Search a number
-
+
20231343414 = 2321123963523
BaseRepresentation
bin10010110101111000…
…011100110100110110
31221012221211201202100
4102311320130310312
5312413210442124
613143311522530
71314231403332
oct226570346466
957187751670
1020231343414
11864207a827
123b07529446
131ba55b7529
14d9cd067c2
157d62171c9
hex4b5e1cd36

20231343414 has 12 divisors (see below), whose sum is σ = 43834577436. Its totient is φ = 6743781132.

The previous prime is 20231343409. The next prime is 20231343427. The reversal of 20231343414 is 41434313202.

20231343414 is a `hidden beast` number, since 2 + 0 + 2 + 313 + 4 + 341 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 561981744 + ... + 561981779.

It is an arithmetic number, because the mean of its divisors is an integer number (3652881453).

Almost surely, 220231343414 is an apocalyptic number.

20231343414 is an abundant number, since it is smaller than the sum of its proper divisors (23603234022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20231343414 is a wasteful number, since it uses less digits than its factorization.

20231343414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123963531 (or 1123963528 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 20231343414 its reverse (41434313202), we get a palindrome (61665656616).

The spelling of 20231343414 in words is "twenty billion, two hundred thirty-one million, three hundred forty-three thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 1123963523 2247927046 3371890569 6743781138 10115671707 20231343414