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23203412414 = 2713235543099
BaseRepresentation
bin10101100111000001…
…111111100110111110
32012220002022110221222
4111213001333212332
5340010033144124
614354241353342
71451000515460
oct254701774676
965802273858
1023203412414
1199277a31a6
1245b6938852
13225a26c740
1411a191c130
1590c0e025e
hex56707f9be

23203412414 has 32 divisors (see below), whose sum is σ = 44699558400. Its totient is φ = 8780267232.

The previous prime is 23203412381. The next prime is 23203412417. The reversal of 23203412414 is 41421430232.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23203412417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2767364 + ... + 2775735.

It is an arithmetic number, because the mean of its divisors is an integer number (1396861200).

Almost surely, 223203412414 is an apocalyptic number.

23203412414 is a deficient number, since it is larger than the sum of its proper divisors (21496145986).

23203412414 is a wasteful number, since it uses less digits than its factorization.

23203412414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5543144.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 23203412414 its reverse (41421430232), we get a palindrome (64624842646).

The spelling of 23203412414 in words is "twenty-three billion, two hundred three million, four hundred twelve thousand, four hundred fourteen".

Divisors: 1 2 7 13 14 23 26 46 91 161 182 299 322 598 2093 4186 5543099 11086198 38801693 72060287 77603386 127491277 144120574 254982554 504422009 892438939 1008844018 1657386601 1784877878 3314773202 11601706207 23203412414