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23030302364 = 227098120699
BaseRepresentation
bin10101011100101101…
…101000011010011100
32012110000120120121122
4111130231220122130
5334131224133424
614325135150112
71443466224446
oct253455503234
965400516548
1023030302364
119849007043
124568975338
13223043b964
141186939496
158ebce845e
hex55cb6869c

23030302364 has 12 divisors (see below), whose sum is σ = 40359879000. Its totient is φ = 11498908368.

The previous prime is 23030302357. The next prime is 23030302367. The reversal of 23030302364 is 46320303032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030302367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4057514 + ... + 4063185.

It is an arithmetic number, because the mean of its divisors is an integer number (3363323250).

Almost surely, 223030302364 is an apocalyptic number.

It is an amenable number.

23030302364 is a deficient number, since it is larger than the sum of its proper divisors (17329576636).

23030302364 is a wasteful number, since it uses less digits than its factorization.

23030302364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8121412 (or 8121410 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 23030302364 its reverse (46320303032), we get a palindrome (69350605396).

The spelling of 23030302364 in words is "twenty-three billion, thirty million, three hundred two thousand, three hundred sixty-four".

Divisors: 1 2 4 709 1418 2836 8120699 16241398 32482796 5757575591 11515151182 23030302364