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5173452817 = 131667238727
BaseRepresentation
bin1001101000101110…
…01010000000010001
3111100112202122002121
410310113022000101
541043400442232
62213205014241
7242126423551
oct46427120021
914315678077
105173452817
112215308745
1210046b4381
13645a7c6b0
14371133161
152042b9d97
hex1345ca011

5173452817 has 8 divisors (see below), whose sum is σ = 5574776256. Its totient is φ = 4772610192.

The previous prime is 5173452799. The next prime is 5173452833. The reversal of 5173452817 is 7182543715.

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 5173452817 - 27 = 5173452689 is a prime.

It is a super-2 number, since 2×51734528172 = 53529228099450470978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5173452017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97693 + ... + 141034.

It is an arithmetic number, because the mean of its divisors is an integer number (696847032).

Almost surely, 25173452817 is an apocalyptic number.

It is an amenable number.

5173452817 is a deficient number, since it is larger than the sum of its proper divisors (401323439).

5173452817 is a wasteful number, since it uses less digits than its factorization.

5173452817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240407.

The product of its digits is 235200, while the sum is 43.

The square root of 5173452817 is about 71926.7183805851. The cubic root of 5173452817 is about 1729.5249474706.

The spelling of 5173452817 in words is "five billion, one hundred seventy-three million, four hundred fifty-two thousand, eight hundred seventeen".

Divisors: 1 13 1667 21671 238727 3103451 397957909 5173452817