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23413213233 = 3231434993911
BaseRepresentation
bin10101110011100010…
…010100100000110001
32020102201002110120200
4111303202110200301
5340422240310413
614431134225413
71456126012614
oct256342244061
966381073520
1023413213233
119a2516a703
124655055269
132291878a37
1411c173217b
15920733573
hex573894831

23413213233 has 48 divisors (see below), whose sum is σ = 35802624000. Its totient is φ = 14720680800.

The previous prime is 23413213217. The next prime is 23413213261. The reversal of 23413213233 is 33231231432.

23413213233 is a `hidden beast` number, since 2 + 3 + 413 + 2 + 13 + 233 = 666.

It is not a de Polignac number, because 23413213233 - 24 = 23413213217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23413213197 and 23413213206.

It is not an unprimeable number, because it can be changed into a prime (23413213283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5984548 + ... + 5988458.

It is an arithmetic number, because the mean of its divisors is an integer number (745888000).

Almost surely, 223413213233 is an apocalyptic number.

It is an amenable number.

23413213233 is a deficient number, since it is larger than the sum of its proper divisors (12389410767).

23413213233 is a wasteful number, since it uses less digits than its factorization.

23413213233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4490 (or 4487 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 23413213233 its reverse (33231231432), we get a palindrome (56644444665).

The spelling of 23413213233 in words is "twenty-three billion, four hundred thirteen million, two hundred thirteen thousand, two hundred thirty-three".

Divisors: 1 3 9 31 43 93 129 279 387 499 1333 1497 3911 3999 4491 11733 11997 15469 21457 35199 46407 64371 121241 139221 168173 193113 363723 504519 665167 1091169 1513557 1951589 1995501 5213363 5854767 5986503 15640089 17564301 46920267 60499259 83918327 181497777 251754981 544493331 755264943 2601468137 7804404411 23413213233