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23323041224 = 237412247759
BaseRepresentation
bin10101101110001010…
…010101110111001000
32020012102102020211122
4111232022111313020
5340231144304344
614414153414412
71453652402510
oct255612256710
966172366748
1023323041224
11998928108a
12462aa0a408
132278c96712
1411b377c840
15917870aee
hex56e295dc8

23323041224 has 48 divisors (see below), whose sum is σ = 51226857600. Its totient is φ = 9751754880.

The previous prime is 23323041223. The next prime is 23323041241. The reversal of 23323041224 is 42214032332.

It is a junction number, because it is equal to n+sod(n) for n = 23323041193 and 23323041202.

It is not an unprimeable number, because it can be changed into a prime (23323041221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29744 + ... + 218015.

It is an arithmetic number, because the mean of its divisors is an integer number (1067226200).

Almost surely, 223323041224 is an apocalyptic number.

It is an amenable number.

23323041224 is an abundant number, since it is smaller than the sum of its proper divisors (27903816376).

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

23323041224 is a wasteful number, since it uses less digits than its factorization.

23323041224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247854 (or 247809 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 23323041224 its reverse (42214032332), we get a palindrome (65537073556).

The spelling of 23323041224 in words is "twenty-three billion, three hundred twenty-three million, forty-one thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 41 56 82 164 287 328 574 1148 1681 2296 3362 6724 11767 13448 23534 47068 94136 247759 495518 991036 1734313 1982072 3468626 6937252 10158119 13874504 20316238 40632476 71106833 81264952 142213666 284427332 416482879 568854664 832965758 1665931516 2915380153 3331863032 5830760306 11661520612 23323041224