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5052171611 = 19478776451
BaseRepresentation
bin1001011010010001…
…00000010101011011
3111001002112220120002
410231020200111123
540321323442421
62153153323215
7236124515204
oct45510402533
914032486502
105052171611
112162901343
12b8bb6650b
136268c7576
1435cda25ab
151e880eb0b
hex12d22055b

5052171611 has 16 divisors (see below), whose sum is σ = 5438261760. Its totient is φ = 4678365600.

The previous prime is 5052171547. The next prime is 5052171613. The reversal of 5052171611 is 1161712505.

It is a cyclic number.

It is not a de Polignac number, because 5052171611 - 26 = 5052171547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5052171613) 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, 779936 + ... + 786386.

It is an arithmetic number, because the mean of its divisors is an integer number (339891360).

Almost surely, 25052171611 is an apocalyptic number.

5052171611 is a deficient number, since it is larger than the sum of its proper divisors (386090149).

5052171611 is a wasteful number, since it uses less digits than its factorization.

5052171611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7394.

The product of its (nonzero) digits is 2100, while the sum is 29.

The square root of 5052171611 is about 71078.6297771700. The cubic root of 5052171611 is about 1715.9028597821.

The spelling of 5052171611 in words is "five billion, fifty-two million, one hundred seventy-one thousand, six hundred eleven".

Divisors: 1 19 47 877 893 6451 16663 41219 122569 303197 783161 5657527 5760743 107493013 265903769 5052171611