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15130041334 = 253142736239
BaseRepresentation
bin11100001011101001…
…00001101111110110
31110001102211201212021
432011310201233312
5221441242310314
610541201143354
71043636141452
oct160564415766
943042751767
1015130041334
116464571aa1
122b2302ab5a
13157177a5a5
14a375d5662
155d8450324
hex385d21bf6

15130041334 has 8 divisors (see below), whose sum is σ = 23123270880. Its totient is φ = 7422284376.

The previous prime is 15130041317. The next prime is 15130041343. The reversal of 15130041334 is 43314003151.

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

It is a junction number, because it is equal to n+sod(n) for n = 15130041299 and 15130041308.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 71368014 + ... + 71368225.

It is an arithmetic number, because the mean of its divisors is an integer number (2890408860).

Almost surely, 215130041334 is an apocalyptic number.

15130041334 is a deficient number, since it is larger than the sum of its proper divisors (7993229546).

15130041334 is a wasteful number, since it uses less digits than its factorization.

15130041334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142736294.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 15130041334 its reverse (43314003151), we get a palindrome (58444044485).

The spelling of 15130041334 in words is "fifteen billion, one hundred thirty million, forty-one thousand, three hundred thirty-four".

Divisors: 1 2 53 106 142736239 285472478 7565020667 15130041334