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4054064292 = 2232112612897
BaseRepresentation
bin1111000110100100…
…0001110010100100
3101110112102210201100
43301221001302210
531300320024132
61510140400100
7202314656265
oct36151016244
911415383640
104054064292
1117a0460563
12951846030
134c7ba0a15
142a65c896c
1518ada437c
hexf1a41ca4

4054064292 has 18 divisors (see below), whose sum is σ = 10247773718. Its totient is φ = 1351354752.

The previous prime is 4054064281. The next prime is 4054064303. The reversal of 4054064292 is 2924604504.

4054064292 is a `hidden beast` number, since 4 + 0 + 5 + 4 + 0 + 642 + 9 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (4054064281) and next prime (4054064303).

It can be written as a sum of positive squares in only one way, i.e., 2192486976 + 1861577316 = 46824^2 + 43146^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×40540642922 = 32870874567338922528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 112612897 = 4054064292 / (4 + 0 + 5 + 4 + 0 + 6 + 4 + 2 + 9 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56306413 + ... + 56306484.

Almost surely, 24054064292 is an apocalyptic number.

It is an amenable number.

4054064292 is an abundant number, since it is smaller than the sum of its proper divisors (6193709426).

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

4054064292 is a wasteful number, since it uses less digits than its factorization.

4054064292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112612907 (or 112612902 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 4054064292 is about 63671.5343933221. The cubic root of 4054064292 is about 1594.5208797979.

Adding to 4054064292 its reverse (2924604504), we get a palindrome (6978668796).

The spelling of 4054064292 in words is "four billion, fifty-four million, sixty-four thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 112612897 225225794 337838691 450451588 675677382 1013516073 1351354764 2027032146 4054064292