Search a number
-
+
936331040164 = 22132372172
BaseRepresentation
bin11011010000000011010…
…11011101010110100100
310022111211112001011000111
431220001223131112210
5110320101221241124
61554051115422404
7124435104344302
oct15500153352644
93274745034014
10936331040164
1133110650a023
12131573454a04
136a3ac695300
14334665b3272
1519551d7e494
hexda01add5a4

936331040164 has 27 divisors (see below), whose sum is σ = 1774367295267. Its totient is φ = 432141176064.

The previous prime is 936331040053. The next prime is 936331040179. The reversal of 936331040164 is 461040133639.

The square root of 936331040164 is 967642.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 176435281764 + 759895758400 = 420042^2 + 871720^2 .

It is a super-2 number, since 2×9363310401642 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 25140084 + ... + 25177300.

Almost surely, 2936331040164 is an apocalyptic number.

936331040164 is the 967642-nd square number.

It is an amenable number.

936331040164 is a deficient number, since it is larger than the sum of its proper divisors (838036255103).

936331040164 is an frugal number, since it uses more digits than its factorization.

936331040164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74464 (or 37232 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 40.

The spelling of 936331040164 in words is "nine hundred thirty-six billion, three hundred thirty-one million, forty thousand, one hundred sixty-four".

Divisors: 1 2 4 13 26 52 169 338 676 37217 74434 148868 483821 967642 1935284 6289673 12579346 25158692 1385105089 2770210178 5540420356 18006366157 36012732314 72025464628 234082760041 468165520082 936331040164