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361442354 = 27136729641
BaseRepresentation
bin10101100010110…
…010110000110010
3221012010011200212
4111202302300302
51220012123404
655510544122
711646131540
oct2542626062
9835104625
10361442354
1117602aa99
12a1068042
1359b61420
1436008d90
1521ae906e
hex158b2c32

361442354 has 32 divisors (see below), whose sum is σ = 677260416. Its totient is φ = 140849280.

The previous prime is 361442297. The next prime is 361442363. The reversal of 361442354 is 453244163.

361442354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3614423542 = 261281150530122632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 361442354.

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 15 ways as a sum of consecutive naturals, for example, 2627 + ... + 27014.

It is an arithmetic number, because the mean of its divisors is an integer number (21164388).

Almost surely, 2361442354 is an apocalyptic number.

361442354 is a deficient number, since it is larger than the sum of its proper divisors (315818062).

361442354 is a wasteful number, since it uses less digits than its factorization.

361442354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29730.

The product of its digits is 34560, while the sum is 32.

The square root of 361442354 is about 19011.6373308561. The cubic root of 361442354 is about 712.3274503266.

The spelling of 361442354 in words is "three hundred sixty-one million, four hundred forty-two thousand, three hundred fifty-four".

Divisors: 1 2 7 13 14 26 67 91 134 182 469 871 938 1742 6097 12194 29641 59282 207487 385333 414974 770666 1985947 2697331 3971894 5394662 13901629 25817311 27803258 51634622 180721177 361442354