Search a number
-
+
90327024 = 2432627271
BaseRepresentation
bin1010110001001…
…00011111110000
320021222002101100
411120210133300
5141110431044
612544004400
72144524044
oct530443760
9207862340
1090327024
1146a95037
1226300700
1315937a58
14bdd4024
157de3869
hex56247f0

90327024 has 30 divisors (see below), whose sum is σ = 252790616. Its totient is φ = 30108960.

The previous prime is 90326993. The next prime is 90327037. The reversal of 90327024 is 42072309.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 313492 + ... + 313779.

Almost surely, 290327024 is an apocalyptic number.

It is an amenable number.

90327024 is an abundant number, since it is smaller than the sum of its proper divisors (162463592).

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

90327024 is a wasteful number, since it uses less digits than its factorization.

90327024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627285 (or 627276 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 90327024 is about 9504.0530301551. The cubic root of 90327024 is about 448.6826062980.

The spelling of 90327024 in words is "ninety million, three hundred twenty-seven thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 627271 1254542 1881813 2509084 3763626 5018168 5645439 7527252 10036336 11290878 15054504 22581756 30109008 45163512 90327024