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23406104334 = 2329303744293
BaseRepresentation
bin10101110011000111…
…001100111100001110
32020102012201022000010
4111303013030330032
5340413430314314
614430322014050
71456011414144
oct256307147416
966365638003
1023406104334
119a21154688
1246527a7326
13229025a0a2
1411c0801594
1591eccc059
hex5731ccf0e

23406104334 has 32 divisors (see below), whose sum is σ = 48443461920. Its totient is φ = 7530348672.

The previous prime is 23406104329. The next prime is 23406104377. The reversal of 23406104334 is 43340160432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 506292 + ... + 550584.

It is an arithmetic number, because the mean of its divisors is an integer number (1513858185).

Almost surely, 223406104334 is an apocalyptic number.

23406104334 is an abundant number, since it is smaller than the sum of its proper divisors (25037357586).

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

23406104334 is a wasteful number, since it uses less digits than its factorization.

23406104334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47364.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 23406104334 its reverse (43340160432), we get a palindrome (66746264766).

The spelling of 23406104334 in words is "twenty-three billion, four hundred six million, one hundred four thousand, three hundred thirty-four".

Divisors: 1 2 3 6 29 58 87 174 3037 6074 9111 18222 44293 88073 88586 132879 176146 264219 265758 528438 1284497 2568994 3853491 7706982 134517841 269035682 403553523 807107046 3901017389 7802034778 11703052167 23406104334