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BaseRepresentation
bin10101100001001…
…100101010001110
3221011022221000112
4111201030222032
51214410233032
655454000022
711642440343
oct2541145216
9834287015
10361024142
11175874866
12a0aa6012
1359a45c6b
1435d3a7ca
1521a651b2
hex1584ca8e

361024142 has 8 divisors (see below), whose sum is σ = 542788176. Its totient is φ = 180094752.

The previous prime is 361024129. The next prime is 361024151. The reversal of 361024142 is 241420163.

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

It is a super-2 number, since 2×3610241422 = 260676862213672328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207578 + ... + 209309.

It is an arithmetic number, because the mean of its divisors is an integer number (67848522).

Almost surely, 2361024142 is an apocalyptic number.

361024142 is a deficient number, since it is larger than the sum of its proper divisors (181764034).

361024142 is a wasteful number, since it uses less digits than its factorization.

361024142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417322.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 361024142 is about 19000.6353051681. The cubic root of 361024142 is about 712.0526081041.

The spelling of 361024142 in words is "three hundred sixty-one million, twenty-four thousand, one hundred forty-two".