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5574241986 = 238311193257
BaseRepresentation
bin1010011000100000…
…00010111011000010
3112101110220211110220
411030100002323002
542404001220421
62321043203510
7255064163235
oct51420027302
915343824426
105574241986
112400572565
1210b6976596
136aab09251
143ac46141c
152295873c6
hex14c402ec2

5574241986 has 16 divisors (see below), whose sum is σ = 11282804064. Its totient is φ = 1835693984.

The previous prime is 5574241973. The next prime is 5574241987. The reversal of 5574241986 is 6891424755.

It is not an unprimeable number, because it can be changed into a prime (5574241987) 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, 5596131 + ... + 5597126.

It is an arithmetic number, because the mean of its divisors is an integer number (705175254).

Almost surely, 25574241986 is an apocalyptic number.

5574241986 is an abundant number, since it is smaller than the sum of its proper divisors (5708562078).

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

5574241986 is a wasteful number, since it uses less digits than its factorization.

5574241986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11193345.

The product of its digits is 2419200, while the sum is 51.

The square root of 5574241986 is about 74660.8464055960. The cubic root of 5574241986 is about 1773.0811226274.

The spelling of 5574241986 in words is "five billion, five hundred seventy-four million, two hundred forty-one thousand, nine hundred eighty-six".

Divisors: 1 2 3 6 83 166 249 498 11193257 22386514 33579771 67159542 929040331 1858080662 2787120993 5574241986