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20230314011 = 192478913397
BaseRepresentation
bin10010110101110100…
…100001100000011011
31221012212220102200022
4102311310201200123
5312412430022021
613143233501055
71314216555215
oct226564414033
957185812608
1020230314011
118641537386
123b0711178b
131ba5316b0b
14d9cb195b5
157d60b21ab
hex4b5d2181b

20230314011 has 24 divisors (see below), whose sum is σ = 22052036160. Its totient is φ = 18545636736.

The previous prime is 20230313981. The next prime is 20230314023. The reversal of 20230314011 is 11041303202.

It is not a de Polignac number, because 20230314011 - 26 = 20230313947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20230314311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1503365 + ... + 1516761.

It is an arithmetic number, because the mean of its divisors is an integer number (918834840).

Almost surely, 220230314011 is an apocalyptic number.

20230314011 is a deficient number, since it is larger than the sum of its proper divisors (1821722149).

20230314011 is a wasteful number, since it uses less digits than its factorization.

20230314011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13571 (or 13552 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20230314011 its reverse (11041303202), we get a palindrome (31271617213).

The spelling of 20230314011 in words is "twenty billion, two hundred thirty million, three hundred fourteen thousand, eleven".

Divisors: 1 19 47 89 361 893 1691 4183 13397 16967 32129 79477 254543 629659 1192333 1510063 4836317 11963521 22654327 56039651 227306899 430432213 1064753369 20230314011