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5170232999 = 371371019971
BaseRepresentation
bin1001101000010101…
…10111111010100111
3111100022201001100002
410310022313322213
541042034423444
62213012011515
7242060153411
oct46412677247
914308631302
105170232999
112213509638
121003600b9b
136451c2c89
143709359b1
15203d80d4e
hex1342b7ea7

5170232999 has 8 divisors (see below), whose sum is σ = 5348733168. Its totient is φ = 4993773120.

The previous prime is 5170232983. The next prime is 5170233017. The reversal of 5170232999 is 9992320715.

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 5170232999 - 24 = 5170232983 is a prime.

It is a super-3 number, since 3×51702329993 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5170222999) 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, 504917 + ... + 515054.

It is an arithmetic number, because the mean of its divisors is an integer number (668591646).

Almost surely, 25170232999 is an apocalyptic number.

5170232999 is a deficient number, since it is larger than the sum of its proper divisors (178500169).

5170232999 is a wasteful number, since it uses less digits than its factorization.

5170232999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020145.

The product of its (nonzero) digits is 306180, while the sum is 47.

The square root of 5170232999 is about 71904.3322686471. The cubic root of 5170232999 is about 1729.1660697259.

The spelling of 5170232999 in words is "five billion, one hundred seventy million, two hundred thirty-two thousand, nine hundred ninety-nine".

Divisors: 1 37 137 5069 1019971 37738927 139736027 5170232999