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5755919531 = 47631194083
BaseRepresentation
bin1010101110001010…
…00101110010101011
3112212010210000012212
411113011011302223
543242003411111
62351053155335
7262431336335
oct52705056253
915763700185
105755919531
11249408059a
12114778bb4b
1370964985b
143c8634455
1523a4c298b
hex157145cab

5755919531 has 8 divisors (see below), whose sum is σ = 5887732224. Its totient is φ = 5624496360.

The previous prime is 5755919501. The next prime is 5755919573. The reversal of 5755919531 is 1359195575.

5755919531 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5755919531 - 226 = 5688810667 is a prime.

It is a super-2 number, since 2×57559195312 = 66261219294694519922, which contains 22 as substring.

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 5755919531.

It is not an unprimeable number, because it can be changed into a prime (5755919501) by changing a digit.

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, 67385 + ... + 126698.

It is an arithmetic number, because the mean of its divisors is an integer number (735966528).

Almost surely, 25755919531 is an apocalyptic number.

5755919531 is a deficient number, since it is larger than the sum of its proper divisors (131812693).

5755919531 is a wasteful number, since it uses less digits than its factorization.

5755919531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194761.

The product of its digits is 1063125, while the sum is 50.

The square root of 5755919531 is about 75867.7766314527. The cubic root of 5755919531 is about 1792.1385061941.

The spelling of 5755919531 in words is "five billion, seven hundred fifty-five million, nine hundred nineteen thousand, five hundred thirty-one".

Divisors: 1 47 631 29657 194083 9121901 122466373 5755919531