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130300333331 = 780387231559
BaseRepresentation
bin111100101011010000…
…0010100110100010011
3110110022212001202111112
41321112200110310103
54113323341131311
6135505324203535
712261651362510
oct1712640246423
9413285052445
10130300333331
1150295160aa3
12213053995ab
13c39718b26c
146441328307
1535c93db28b
hex1e56814d13

130300333331 has 8 divisors (see below), whose sum is σ = 148917162240. Its totient is φ = 111684128328.

The previous prime is 130300333277. The next prime is 130300333343. The reversal of 130300333331 is 133333003031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130300333331 is a prime.

It is a super-2 number, since 2×1303003333312 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130300333297 and 130300333306.

It is not an unprimeable number, because it can be changed into a prime (130300333531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446930 + ... + 678488.

It is an arithmetic number, because the mean of its divisors is an integer number (18614645280).

Almost surely, 2130300333331 is an apocalyptic number.

130300333331 is a deficient number, since it is larger than the sum of its proper divisors (18616828909).

130300333331 is an equidigital number, since it uses as much as digits as its factorization.

130300333331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311953.

The product of its (nonzero) digits is 2187, while the sum is 23.

Adding to 130300333331 its reverse (133333003031), we get a palindrome (263633336362).

The spelling of 130300333331 in words is "one hundred thirty billion, three hundred million, three hundred thirty-three thousand, three hundred thirty-one".

Divisors: 1 7 80387 231559 562709 1620913 18614333333 130300333331