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10227251341 = 55718361313
BaseRepresentation
bin10011000011001011…
…10111100010001101
3222101202101012100201
421201211313202031
5131421134020331
64410501253501
7511304126206
oct114145674215
928352335321
1010227251341
11437902033a
121b95104291
13c6cac6618
146d03da5ad
153ecceba61
hex26197788d

10227251341 has 4 divisors (see below), whose sum is σ = 10245613212. Its totient is φ = 10208889472.

The previous prime is 10227251317. The next prime is 10227251383. The reversal of 10227251341 is 14315272201.

10227251341 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 583029316 + 9644222025 = 24146^2 + 98205^2 .

It is a cyclic number.

It is not a de Polignac number, because 10227251341 - 219 = 10226727053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10227251641) 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 3 ways as a sum of consecutive naturals, for example, 9180100 + ... + 9181213.

It is an arithmetic number, because the mean of its divisors is an integer number (2561403303).

Almost surely, 210227251341 is an apocalyptic number.

It is an amenable number.

10227251341 is a deficient number, since it is larger than the sum of its proper divisors (18361871).

10227251341 is an equidigital number, since it uses as much as digits as its factorization.

10227251341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18361870.

The product of its (nonzero) digits is 3360, while the sum is 28.

The spelling of 10227251341 in words is "ten billion, two hundred twenty-seven million, two hundred fifty-one thousand, three hundred forty-one".

Divisors: 1 557 18361313 10227251341