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1364420199 = 34737325943
BaseRepresentation
bin101000101010011…
…0110011001100111
310112002101201122110
41101110312121213
510243242421244
6343220132103
745545244312
oct12124663147
93462351573
101364420199
116401a80aa
12320b37033
131898a1b3c
14cd2cd979
157ebb79b9
hex51536667

1364420199 has 16 divisors (see below), whose sum is σ = 1862986752. Its totient is φ = 887839008.

The previous prime is 1364420179. The next prime is 1364420201. The reversal of 1364420199 is 9910244631.

It is not a de Polignac number, because 1364420199 - 211 = 1364418151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1364420129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39622 + ... + 65564.

It is an arithmetic number, because the mean of its divisors is an integer number (116436672).

Almost surely, 21364420199 is an apocalyptic number.

1364420199 is a deficient number, since it is larger than the sum of its proper divisors (498566553).

1364420199 is a wasteful number, since it uses less digits than its factorization.

1364420199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26366.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 1364420199 is about 36938.0589500856. The cubic root of 1364420199 is about 1109.1306666237.

The spelling of 1364420199 in words is "one billion, three hundred sixty-four million, four hundred twenty thousand, one hundred ninety-nine".

Divisors: 1 3 47 141 373 1119 17531 25943 52593 77829 1219321 3657963 9676739 29030217 454806733 1364420199