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1366085230 = 25235939501
BaseRepresentation
bin101000101101100…
…1100111001101110
310112012112022122021
41101123030321232
510244204211410
6343315540354
745565350526
oct12133147156
93465468567
101366085230
11641135064
123215ba6ba
1318a035973
14cd604686
157ede5eda
hex516cce6e

1366085230 has 16 divisors (see below), whose sum is σ = 2565864864. Its totient is φ = 522676000.

The previous prime is 1366085209. The next prime is 1366085239. The reversal of 1366085230 is 325806631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1366085239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2969521 + ... + 2969980.

It is an arithmetic number, because the mean of its divisors is an integer number (160366554).

Almost surely, 21366085230 is an apocalyptic number.

1366085230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1366085230 is a deficient number, since it is larger than the sum of its proper divisors (1199779634).

1366085230 is a wasteful number, since it uses less digits than its factorization.

1366085230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939531.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1366085230 is about 36960.5902279712. The cubic root of 1366085230 is about 1109.5816484764.

The spelling of 1366085230 in words is "one billion, three hundred sixty-six million, eighty-five thousand, two hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 5939501 11879002 29697505 59395010 136608523 273217046 683042615 1366085230