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5166163363 = 281115115973
BaseRepresentation
bin1001100111110110…
…10110010110100011
3111100001001021211211
410303323112112203
541040014211423
62212344450551
7242010443524
oct46373262643
914301037754
105166163363
112211189aa9
121002179a57
136443c97ca
1437019684b
1520382a10d
hex133ed65a3

5166163363 has 8 divisors (see below), whose sum is σ = 5189377536. Its totient is φ = 5142984000.

The previous prime is 5166163351. The next prime is 5166163391. The reversal of 5166163363 is 3633616615.

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

It is a cyclic number.

It is not a de Polignac number, because 5166163363 - 225 = 5132608931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5166163333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 315445 + ... + 331417.

It is an arithmetic number, because the mean of its divisors is an integer number (648672192).

Almost surely, 25166163363 is an apocalyptic number.

5166163363 is a deficient number, since it is larger than the sum of its proper divisors (23214173).

5166163363 is a wasteful number, since it uses less digits than its factorization.

5166163363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17405.

The product of its digits is 174960, while the sum is 40.

The square root of 5166163363 is about 71876.0277352609. The cubic root of 5166163363 is about 1728.7122588656.

Adding to 5166163363 its reverse (3633616615), we get a palindrome (8799779978).

The spelling of 5166163363 in words is "five billion, one hundred sixty-six million, one hundred sixty-three thousand, three hundred sixty-three".

Divisors: 1 281 1151 15973 323431 4488413 18384923 5166163363