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23230302103 = 177917297321
BaseRepresentation
bin10101101000101000…
…100100011110010111
32012221221220121200101
4111220220210132113
5340033424131403
614401041554531
71451445211201
oct255050443627
965857817611
1023230302103
119940999888
124603945a47
1322629c5ab8
1411a531b771
1590e65271d
hex568a24797

23230302103 has 8 divisors (see below), whose sum is σ = 24908143680. Its totient is φ = 21587055360.

The previous prime is 23230302083. The next prime is 23230302131. The reversal of 23230302103 is 30120303232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23230302103 - 217 = 23230171031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230302803) 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 7 ways as a sum of consecutive naturals, for example, 8647318 + ... + 8650003.

It is an arithmetic number, because the mean of its divisors is an integer number (3113517960).

Almost surely, 223230302103 is an apocalyptic number.

23230302103 is a deficient number, since it is larger than the sum of its proper divisors (1677841577).

23230302103 is a wasteful number, since it uses less digits than its factorization.

23230302103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17297417.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23230302103 its reverse (30120303232), we get a palindrome (53350605335).

The spelling of 23230302103 in words is "twenty-three billion, two hundred thirty million, three hundred two thousand, one hundred three".

Divisors: 1 17 79 1343 17297321 294054457 1366488359 23230302103