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23103284046 = 233850547341
BaseRepresentation
bin10101100001000100…
…000010001101001110
32012122002220102122220
4111201010002031032
5334303420042141
614340303320210
71445343450153
oct254104021516
965562812586
1023103284046
119886224287
1245892b0066
1322425b269b
1411924d622a
15903412766
hex56110234e

23103284046 has 8 divisors (see below), whose sum is σ = 46206568104. Its totient is φ = 7701094680.

The previous prime is 23103284041. The next prime is 23103284063. The reversal of 23103284046 is 64048230132.

It is a sphenic number, since it is the product of 3 distinct primes.

23103284046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 23103283998 and 23103284016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103284041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925273665 + ... + 1925273676.

It is an arithmetic number, because the mean of its divisors is an integer number (5775821013).

Almost surely, 223103284046 is an apocalyptic number.

23103284046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23103284046 is a wasteful number, since it uses less digits than its factorization.

23103284046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3850547346.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 23103284046 in words is "twenty-three billion, one hundred three million, two hundred eighty-four thousand, forty-six".

Divisors: 1 2 3 6 3850547341 7701094682 11551642023 23103284046