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1364031106 = 2682015553
BaseRepresentation
bin101000101001101…
…0111011010000010
310112001122221220121
41101103113122002
510243142443411
6343203530454
745542034034
oct12123273202
93461587817
101364031106
1163aa61839
12320989a2a
131897969c9
14cd22bc54
157eb3c571
hex514d7682

1364031106 has 4 divisors (see below), whose sum is σ = 2046046662. Its totient is φ = 682015552.

The previous prime is 1364031103. The next prime is 1364031131. The reversal of 1364031106 is 6011304631.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6011304631 = 8372425357.

It can be written as a sum of positive squares in only one way, i.e., 1244325625 + 119705481 = 35275^2 + 10941^2 .

It is not an unprimeable number, because it can be changed into a prime (1364031101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341007775 + ... + 341007778.

Almost surely, 21364031106 is an apocalyptic number.

1364031106 is a deficient number, since it is larger than the sum of its proper divisors (682015556).

1364031106 is an equidigital number, since it uses as much as digits as its factorization.

1364031106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682015555.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1364031106 is about 36932.7917439232. The cubic root of 1364031106 is about 1109.0252259860.

Adding to 1364031106 its reverse (6011304631), we get a palindrome (7375335737).

The spelling of 1364031106 in words is "one billion, three hundred sixty-four million, thirty-one thousand, one hundred six".

Divisors: 1 2 682015553 1364031106