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10300231001 = 19153927911
BaseRepresentation
bin10011001011111000…
…10000110101011001
3222120211200221122002
421211330100311121
5132043324343001
64422025410345
7513151342664
oct114574206531
928524627562
1010300231001
114406237005
121bb56399b5
13c81c69458
146d9d966db
1540441546b
hex265f10d59

10300231001 has 4 divisors (see below), whose sum is σ = 10354159104. Its totient is φ = 10246302900.

The previous prime is 10300230979. The next prime is 10300231003. The reversal of 10300231001 is 10013200301.

10300231001 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 10300231001 - 230 = 9226489177 is a prime.

It is a super-2 number, since 2×103002310012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10300231003) 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, 26963765 + ... + 26964146.

It is an arithmetic number, because the mean of its divisors is an integer number (2588539776).

Almost surely, 210300231001 is an apocalyptic number.

It is an amenable number.

10300231001 is a deficient number, since it is larger than the sum of its proper divisors (53928103).

10300231001 is an equidigital number, since it uses as much as digits as its factorization.

10300231001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53928102.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10300231001 its reverse (10013200301), we get a palindrome (20313431302).

The spelling of 10300231001 in words is "ten billion, three hundred million, two hundred thirty-one thousand, one".

Divisors: 1 191 53927911 10300231001