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10730016109 = 12918311399
BaseRepresentation
bin10011111111000111…
…10000110101101101
31000200210102021222001
421333203300311231
5133433341003414
64532421252301
7526620426541
oct117743606555
930623367861
1010730016109
1146068a5a0a
1220b5564091
131020008c77
1473b0b1a21
1542c00e074
hex27f8f0d6d

10730016109 has 4 divisors (see below), whose sum is σ = 10738328800. Its totient is φ = 10721703420.

The previous prime is 10730016107. The next prime is 10730016113. The reversal of 10730016109 is 90161003701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10730016109 - 21 = 10730016107 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 (10730016107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4154409 + ... + 4156990.

It is an arithmetic number, because the mean of its divisors is an integer number (2684582200).

Almost surely, 210730016109 is an apocalyptic number.

It is an amenable number.

10730016109 is a deficient number, since it is larger than the sum of its proper divisors (8312691).

10730016109 is an equidigital number, since it uses as much as digits as its factorization.

10730016109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8312690.

The product of its (nonzero) digits is 1134, while the sum is 28.

The spelling of 10730016109 in words is "ten billion, seven hundred thirty million, sixteen thousand, one hundred nine".

Divisors: 1 1291 8311399 10730016109