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23323341430 = 257942177001
BaseRepresentation
bin10101101110001011…
…011111001001110110
32020012102222111122101
4111232023133021312
5340231233411210
614414204052314
71453655062654
oct255613371166
966172874571
1023323341430
119989466694
12462ab3409a
13227907025c
1411b3819dd4
159178cea3a
hex56e2df276

23323341430 has 32 divisors (see below), whose sum is σ = 42529587840. Its totient is φ = 9207744000.

The previous prime is 23323341421. The next prime is 23323341451. The reversal of 23323341430 is 3414332332.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3327930 + ... + 3334930.

It is an arithmetic number, because the mean of its divisors is an integer number (1329049620).

Almost surely, 223323341430 is an apocalyptic number.

23323341430 is a deficient number, since it is larger than the sum of its proper divisors (19206246410).

23323341430 is a wasteful number, since it uses less digits than its factorization.

23323341430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11304.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23323341430 its reverse (3414332332), we get a palindrome (26737673762).

The spelling of 23323341430 in words is "twenty-three billion, three hundred twenty-three million, three hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 79 158 395 790 4217 7001 8434 14002 21085 35005 42170 70010 333143 553079 666286 1106158 1665715 2765395 3331430 5530790 29523217 59046434 147616085 295232170 2332334143 4664668286 11661670715 23323341430