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23204032231413 = 311703152491861
BaseRepresentation
bin1010100011010100111000…
…00110010011011111110101
310001011021122220101001020110
411101222130012103133311
511020133324222401123
6121203441340253233
74613302356440505
oct521523406233765
9101137586331213
1023204032231413
1174368582a3070
12272911b541219
13cc419162b047
145a311c979a05
152a38cba3e493
hex151a9c1937f5

23204032231413 has 8 divisors (see below), whose sum is σ = 33751319609376. Its totient is φ = 14063049837200.

The previous prime is 23204032231411. The next prime is 23204032231421. The reversal of 23204032231413 is 31413223040232.

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 23204032231413 - 21 = 23204032231411 is a prime.

It is a super-2 number, since 2×232040322314132 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23204032231411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351576245898 + ... + 351576245963.

It is an arithmetic number, because the mean of its divisors is an integer number (4218914951172).

Almost surely, 223204032231413 is an apocalyptic number.

It is an amenable number.

23204032231413 is a deficient number, since it is larger than the sum of its proper divisors (10547287377963).

23204032231413 is a wasteful number, since it uses less digits than its factorization.

23204032231413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703152491875.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 23204032231413 its reverse (31413223040232), we get a palindrome (54617255271645).

The spelling of 23204032231413 in words is "twenty-three trillion, two hundred four billion, thirty-two million, two hundred thirty-one thousand, four hundred thirteen".

Divisors: 1 3 11 33 703152491861 2109457475583 7734677410471 23204032231413