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369030001 = 973804433
BaseRepresentation
bin10101111111101…
…111001101110001
3221201101122222211
4111333233031301
51223432430001
6100341332121
712100463134
oct2577571561
9851348884
10369030001
1117a34277a
12a3707041
135b5b9c62
143702221b
15225e7351
hex15fef371

369030001 has 4 divisors (see below), whose sum is σ = 372834532. Its totient is φ = 365225472.

The previous prime is 369029993. The next prime is 369030023. The reversal of 369030001 is 100030963.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100030963 = 883911317.

It can be written as a sum of positive squares in 2 ways, for example, as 144000000 + 225030001 = 12000^2 + 15001^2 .

It is a cyclic number.

It is not a de Polignac number, because 369030001 - 23 = 369029993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (369030091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1902120 + ... + 1902313.

It is an arithmetic number, because the mean of its divisors is an integer number (93208633).

Almost surely, 2369030001 is an apocalyptic number.

It is an amenable number.

369030001 is a deficient number, since it is larger than the sum of its proper divisors (3804531).

369030001 is an equidigital number, since it uses as much as digits as its factorization.

369030001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3804530.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 369030001 is about 19210.1535912652. The cubic root of 369030001 is about 717.2775280186.

Adding to 369030001 its reverse (100030963), we get a palindrome (469060964).

The spelling of 369030001 in words is "three hundred sixty-nine million, thirty thousand, one".

Divisors: 1 97 3804433 369030001