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20232013412430 = 233574933383009
BaseRepresentation
bin1001001100110101000011…
…11110001111100001001110
32122122011100210122001011000
410212122201332033201032
510122440130413144210
6111010243022441130
74155500103340551
oct446324176174116
978564323561130
1020232013412430
1164a039213a886
1223291244331a6
13b39b41b5a1b1
144dd33dd34698
15251433a95ac0
hex1266a1f8f84e

20232013412430 has 32 divisors (see below), whose sum is σ = 53952035767200. Its totient is φ = 5395203576576.

The previous prime is 20232013412417. The next prime is 20232013412467. The reversal of 20232013412430 is 3421431023202.

20232013412430 is a `hidden beast` number, since 2 + 0 + 2 + 3 + 201 + 3 + 412 + 43 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 20232013412394 and 20232013412403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37466691235 + ... + 37466691774.

It is an arithmetic number, because the mean of its divisors is an integer number (1686001117725).

Almost surely, 220232013412430 is an apocalyptic number.

20232013412430 is an abundant number, since it is smaller than the sum of its proper divisors (33720022354770).

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

20232013412430 is a wasteful number, since it uses less digits than its factorization.

20232013412430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74933383025 (or 74933383019 counting only the distinct ones).

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

Adding to 20232013412430 its reverse (3421431023202), we get a palindrome (23653444435632).

The spelling of 20232013412430 in words is "twenty trillion, two hundred thirty-two billion, thirteen million, four hundred twelve thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 74933383009 149866766018 224800149027 374666915045 449600298054 674400447081 749333830090 1124000745135 1348800894162 2023201341243 2248001490270 3372002235405 4046402682486 6744004470810 10116006706215 20232013412430