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5312058479 = 713439132971
BaseRepresentation
bin1001111001001111…
…11001010001101111
3111201012120112022122
410330213321101233
541334341332404
62235035503155
7245431515650
oct47447712157
914635515278
105312058479
112286578182
121042bb7abb
136686bc190
143856d3527
152115483be
hex13c9f946f

5312058479 has 16 divisors (see below), whose sum is σ = 6552860160. Its totient is φ = 4193341920.

The previous prime is 5312058473. The next prime is 5312058517. The reversal of 5312058479 is 9748502135.

It is a cyclic number.

It is not a de Polignac number, because 5312058479 - 24 = 5312058463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312058473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26537 + ... + 106434.

It is an arithmetic number, because the mean of its divisors is an integer number (409553760).

Almost surely, 25312058479 is an apocalyptic number.

5312058479 is a deficient number, since it is larger than the sum of its proper divisors (1240801681).

5312058479 is a wasteful number, since it uses less digits than its factorization.

5312058479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133430.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 5312058479 is about 72883.8698135603. The cubic root of 5312058479 is about 1744.8346714081.

The spelling of 5312058479 in words is "five billion, three hundred twelve million, fifty-eight thousand, four hundred seventy-nine".

Divisors: 1 7 13 91 439 3073 5707 39949 132971 930797 1728623 12100361 58374269 408619883 758865497 5312058479