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23320030342 = 271924614173
BaseRepresentation
bin10101101101111110…
…110110110010000110
32020012012202021200111
4111231332312302012
5340224411432332
614414005103234
71453614662440
oct255576666206
966165667614
1023320030342
119987604a54
1246299b7b1a
13227848112b
1411b31d7490
15917478947
hex56dfb6c86

23320030342 has 24 divisors (see below), whose sum is σ = 42192007056. Its totient is φ = 9468280944.

The previous prime is 23320030291. The next prime is 23320030351. The reversal of 23320030342 is 24303002332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2302033 + ... + 2312140.

It is an arithmetic number, because the mean of its divisors is an integer number (1758000294).

Almost surely, 223320030342 is an apocalyptic number.

23320030342 is a deficient number, since it is larger than the sum of its proper divisors (18871976714).

23320030342 is a wasteful number, since it uses less digits than its factorization.

23320030342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4614220 (or 4614201 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 23320030342 its reverse (24303002332), we get a palindrome (47623032674).

The spelling of 23320030342 in words is "twenty-three billion, three hundred twenty million, thirty thousand, three hundred forty-two".

Divisors: 1 2 7 14 19 38 133 266 361 722 2527 5054 4614173 9228346 32299211 64598422 87669287 175338574 613685009 1227370018 1665716453 3331432906 11660015171 23320030342