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130000364 = 22135942373
BaseRepresentation
bin1111011111110…
…10010111101100
3100001121200222022
413233322113230
5231240002424
620522205312
73135661544
oct757722754
9301550868
10130000364
116742221a
1237653838
1320c189c0
14133a0324
15b62d95e
hex7bfa5ec

130000364 has 24 divisors (see below), whose sum is σ = 249159120. Its totient is φ = 58981824.

The previous prime is 130000363. The next prime is 130000421. The reversal of 130000364 is 463000031.

It is not an unprimeable number, because it can be changed into a prime (130000363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18119 + ... + 24254.

It is an arithmetic number, because the mean of its divisors is an integer number (10381630).

Almost surely, 2130000364 is an apocalyptic number.

It is an amenable number.

130000364 is a deficient number, since it is larger than the sum of its proper divisors (119158756).

130000364 is a wasteful number, since it uses less digits than its factorization.

130000364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42449 (or 42447 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 130000364 is about 11401.7702134362. The cubic root of 130000364 is about 506.5801747174.

Adding to 130000364 its reverse (463000031), we get a palindrome (593000395).

The spelling of 130000364 in words is "one hundred thirty million, three hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 13 26 52 59 118 236 767 1534 3068 42373 84746 169492 550849 1101698 2203396 2500007 5000014 10000028 32500091 65000182 130000364