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361130002 = 21481121921
BaseRepresentation
bin10101100001100…
…110100000010010
3221011112022020021
4111201212200102
51214422130002
655500134054
711643361102
oct2541464022
9834468207
10361130002
11175937352
12a0b3732a
1359a821bc
1435d67202
1521a86737
hex15866812

361130002 has 8 divisors (see below), whose sum is σ = 542065212. Its totient is φ = 180441600.

The previous prime is 361129981. The next prime is 361130041. The reversal of 361130002 is 200031163.

It can be written as a sum of positive squares in 2 ways, for example, as 358761481 + 2368521 = 18941^2 + 1539^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57999 + ... + 63922.

Almost surely, 2361130002 is an apocalyptic number.

361130002 is a deficient number, since it is larger than the sum of its proper divisors (180935210).

361130002 is a wasteful number, since it uses less digits than its factorization.

361130002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123404.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 361130002 is about 19003.4207973196. The cubic root of 361130002 is about 712.1221976542.

Adding to 361130002 its reverse (200031163), we get a palindrome (561161165).

The spelling of 361130002 in words is "three hundred sixty-one million, one hundred thirty thousand, two".

Divisors: 1 2 1481 2962 121921 243842 180565001 361130002