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1365000093 = 34130112953
BaseRepresentation
bin101000101011100…
…0011111110011101
310112010111012010000
41101113003332131
510243420000333
6343240404513
745553211052
oct12127037635
93463435100
101365000093
11640563856
12321176739
13189a45a82
14cd401029
157ec7e713
hex515c3f9d

1365000093 has 20 divisors (see below), whose sum is σ = 2040799068. Its totient is φ = 909230400.

The previous prime is 1365000083. The next prime is 1365000137. The reversal of 1365000093 is 3900005631.

1365000093 is a `hidden beast` number, since 1 + 3 + 650 + 0 + 0 + 0 + 9 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 41641209 + 1323358884 = 6453^2 + 36378^2 .

It is not a de Polignac number, because 1365000093 - 224 = 1348222877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1365000083) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 98905 + ... + 111857.

Almost surely, 21365000093 is an apocalyptic number.

It is an amenable number.

1365000093 is a deficient number, since it is larger than the sum of its proper divisors (675798975).

1365000093 is a wasteful number, since it uses less digits than its factorization.

1365000093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14266 (or 14257 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 1365000093 is about 36945.9076624191. The cubic root of 1365000093 is about 1109.2877753896.

The spelling of 1365000093 in words is "one billion, three hundred sixty-five million, ninety-three", and thus it is an aban number.

Divisors: 1 3 9 27 81 1301 3903 11709 12953 35127 38859 105381 116577 349731 1049193 16851853 50555559 151666677 455000031 1365000093