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130585351 = 1310045027
BaseRepresentation
bin1111100100010…
…01001100000111
3100002201102102111
413302021030013
5231412212401
620542521451
73143646211
oct762111407
9302642374
10130585351
1167791786
1237896287
1321092050
14134b35b1
15b6e6e51
hex7c89307

130585351 has 4 divisors (see below), whose sum is σ = 140630392. Its totient is φ = 120540312.

The previous prime is 130585327. The next prime is 130585373. The reversal of 130585351 is 153585031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130585351 - 25 = 130585319 is a prime.

It is a super-3 number, since 3×1305853513 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130585391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5022501 + ... + 5022526.

It is an arithmetic number, because the mean of its divisors is an integer number (35157598).

Almost surely, 2130585351 is an apocalyptic number.

130585351 is a deficient number, since it is larger than the sum of its proper divisors (10045041).

130585351 is a wasteful number, since it uses less digits than its factorization.

130585351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10045040.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 130585351 is about 11427.3947599617. The cubic root of 130585351 is about 507.3388890583.

The spelling of 130585351 in words is "one hundred thirty million, five hundred eighty-five thousand, three hundred fifty-one".

Divisors: 1 13 10045027 130585351