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1360067242 = 2769884309
BaseRepresentation
bin101000100010000…
…1111101010101010
310111210012120111211
41101010033222222
510241134122432
6342542543334
745463244422
oct12104175252
93453176454
101360067242
116387a4716
1231b597b4a
13188a09721
14cc8b9482
157e607d47
hex5110faaa

1360067242 has 8 divisors (see below), whose sum is σ = 2042756100. Its totient is φ = 679148544.

The previous prime is 1360067227. The next prime is 1360067243. The reversal of 1360067242 is 2427600631.

It can be written as a sum of positive squares in 2 ways, for example, as 1333637361 + 26429881 = 36519^2 + 5141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13600672422 = 3699565805522973128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1360067243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440617 + ... + 443692.

Almost surely, 21360067242 is an apocalyptic number.

1360067242 is a deficient number, since it is larger than the sum of its proper divisors (682688858).

1360067242 is an equidigital number, since it uses as much as digits as its factorization.

1360067242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885080.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1360067242 is about 36879.0894952682. The cubic root of 1360067242 is about 1107.9499107412.

Adding to 1360067242 its reverse (2427600631), we get a palindrome (3787667873).

The spelling of 1360067242 in words is "one billion, three hundred sixty million, sixty-seven thousand, two hundred forty-two".

Divisors: 1 2 769 1538 884309 1768618 680033621 1360067242