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1714384542 = 231321979289
BaseRepresentation
bin110011000101111…
…0110111010011110
311102110220202110210
41212023312322132
512002340301132
6442041113250
760325012443
oct14613667236
94373822423
101714384542
117aa7a8532
123ba188826
13214244a30
1412398b9ca
15a0795bcc
hex662f6e9e

1714384542 has 16 divisors (see below), whose sum is σ = 3692520720. Its totient is φ = 527502912.

The previous prime is 1714384541. The next prime is 1714384559. The reversal of 1714384542 is 2454834171.

It is a super-2 number, since 2×17143845422 = 5878228715697099528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 1714384542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1714384541) 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 7 ways as a sum of consecutive naturals, for example, 10989567 + ... + 10989722.

It is an arithmetic number, because the mean of its divisors is an integer number (230782545).

Almost surely, 21714384542 is an apocalyptic number.

1714384542 is an abundant number, since it is smaller than the sum of its proper divisors (1978136178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1714384542 is a wasteful number, since it uses less digits than its factorization.

1714384542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21979307.

The product of its digits is 107520, while the sum is 39.

The square root of 1714384542 is about 41405.1270013751. The cubic root of 1714384542 is about 1196.8399593683.

The spelling of 1714384542 in words is "one billion, seven hundred fourteen million, three hundred eighty-four thousand, five hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 21979289 43958578 65937867 131875734 285730757 571461514 857192271 1714384542