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5757673894 = 272111949111
BaseRepresentation
bin1010101110010111…
…10010000110100110
3112212021002010202021
411113023302012212
543242431031034
62351154533354
7262452264160
oct52713620646
915767063667
105757673894
112495069685
12114829725a
13709b1223b
143c896d930
1523a71c6b4
hex1572f21a6

5757673894 has 16 divisors (see below), whose sum is σ = 9917081856. Its totient is φ = 2455878600.

The previous prime is 5757673871. The next prime is 5757673919. The reversal of 5757673894 is 4983767575.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 971602 + ... + 977509.

It is an arithmetic number, because the mean of its divisors is an integer number (619817616).

Almost surely, 25757673894 is an apocalyptic number.

5757673894 is a deficient number, since it is larger than the sum of its proper divisors (4159407962).

5757673894 is a wasteful number, since it uses less digits than its factorization.

5757673894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949331.

The product of its digits is 44452800, while the sum is 61.

The square root of 5757673894 is about 75879.3377277372. The cubic root of 5757673894 is about 1792.3205646873.

The spelling of 5757673894 in words is "five billion, seven hundred fifty-seven million, six hundred seventy-three thousand, eight hundred ninety-four".

Divisors: 1 2 7 14 211 422 1477 2954 1949111 3898222 13643777 27287554 411262421 822524842 2878836947 5757673894