is a happy number.

10310000101 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.

It is a cyclic number.

It is not a de Polignac number, because 10310000101 - 217 = 10309869029 is a prime.

It is a super-2 number, since 2×103100001012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310000111) 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, 4093261 + ... + 4095778.

It is an arithmetic number, because the mean of its divisors is an integer number (2579547600).

Almost surely, 210310000101 is an apocalyptic number.

It is an amenable number.

10310000101 is a deficient number, since it is larger than the sum of its proper divisors (8190299).

10310000101 is an equidigital number, since it uses as much as digits as its factorization.

10310000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8190298.

The product of its (nonzero) digits is 3, while the sum is 7.

Adding to 10310000101 its reverse (10100001301), we get a palindrome (20410001402).

The spelling of 10310000101 in words is "ten billion, three hundred ten million, one hundred one", and thus it is an aban number.

Divisors: 1 1259 8189039 10310000101