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10227064351 = 72313666823
BaseRepresentation
bin10011000011001010…
…01001111000011111
3222101202000200212011
421201211021320133
5131421112024401
64410453252051
7511302420100
oct114145117037
928352020764
1010227064351
114378a028a9
121b95034027
13c6ca5c48a
146d038c3a7
153eccb1451
hex261949e1f

10227064351 has 12 divisors (see below), whose sum is σ = 11934815952. Its totient is φ = 8738035488.

The previous prime is 10227064349. The next prime is 10227064433. The reversal of 10227064351 is 15346072201.

10227064351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10227064351 - 21 = 10227064349 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 (10227064151) 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 11 ways as a sum of consecutive naturals, for example, 318075 + ... + 348748.

It is an arithmetic number, because the mean of its divisors is an integer number (994567996).

Almost surely, 210227064351 is an apocalyptic number.

10227064351 is a deficient number, since it is larger than the sum of its proper divisors (1707751601).

10227064351 is an equidigital number, since it uses as much as digits as its factorization.

10227064351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667150 (or 667143 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 10227064351 in words is "ten billion, two hundred twenty-seven million, sixty-four thousand, three hundred fifty-one".

Divisors: 1 7 49 313 2191 15337 666823 4667761 32674327 208715599 1461009193 10227064351