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5120142110 = 251733139091
BaseRepresentation
bin1001100010010111…
…10010101100011110
3111012211110011112222
410301023302230132
540441224021420
62204022225342
7240611330006
oct46113625436
914184404488
105120142110
112198206606
12baa885252
13637a053b5
14368017006
151ee789225
hex1312f2b1e

5120142110 has 32 divisors (see below), whose sum is σ = 9762407712. Its totient is φ = 1926789120.

The previous prime is 5120142047. The next prime is 5120142149. The reversal of 5120142110 is 112410215.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 558665 + ... + 567755.

It is an arithmetic number, because the mean of its divisors is an integer number (305075241).

Almost surely, 25120142110 is an apocalyptic number.

5120142110 is a deficient number, since it is larger than the sum of its proper divisors (4642265602).

5120142110 is a wasteful number, since it uses less digits than its factorization.

5120142110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12428.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 5120142110 is about 71555.1682969162. The cubic root of 5120142110 is about 1723.5636980610.

Adding to 5120142110 its reverse (112410215), we get a palindrome (5232552325).

The spelling of 5120142110 in words is "five billion, one hundred twenty million, one hundred forty-two thousand, one hundred ten".

Divisors: 1 2 5 10 17 34 85 170 3313 6626 9091 16565 18182 33130 45455 56321 90910 112642 154547 281605 309094 563210 772735 1545470 30118483 60236966 150592415 301184830 512014211 1024028422 2560071055 5120142110