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20230104223 = 711325575353
BaseRepresentation
bin10010110101110011…
…101110010010011111
31221012212111202220101
4102311303232102133
5312412401313343
613143225201531
71314215022460
oct226563562237
957185452811
1020230104223
1186414037aa
123b070302a7
131ba5272494
14d9caa2d67
157d606ee4d
hex4b5cee49f

20230104223 has 8 divisors (see below), whose sum is σ = 23324722848. Its totient is φ = 17186636544.

The previous prime is 20230104211. The next prime is 20230104241. The reversal of 20230104223 is 32240103202.

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

It is not a de Polignac number, because 20230104223 - 213 = 20230096031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20230104223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230104253) 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, 12786886 + ... + 12788467.

It is an arithmetic number, because the mean of its divisors is an integer number (2915590356).

Almost surely, 220230104223 is an apocalyptic number.

20230104223 is a deficient number, since it is larger than the sum of its proper divisors (3094618625).

20230104223 is a wasteful number, since it uses less digits than its factorization.

20230104223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25575473.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20230104223 its reverse (32240103202), we get a palindrome (52470207425).

The spelling of 20230104223 in words is "twenty billion, two hundred thirty million, one hundred four thousand, two hundred twenty-three".

Divisors: 1 7 113 791 25575353 179027471 2890014889 20230104223