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10270245404 = 225943517989
BaseRepresentation
bin10011001000010011…
…11000001000011100
3222111202021112010102
421210021320020130
5132013140323104
64415035000232
7512335434266
oct114411701034
928452245112
1010270245404
1143a0316421
121ba7599078
13c7899abb3
146d5dccb36
15401990a1e
hex26427821c

10270245404 has 12 divisors (see below), whose sum is σ = 18277555800. Its totient is φ = 5048086608.

The previous prime is 10270245379. The next prime is 10270245473. The reversal of 10270245404 is 40454207201.

It is a congruent number.

It is an unprimeable number.

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, 21758759 + ... + 21759230.

It is an arithmetic number, because the mean of its divisors is an integer number (1523129650).

Almost surely, 210270245404 is an apocalyptic number.

It is an amenable number.

10270245404 is a deficient number, since it is larger than the sum of its proper divisors (8007310396).

10270245404 is a wasteful number, since it uses less digits than its factorization.

10270245404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43518052 (or 43518050 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 29.

The spelling of 10270245404 in words is "ten billion, two hundred seventy million, two hundred forty-five thousand, four hundred four".

Divisors: 1 2 4 59 118 236 43517989 87035978 174071956 2567561351 5135122702 10270245404