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130674617909 = 1111879510719
BaseRepresentation
bin111100110110011010…
…0000110111000110101
3110111021221100101102022
41321230310012320311
54120110200233114
6140010414322525
712304144632263
oct1715464067065
9414257311368
10130674617909
11504674625a0
12213aa7b9445
13c426897b24
146478d17433
1535ec1c048e
hex1e6cd06e35

130674617909 has 4 divisors (see below), whose sum is σ = 142554128640. Its totient is φ = 118795107180.

The previous prime is 130674617869. The next prime is 130674617939. The reversal of 130674617909 is 909716476031.

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 130674617909 - 28 = 130674617653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130674617939) 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, 5939755349 + ... + 5939755370.

It is an arithmetic number, because the mean of its divisors is an integer number (35638532160).

Almost surely, 2130674617909 is an apocalyptic number.

It is an amenable number.

130674617909 is a deficient number, since it is larger than the sum of its proper divisors (11879510731).

130674617909 is a wasteful number, since it uses less digits than its factorization.

130674617909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11879510730.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The spelling of 130674617909 in words is "one hundred thirty billion, six hundred seventy-four million, six hundred seventeen thousand, nine hundred nine".

Divisors: 1 11 11879510719 130674617909