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541242354 = 23300130059
BaseRepresentation
bin100000010000101…
…011001111110010
31101201102221221010
4200100223033302
52102024223404
6125412411350
716261325022
oct4020531762
91351387833
10541242354
11258576434
12131316b56
1388195263
1451c4da82
15327b3189
hex2042b3f2

541242354 has 16 divisors (see below), whose sum is σ = 1082881440. Its totient is φ = 180348000.

The previous prime is 541242347. The next prime is 541242433. The reversal of 541242354 is 453242145.

It is a super-3 number, since 3×5412423543 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 7 ways as a sum of consecutive naturals, for example, 2977 + ... + 33035.

It is an arithmetic number, because the mean of its divisors is an integer number (67680090).

Almost surely, 2541242354 is an apocalyptic number.

541242354 is an abundant number, since it is smaller than the sum of its proper divisors (541639086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541242354 is a wasteful number, since it uses less digits than its factorization.

541242354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33065.

The product of its digits is 19200, while the sum is 30.

The square root of 541242354 is about 23264.6159220392. The cubic root of 541242354 is about 814.9493006714.

Adding to 541242354 its reverse (453242145), we get a palindrome (994484499).

The spelling of 541242354 in words is "five hundred forty-one million, two hundred forty-two thousand, three hundred fifty-four".

Divisors: 1 2 3 6 3001 6002 9003 18006 30059 60118 90177 180354 90207059 180414118 270621177 541242354