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23395281106 = 256437207269
BaseRepresentation
bin10101110010011101…
…111010100011010010
32020101110100102022211
4111302131322203102
5340403142443411
614425254022334
71455520415431
oct256235724322
966343312284
1023395281106
119a16031a6a
12464b0479aa
13228ac3a902
1411bd1c5118
1591dd90221
hex57277a8d2

23395281106 has 8 divisors (see below), whose sum is σ = 35093712780. Its totient is φ = 11697376848.

The previous prime is 23395281083. The next prime is 23395281127. The reversal of 23395281106 is 60118259332.

It can be written as a sum of positive squares in 2 ways, for example, as 23047794225 + 347486881 = 151815^2 + 18641^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 9240 + ... + 216508.

Almost surely, 223395281106 is an apocalyptic number.

23395281106 is a deficient number, since it is larger than the sum of its proper divisors (11698431674).

23395281106 is a wasteful number, since it uses less digits than its factorization.

23395281106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263708.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 23395281106 in words is "twenty-three billion, three hundred ninety-five million, two hundred eighty-one thousand, one hundred six".

Divisors: 1 2 56437 112874 207269 414538 11697640553 23395281106