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364040101 = 1357726813
BaseRepresentation
bin10101101100101…
…100111110100101
3221101000011010201
4111230230332211
51221143240401
6100042350501
712010201255
oct2554547645
9841004121
10364040101
11177544797
12a1abb431
135a560959
14364c3965
1521e5db01
hex15b2cfa5

364040101 has 4 divisors (see below), whose sum is σ = 364080492. Its totient is φ = 363999712.

The previous prime is 364040071. The next prime is 364040119. The reversal of 364040101 is 101040463.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 318801025 + 45239076 = 17855^2 + 6726^2 .

It is a cyclic number.

It is not a de Polignac number, because 364040101 - 29 = 364039589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364040191) 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 3 ways as a sum of consecutive naturals, for example, 171 + ... + 26983.

It is an arithmetic number, because the mean of its divisors is an integer number (91020123).

Almost surely, 2364040101 is an apocalyptic number.

It is an amenable number.

364040101 is a deficient number, since it is larger than the sum of its proper divisors (40391).

364040101 is a wasteful number, since it uses less digits than its factorization.

364040101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40390.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 364040101 is about 19079.8349311518. The cubic root of 364040101 is about 714.0299172498.

Adding to 364040101 its reverse (101040463), we get a palindrome (465080564).

The spelling of 364040101 in words is "three hundred sixty-four million, forty thousand, one hundred one".

Divisors: 1 13577 26813 364040101