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20232012411 = 341331760611
BaseRepresentation
bin10010110101111011…
…000000001001111011
31221020000002201110000
4102311323000021323
5312413343344121
613143334124043
71314240160632
oct226573001173
957200081400
1020232012411
118642497416
123b077b0623
131ba578cba0
14d9d03c519
157d62ea526
hex4b5ec027b

20232012411 has 40 divisors (see below), whose sum is σ = 32651199504. Its totient is φ = 12410988480.

The previous prime is 20232012349. The next prime is 20232012457. The reversal of 20232012411 is 11421023202.

It is a happy number.

20232012411 is a `hidden beast` number, since 20 + 232 + 0 + 1 + 2 + 411 = 666.

It is not a de Polignac number, because 20232012411 - 26 = 20232012347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20232012211) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 303496 + ... + 364106.

Almost surely, 220232012411 is an apocalyptic number.

20232012411 is a deficient number, since it is larger than the sum of its proper divisors (12419187093).

20232012411 is a wasteful number, since it uses less digits than its factorization.

20232012411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60953 (or 60944 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 20232012411 its reverse (11421023202), we get a palindrome (31653035613).

The spelling of 20232012411 in words is "twenty billion, two hundred thirty-two million, twelve thousand, four hundred eleven".

Divisors: 1 3 9 13 27 39 81 117 317 351 951 1053 2853 4121 8559 12363 25677 37089 60611 111267 181833 333801 545499 787943 1636497 2363829 4909491 7091487 19213687 21274461 57641061 63823383 172923183 249777931 518769549 749333793 1556308647 2248001379 6744004137 20232012411