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10448506244 = 22111280918539
BaseRepresentation
bin10011011101100011…
…11000110110000100
3222222011201010000202
421232301320312010
5132344304144434
64444443430032
7516631560221
oct115661706604
928864633022
1010448506244
114481a00430
122037225318
13ca68b3297
14711952948
15412453a7e
hex26ec78d84

10448506244 has 24 divisors (see below), whose sum is σ = 19949781600. Its totient is φ = 4748694080.

The previous prime is 10448506181. The next prime is 10448506249. The reversal of 10448506244 is 44260584401.

10448506244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10448506198 and 10448506207.

It is not an unprimeable number, because it can be changed into a prime (10448506249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554327 + ... + 572865.

It is an arithmetic number, because the mean of its divisors is an integer number (831240900).

Almost surely, 210448506244 is an apocalyptic number.

It is an amenable number.

10448506244 is a deficient number, since it is larger than the sum of its proper divisors (9501275356).

10448506244 is a wasteful number, since it uses less digits than its factorization.

10448506244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31363 (or 31361 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The spelling of 10448506244 in words is "ten billion, four hundred forty-eight million, five hundred six thousand, two hundred forty-four".

Divisors: 1 2 4 11 22 44 12809 18539 25618 37078 51236 74156 140899 203929 281798 407858 563596 815716 237466051 474932102 949864204 2612126561 5224253122 10448506244