Search a number
-
+
1713855342 = 23661432137
BaseRepresentation
bin110011000100111…
…0101101101101110
311102102220212112210
41212021311231232
512002221332332
6442021511250
760320346543
oct14611655556
94372825483
101713855342
117aa476981
123b9b72526
132140babb4
14123890bca
15a06ddecc
hex66275b6e

1713855342 has 16 divisors (see below), whose sum is σ = 3432904272. Its totient is φ = 570419520.

The previous prime is 1713855337. The next prime is 1713855349. The reversal of 1713855342 is 2435583171.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1713855342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1713855349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212103 + ... + 220034.

It is an arithmetic number, because the mean of its divisors is an integer number (214556517).

Almost surely, 21713855342 is an apocalyptic number.

1713855342 is an abundant number, since it is smaller than the sum of its proper divisors (1719048930).

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

1713855342 is a wasteful number, since it uses less digits than its factorization.

1713855342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432803.

The product of its digits is 100800, while the sum is 39.

The square root of 1713855342 is about 41398.7359951968. The cubic root of 1713855342 is about 1196.7167989626.

The spelling of 1713855342 in words is "one billion, seven hundred thirteen million, eight hundred fifty-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 661 1322 1983 3966 432137 864274 1296411 2592822 285642557 571285114 856927671 1713855342