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539045935 = 5257419491
BaseRepresentation
bin100000001000010…
…011000000101111
31101120022101000021
4200020103000233
52100443432220
6125253343011
716233546331
oct4010230057
91346271007
10539045935
1125730620a
12130637a67
13878a65bc
145183b451
15324cc4aa
hex2021302f

539045935 has 8 divisors (see below), whose sum is σ = 649373616. Its totient is φ = 429557760.

The previous prime is 539045929. The next prime is 539045971. The reversal of 539045935 is 539540935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 539045935 - 211 = 539043887 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 539045891 and 539045900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208461 + ... + 211030.

It is an arithmetic number, because the mean of its divisors is an integer number (81171702).

Almost surely, 2539045935 is an apocalyptic number.

539045935 is a deficient number, since it is larger than the sum of its proper divisors (110327681).

539045935 is a wasteful number, since it uses less digits than its factorization.

539045935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419753.

The product of its (nonzero) digits is 364500, while the sum is 43.

The square root of 539045935 is about 23217.3627916695. The cubic root of 539045935 is about 813.8454224767.

The spelling of 539045935 in words is "five hundred thirty-nine million, forty-five thousand, nine hundred thirty-five".

Divisors: 1 5 257 1285 419491 2097455 107809187 539045935