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5142224011 = 192318616323
BaseRepresentation
bin1001100101000000…
…00001110010001011
3111021101000001020011
410302200001302023
541012402132021
62210131412351
7241300116511
oct46240016213
914241001204
105142224011
1121a9719011
12bb61540b7
1363c467302
1436ad244b1
1520169bde1
hex132801c8b

5142224011 has 16 divisors (see below), whose sum is σ = 5652138240. Its totient is φ = 4656532320.

The previous prime is 5142223993. The next prime is 5142224027. The reversal of 5142224011 is 1104222415.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5142224011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5142224041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 810096 + ... + 816418.

It is an arithmetic number, because the mean of its divisors is an integer number (353258640).

Almost surely, 25142224011 is an apocalyptic number.

5142224011 is a deficient number, since it is larger than the sum of its proper divisors (509914229).

5142224011 is a wasteful number, since it uses less digits than its factorization.

5142224011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8226.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 5142224011 is about 71709.3021232253. The cubic root of 5142224011 is about 1726.0379119295.

Adding to 5142224011 its reverse (1104222415), we get a palindrome (6246446426).

The spelling of 5142224011 in words is "five billion, one hundred forty-two million, two hundred twenty-four thousand, eleven".

Divisors: 1 19 23 437 1861 6323 35359 42803 120137 145429 813257 2763151 11767103 223574957 270643369 5142224011