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10296130321 = 15236760427
BaseRepresentation
bin10011001011011001…
…00111101100010001
3222120112222121120001
421211230213230101
5132041302132241
64421401450001
7513101443441
oct114554475421
928515877501
1010296130321
114403996114
121bb41a0901
13c81161b09
146d960a121
15403da5431
hex265b27b11

10296130321 has 4 divisors (see below), whose sum is σ = 10302892272. Its totient is φ = 10289368372.

The previous prime is 10296130309. The next prime is 10296130363. The reversal of 10296130321 is 12303169201.

10296130321 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 10296130321 - 223 = 10287741713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10296130321.

It is not an unprimeable number, because it can be changed into a prime (10296130421) 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, 3378691 + ... + 3381736.

It is an arithmetic number, because the mean of its divisors is an integer number (2575723068).

Almost surely, 210296130321 is an apocalyptic number.

It is an amenable number.

10296130321 is a deficient number, since it is larger than the sum of its proper divisors (6761951).

10296130321 is an equidigital number, since it uses as much as digits as its factorization.

10296130321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6761950.

The product of its (nonzero) digits is 1944, while the sum is 28.

Adding to 10296130321 its reverse (12303169201), we get a palindrome (22599299522).

The spelling of 10296130321 in words is "ten billion, two hundred ninety-six million, one hundred thirty thousand, three hundred twenty-one".

Divisors: 1 1523 6760427 10296130321