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10275134422 = 27819189603
BaseRepresentation
bin10011001000111001…
…00001101111010110
3222112002110220121011
421210130201233112
5132020413300142
64415331442434
7512425126060
oct114434415726
928462426534
1010275134422
1143a3055633
121ba915641a
13c799c02c7
146d6902730
15402109417
hex264721bd6

10275134422 has 16 divisors (see below), whose sum is σ = 17616863232. Its totient is φ = 4403042280.

The previous prime is 10275134411. The next prime is 10275134423. The reversal of 10275134422 is 22443157201.

It is a happy number.

10275134422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10275134423) 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, 69873 + ... + 159475.

It is an arithmetic number, because the mean of its divisors is an integer number (1101053952).

Almost surely, 210275134422 is an apocalyptic number.

10275134422 is a deficient number, since it is larger than the sum of its proper divisors (7341728810).

10275134422 is an equidigital number, since it uses as much as digits as its factorization.

10275134422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97803.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 10275134422 in words is "ten billion, two hundred seventy-five million, one hundred thirty-four thousand, four hundred twenty-two".

Divisors: 1 2 7 14 8191 16382 57337 89603 114674 179206 627221 1254442 733938173 1467876346 5137567211 10275134422