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368887734 = 23289409563
BaseRepresentation
bin10101111111001…
…100011110110110
3221201010102211200
4111333030132312
51223413401414
6100334313330
712066331305
oct2577143666
9851112750
10368887734
1117a2558a6
12a3658846
135b56a287
1436dc643c
15225ba109
hex15fcc7b6

368887734 has 48 divisors (see below), whose sum is σ = 811652400. Its totient is φ = 121068288.

The previous prime is 368887733. The next prime is 368887741. The reversal of 368887734 is 437788863.

368887734 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368887733) 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 23 ways as a sum of consecutive naturals, for example, 654937 + ... + 655499.

It is an arithmetic number, because the mean of its divisors is an integer number (16909425).

Almost surely, 2368887734 is an apocalyptic number.

368887734 is an abundant number, since it is smaller than the sum of its proper divisors (442764666).

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

368887734 is a wasteful number, since it uses less digits than its factorization.

368887734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069 (or 1066 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 368887734 is about 19206.4503227431. The cubic root of 368887734 is about 717.1853421639.

The spelling of 368887734 in words is "three hundred sixty-eight million, eight hundred eighty-seven thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 9 18 89 178 267 409 534 563 801 818 1126 1227 1602 1689 2454 3378 3681 5067 7362 10134 36401 50107 72802 100214 109203 150321 218406 230267 300642 327609 450963 460534 655218 690801 901926 1381602 2072403 4144806 20493763 40987526 61481289 122962578 184443867 368887734