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542083359 = 3180694453
BaseRepresentation
bin100000010011111…
…000100100011111
31101210000200120110
4200103320210133
52102233131414
6125442421103
716301426646
oct4023704437
91353020513
10542083359
11258aa0284
12131661793
13883cacac
1451dcc35d
15328cc459
hex204f891f

542083359 has 4 divisors (see below), whose sum is σ = 722777816. Its totient is φ = 361388904.

The previous prime is 542083351. The next prime is 542083361. The reversal of 542083359 is 953380245.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 542083359 - 23 = 542083351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542083351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90347224 + ... + 90347229.

It is an arithmetic number, because the mean of its divisors is an integer number (180694454).

Almost surely, 2542083359 is an apocalyptic number.

542083359 is a deficient number, since it is larger than the sum of its proper divisors (180694457).

542083359 is a wasteful number, since it uses less digits than its factorization.

542083359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180694456.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 542083359 is about 23282.6836726353. The cubic root of 542083359 is about 815.3711830000.

The spelling of 542083359 in words is "five hundred forty-two million, eighty-three thousand, three hundred fifty-nine".

Divisors: 1 3 180694453 542083359