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5122133141 = 19199127061
BaseRepresentation
bin1001100010100110…
…11000110010010101
3111012222012022201212
410301103120302111
540442231230031
62204133031205
7240634261526
oct46123306225
914188168655
105122133141
112199346494
12bab485505
13638251718
143683b484d
151eea2e12b
hex1314d8c95

5122133141 has 8 divisors (see below), whose sum is σ = 5154336768. Its totient is φ = 5089986000.

The previous prime is 5122133129. The next prime is 5122133153. The reversal of 5122133141 is 1413312215.

It is an interprime number because it is at equal distance from previous prime (5122133129) and next prime (5122133153).

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-5122133141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122133941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175751 + ... + 202811.

It is an arithmetic number, because the mean of its divisors is an integer number (644292096).

Almost surely, 25122133141 is an apocalyptic number.

It is an amenable number.

5122133141 is a deficient number, since it is larger than the sum of its proper divisors (32203627).

5122133141 is a wasteful number, since it uses less digits than its factorization.

5122133141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28243.

The product of its digits is 720, while the sum is 23.

The square root of 5122133141 is about 71569.0795036516. The cubic root of 5122133141 is about 1723.7870788422.

Adding to 5122133141 its reverse (1413312215), we get a palindrome (6535445356).

The spelling of 5122133141 in words is "five billion, one hundred twenty-two million, one hundred thirty-three thousand, one hundred forty-one".

Divisors: 1 191 991 27061 189281 5168651 26817451 5122133141