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130051550843 = 733187394727
BaseRepresentation
bin111100100011110101…
…1010010111001111011
3110102200111221022002022
41321013223102321323
54112321144111333
6135424520025055
712252540641234
oct1710753227173
9412614838068
10130051550843
115017778a035
122125600218b
13c357783aa6
14641a28808b
1535b2647c98
hex1e47ad2e7b

130051550843 has 8 divisors (see below), whose sum is σ = 130299879648. Its totient is φ = 129803416704.

The previous prime is 130051550821. The next prime is 130051550851. The reversal of 130051550843 is 348055150031.

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

It is a cyclic number.

It is not a de Polignac number, because 130051550843 - 228 = 129783115387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130051550813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1325546 + ... + 1420272.

It is an arithmetic number, because the mean of its divisors is an integer number (16287484956).

Almost surely, 2130051550843 is an apocalyptic number.

130051550843 is a deficient number, since it is larger than the sum of its proper divisors (248328805).

130051550843 is an equidigital number, since it uses as much as digits as its factorization.

130051550843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97333.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 130051550843 in words is "one hundred thirty billion, fifty-one million, five hundred fifty thousand, eight hundred forty-three".

Divisors: 1 733 1873 94727 1372909 69434891 177423671 130051550843