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5180468063 = 311011654573
BaseRepresentation
bin1001101001100011…
…11010101101011111
3111101000222001012112
410310301322231133
541102144434223
62214015224235
7242243152301
oct46461725537
914330861175
105180468063
11221926a371
121006b1807b
13647367824
1437203b971
15204c03778
hex134c7ab5f

5180468063 has 8 divisors (see below), whose sum is σ = 5400529536. Its totient is φ = 4963716000.

The previous prime is 5180468057. The next prime is 5180468071. The reversal of 5180468063 is 3608640815.

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 5180468063 - 216 = 5180402527 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5180468063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180468053) 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, 824156 + ... + 830417.

It is an arithmetic number, because the mean of its divisors is an integer number (675066192).

Almost surely, 25180468063 is an apocalyptic number.

5180468063 is a deficient number, since it is larger than the sum of its proper divisors (220061473).

5180468063 is a wasteful number, since it uses less digits than its factorization.

5180468063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654705.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 5180468063 is about 71975.4684805872. The cubic root of 5180468063 is about 1730.3063445605.

The spelling of 5180468063 in words is "five billion, one hundred eighty million, four hundred sixty-eight thousand, sixty-three".

Divisors: 1 31 101 3131 1654573 51291763 167111873 5180468063