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130682500755 = 358712166717
BaseRepresentation
bin111100110110101001…
…0001011011010010011
3110111022111011212122120
41321231102023122103
54120114210011010
6140011255305323
712304301633322
oct1715522133223
9414274155576
10130682500755
1150470957044
12213b137b243
13c4283c7b31
146479daa0b9
1535ecc2ae70
hex1e6d48b693

130682500755 has 8 divisors (see below), whose sum is σ = 209092001232. Its totient is φ = 69697333728.

The previous prime is 130682500727. The next prime is 130682500777. The reversal of 130682500755 is 557005286031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130682500755 - 218 = 130682238611 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4356083344 + ... + 4356083373.

It is an arithmetic number, because the mean of its divisors is an integer number (26136500154).

Almost surely, 2130682500755 is an apocalyptic number.

130682500755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130682500755 is a deficient number, since it is larger than the sum of its proper divisors (78409500477).

130682500755 is an equidigital number, since it uses as much as digits as its factorization.

130682500755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8712166725.

The product of its (nonzero) digits is 252000, while the sum is 42.

Adding to 130682500755 its reverse (557005286031), we get a palindrome (687687786786).

The spelling of 130682500755 in words is "one hundred thirty billion, six hundred eighty-two million, five hundred thousand, seven hundred fifty-five".

Divisors: 1 3 5 15 8712166717 26136500151 43560833585 130682500755