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5757472671 = 317449251429
BaseRepresentation
bin1010101110010110…
…00000111110011111
3112212020200220201120
411113023000332133
543242403111141
62351150342023
7262450465416
oct52713007637
915766626646
105757472671
112494a41485
1211481ba913
13709a71782
143c891a47d
1523a6ccc66
hex1572c0f9f

5757472671 has 16 divisors (see below), whose sum is σ = 8146332000. Its totient is φ = 3604471808.

The previous prime is 5757472667. The next prime is 5757472673. The reversal of 5757472671 is 1762747575.

It is a cyclic number.

It is not a de Polignac number, because 5757472671 - 22 = 5757472667 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5757472673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102816 + ... + 148613.

It is an arithmetic number, because the mean of its divisors is an integer number (509145750).

Almost surely, 25757472671 is an apocalyptic number.

5757472671 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5757472671 is a deficient number, since it is larger than the sum of its proper divisors (2388859329).

5757472671 is a wasteful number, since it uses less digits than its factorization.

5757472671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251898.

The product of its digits is 2881200, while the sum is 51.

The square root of 5757472671 is about 75878.0117754808. The cubic root of 5757472671 is about 1792.2996847087.

The spelling of 5757472671 in words is "five billion, seven hundred fifty-seven million, four hundred seventy-two thousand, six hundred seventy-one".

Divisors: 1 3 17 51 449 1347 7633 22899 251429 754287 4274293 12822879 112891621 338674863 1919157557 5757472671