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5312555003 = 71792142349
BaseRepresentation
bin1001111001010011…
…10010011111111011
3111201020111202102102
410330221302133323
541340003230003
62235054254015
7245435654360
oct47451623773
914636452372
105312555003
112286887228
1210431b730b
13668834192
143857c2467
152115e5588
hex13ca727fb

5312555003 has 8 divisors (see below), whose sum is σ = 6071973600. Its totient is φ = 4553256960.

The previous prime is 5312554997. The next prime is 5312555041. The reversal of 5312555003 is 3005552135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5312555003 - 24 = 5312554987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5312555093) 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, 104273 + ... + 146621.

It is an arithmetic number, because the mean of its divisors is an integer number (758996700).

Almost surely, 25312555003 is an apocalyptic number.

5312555003 is a deficient number, since it is larger than the sum of its proper divisors (759418597).

5312555003 is a wasteful number, since it uses less digits than its factorization.

5312555003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60277.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 5312555003 is about 72887.2760020568. The cubic root of 5312555003 is about 1744.8890335919.

The spelling of 5312555003 in words is "five billion, three hundred twelve million, five hundred fifty-five thousand, three".

Divisors: 1 7 17921 42349 125447 296443 758936429 5312555003