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1360203424 = 2542506357
BaseRepresentation
bin101000100010011…
…0000111010100000
310111210110111022121
41101010300322200
510241203002144
6342545514024
745464352436
oct12104607240
93453414277
101360203424
11638887a68
1231b642914
13188a566c8
14cc912d56
157e633384
hex51130ea0

1360203424 has 12 divisors (see below), whose sum is σ = 2677900554. Its totient is φ = 680101696.

The previous prime is 1360203389. The next prime is 1360203431. The reversal of 1360203424 is 4243020631.

It can be written as a sum of positive squares in only one way, i.e., 1041223824 + 318979600 = 32268^2 + 17860^2 .

It is a super-2 number, since 2×13602034242 = 3700306709322647552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21253147 + ... + 21253210.

Almost surely, 21360203424 is an apocalyptic number.

It is an amenable number.

1360203424 is a deficient number, since it is larger than the sum of its proper divisors (1317697130).

1360203424 is an equidigital number, since it uses as much as digits as its factorization.

1360203424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42506367 (or 42506359 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1360203424 is about 36880.9357798850. The cubic root of 1360203424 is about 1107.9868887656.

The spelling of 1360203424 in words is "one billion, three hundred sixty million, two hundred three thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 32 42506357 85012714 170025428 340050856 680101712 1360203424