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5214172073 = 112916345367
BaseRepresentation
bin1001101101100100…
…11111001110101001
3111110101101101102012
410312302133032221
541134312001243
62221221445305
7243132505565
oct46662371651
914411341365
105214172073
11223629a720
121016270835
13651338726
143766d26a5
15207b5ed18
hex136c9f3a9

5214172073 has 8 divisors (see below), whose sum is σ = 5884332480. Its totient is φ = 4576702480.

The previous prime is 5214172039. The next prime is 5214172081. The reversal of 5214172073 is 3702714125.

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 5214172073 - 26 = 5214172009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5214172003) 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, 8172365 + ... + 8173002.

It is an arithmetic number, because the mean of its divisors is an integer number (735541560).

Almost surely, 25214172073 is an apocalyptic number.

It is an amenable number.

5214172073 is a deficient number, since it is larger than the sum of its proper divisors (670160407).

5214172073 is a wasteful number, since it uses less digits than its factorization.

5214172073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16345407.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 5214172073 is about 72209.2242930223. The cubic root of 5214172073 is about 1734.0506809374.

Adding to 5214172073 its reverse (3702714125), we get a palindrome (8916886198).

The spelling of 5214172073 in words is "five billion, two hundred fourteen million, one hundred seventy-two thousand, seventy-three".

Divisors: 1 11 29 319 16345367 179799037 474015643 5214172073