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5660124047 = 71197940283
BaseRepresentation
bin1010100010101111…
…01010001110001111
3112121110112002111222
411101113222032033
543042442432142
62333352033555
7260156155244
oct52127521617
915543462458
105660124047
112444aa0a76
12111b6928bb
136c2848a36
143b9a195cb
15231d9dbd2
hex1515ea38f

5660124047 has 8 divisors (see below), whose sum is σ = 5742887040. Its totient is φ = 5577445720.

The previous prime is 5660124031. The next prime is 5660124049. The reversal of 5660124047 is 7404210665.

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 5660124047 - 24 = 5660124031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5660123998 and 5660124016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5660124049) 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, 120368 + ... + 160650.

It is an arithmetic number, because the mean of its divisors is an integer number (717860880).

Almost surely, 25660124047 is an apocalyptic number.

5660124047 is a deficient number, since it is larger than the sum of its proper divisors (82762993).

5660124047 is a wasteful number, since it uses less digits than its factorization.

5660124047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42333.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 5660124047 is about 75233.7959098170. The cubic root of 5660124047 is about 1782.1406773810.

The spelling of 5660124047 in words is "five billion, six hundred sixty million, one hundred twenty-four thousand, forty-seven".

Divisors: 1 71 1979 40283 140509 2860093 79720057 5660124047