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10061060509 = 293166116931
BaseRepresentation
bin10010101111010111…
…11001100110011101
3221222011122211101201
421113223321212131
5131101112414014
64342203235501
7504215413633
oct112753714635
927864584351
1010061060509
1142a322a745
121b49518b91
13c44549056
146b62d9353
153dd41ee74
hex257af999d

10061060509 has 16 divisors (see below), whose sum is σ = 10760624640. Its totient is φ = 9385992000.

The previous prime is 10061060501. The next prime is 10061060539. The reversal of 10061060509 is 90506016001.

It is a cyclic number.

It is not a de Polignac number, because 10061060509 - 23 = 10061060501 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 (10061060501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585774 + ... + 602704.

It is an arithmetic number, because the mean of its divisors is an integer number (672539040).

Almost surely, 210061060509 is an apocalyptic number.

It is an amenable number.

10061060509 is a deficient number, since it is larger than the sum of its proper divisors (699564131).

10061060509 is a wasteful number, since it uses less digits than its factorization.

10061060509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17652.

The product of its (nonzero) digits is 1620, while the sum is 28.

The spelling of 10061060509 in words is "ten billion, sixty-one million, sixty thousand, five hundred nine".

Divisors: 1 29 31 661 899 16931 19169 20491 490999 524861 594239 11191391 15220969 324550339 346933121 10061060509