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5705041457 = 19194731541
BaseRepresentation
bin1010101000000110…
…00000011000110001
3112201121001010121202
411110003000120301
543140442311312
62342034500545
7261243023633
oct52403003061
915647033552
105705041457
1124683900a5
121132734755
136cbc4489b
143c198ca53
15235cc29c2
hex1540c0631

5705041457 has 8 divisors (see below), whose sum is σ = 5741148672. Its totient is φ = 5668999600.

The previous prime is 5705041453. The next prime is 5705041471. The reversal of 5705041457 is 7541405075.

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 5705041457 - 22 = 5705041453 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 5705041457.

It is not an unprimeable number, because it can be changed into a prime (5705041451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165107 + ... + 196647.

It is an arithmetic number, because the mean of its divisors is an integer number (717643584).

Almost surely, 25705041457 is an apocalyptic number.

It is an amenable number.

5705041457 is a deficient number, since it is larger than the sum of its proper divisors (36107215).

5705041457 is a wasteful number, since it uses less digits than its factorization.

5705041457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32679.

The product of its (nonzero) digits is 98000, while the sum is 38.

The square root of 5705041457 is about 75531.7248379778. The cubic root of 5705041457 is about 1786.8424778533.

The spelling of 5705041457 in words is "five billion, seven hundred five million, forty-one thousand, four hundred fifty-seven".

Divisors: 1 191 947 31541 180877 6024331 29869327 5705041457