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10104040244 = 2261127326063
BaseRepresentation
bin10010110100011111…
…10110101100110100
3222002011112102111202
421122033312230310
5131143113241434
64350340352032
7505246632164
oct113217665464
928064472452
1010104040244
114315515a91
121b5b9a5618
13c50416c4c
146bbcc65a4
153e20aea7e
hex25a3f6b34

10104040244 has 24 divisors (see below), whose sum is σ = 18113507328. Its totient is φ = 4930057440.

The previous prime is 10104040207. The next prime is 10104040259. The reversal of 10104040244 is 44204040101.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 132044 + ... + 194019.

It is an arithmetic number, because the mean of its divisors is an integer number (754729472).

Almost surely, 210104040244 is an apocalyptic number.

It is an amenable number.

10104040244 is a deficient number, since it is larger than the sum of its proper divisors (8009467084).

10104040244 is a wasteful number, since it uses less digits than its factorization.

10104040244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326255 (or 326253 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10104040244 its reverse (44204040101), we get a palindrome (54308080345).

The spelling of 10104040244 in words is "ten billion, one hundred four million, forty thousand, two hundred forty-four".

Divisors: 1 2 4 61 122 127 244 254 508 7747 15494 30988 326063 652126 1304252 19889843 39779686 41410001 79559372 82820002 165640004 2526010061 5052020122 10104040244