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10320232301 = 26339240427
BaseRepresentation
bin10011001110010001…
…00011111101101101
3222122020100010020222
421213020203331231
5132113434413201
64424022221125
7513513345551
oct114710437555
928566303228
1010320232301
114416558305
1220002847a5
13c86150342
146dc8c1861
1540606691b
hex267223f6d

10320232301 has 4 divisors (see below), whose sum is σ = 10359472992. Its totient is φ = 10280991612.

The previous prime is 10320232297. The next prime is 10320232327. The reversal of 10320232301 is 10323202301.

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 10320232301 - 22 = 10320232297 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 10320232301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320232361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19619951 + ... + 19620476.

It is an arithmetic number, because the mean of its divisors is an integer number (2589868248).

Almost surely, 210320232301 is an apocalyptic number.

It is an amenable number.

10320232301 is a deficient number, since it is larger than the sum of its proper divisors (39240691).

10320232301 is an equidigital number, since it uses as much as digits as its factorization.

10320232301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39240690.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10320232301 its reverse (10323202301), we get a palindrome (20643434602).

The spelling of 10320232301 in words is "ten billion, three hundred twenty million, two hundred thirty-two thousand, three hundred one".

Divisors: 1 263 39240427 10320232301