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5172134303 = 73672013287
BaseRepresentation
bin1001101000100100…
…01000000110011111
3111100110021122102202
410310102020012133
541043031244203
62213120442115
7242112262520
oct46422100637
914313248382
105172134303
112214598066
12100417933b
1364570a4cb
14370cac847
15204109388
hex13448819f

5172134303 has 8 divisors (see below), whose sum is σ = 5927119872. Its totient is φ = 4421176056.

The previous prime is 5172134291. The next prime is 5172134329. The reversal of 5172134303 is 3034312715.

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 5172134303 - 28 = 5172134047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5172134203) 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, 1004075 + ... + 1009212.

It is an arithmetic number, because the mean of its divisors is an integer number (740889984).

Almost surely, 25172134303 is an apocalyptic number.

5172134303 is a deficient number, since it is larger than the sum of its proper divisors (754985569).

5172134303 is a wasteful number, since it uses less digits than its factorization.

5172134303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013661.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 5172134303 is about 71917.5521204664. The cubic root of 5172134303 is about 1729.3780052064.

The spelling of 5172134303 in words is "five billion, one hundred seventy-two million, one hundred thirty-four thousand, three hundred three".

Divisors: 1 7 367 2569 2013287 14093009 738876329 5172134303