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130698708297 = 343566236099
BaseRepresentation
bin111100110111001000…
…0000000010101001001
3110111100121200022012220
41321232100000111021
54120132332131142
6140013034524253
712304556455533
oct1715620002511
9414317608186
10130698708297
115047a017003
12213b6896689
13c42b880cb1
14647c1c8853
1535ee37d2ec
hex1e6e400549

130698708297 has 4 divisors (see below), whose sum is σ = 174264944400. Its totient is φ = 87132472196.

The previous prime is 130698708269. The next prime is 130698708313. The reversal of 130698708297 is 792807896031.

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 130698708297 - 26 = 130698708233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130698708297.

It is not an unprimeable number, because it can be changed into a prime (130698708697) 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, 21783118047 + ... + 21783118052.

It is an arithmetic number, because the mean of its divisors is an integer number (43566236100).

Almost surely, 2130698708297 is an apocalyptic number.

It is an amenable number.

130698708297 is a deficient number, since it is larger than the sum of its proper divisors (43566236103).

130698708297 is an equidigital number, since it uses as much as digits as its factorization.

130698708297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43566236102.

The product of its (nonzero) digits is 9144576, while the sum is 60.

The spelling of 130698708297 in words is "one hundred thirty billion, six hundred ninety-eight million, seven hundred eight thousand, two hundred ninety-seven".

Divisors: 1 3 43566236099 130698708297