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5083417187 = 197927112497
BaseRepresentation
bin1001011101111111…
…01100101001100011
3111010021100100102122
410232333230221203
540402323322222
62200231134455
7236654222162
oct45677545143
914107310378
105083417187
112179502632
12b9a51442b
13630217484
143631b73d9
151eb432a42
hex12efeca63

5083417187 has 16 divisors (see below), whose sum is σ = 5439129600. Its totient is φ = 4736983680.

The previous prime is 5083417181. The next prime is 5083417201. The reversal of 5083417187 is 7817143805.

It is a cyclic number.

It is not a de Polignac number, because 5083417187 - 220 = 5082368611 is a prime.

It is a super-2 number, since 2×50834171872 = 51682260594173985938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5083417181) 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, 400523 + ... + 413019.

It is an arithmetic number, because the mean of its divisors is an integer number (339945600).

Almost surely, 25083417187 is an apocalyptic number.

5083417187 is a deficient number, since it is larger than the sum of its proper divisors (355712413).

5083417187 is a wasteful number, since it uses less digits than its factorization.

5083417187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12866.

The product of its (nonzero) digits is 188160, while the sum is 44.

The square root of 5083417187 is about 71298.0868396902. The cubic root of 5083417187 is about 1719.4329736958.

The spelling of 5083417187 in words is "five billion, eighty-three million, four hundred seventeen thousand, one hundred eighty-seven".

Divisors: 1 19 79 271 1501 5149 12497 21409 237443 406771 987263 3386687 18757997 64347053 267548273 5083417187