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368014741 = 2811309661
BaseRepresentation
bin10101111011110…
…111010110010101
3221122111002022121
4111323313112111
51223202432431
6100303455541
712056034163
oct2573672625
9848432277
10368014741
11179809a16
12a32b75b1
135b322b03
1436c3a233
1522496611
hex15ef7595

368014741 has 4 divisors (see below), whose sum is σ = 369324684. Its totient is φ = 366704800.

The previous prime is 368014723. The next prime is 368014753. The reversal of 368014741 is 147410863.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 294980625 + 73034116 = 17175^2 + 8546^2 .

It is a cyclic number.

It is not a de Polignac number, because 368014741 - 227 = 233797013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 368014697 and 368014706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368014771) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 654550 + ... + 655111.

It is an arithmetic number, because the mean of its divisors is an integer number (92331171).

Almost surely, 2368014741 is an apocalyptic number.

It is an amenable number.

368014741 is a deficient number, since it is larger than the sum of its proper divisors (1309943).

368014741 is a wasteful number, since it uses less digits than its factorization.

368014741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309942.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 368014741 is about 19183.7103032755. The cubic root of 368014741 is about 716.6191425009.

The spelling of 368014741 in words is "three hundred sixty-eight million, fourteen thousand, seven hundred forty-one".

Divisors: 1 281 1309661 368014741