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544114242 = 232712373491
BaseRepresentation
bin100000011011101…
…000011001000010
31101220211212102100
4200123220121002
52103243123432
6125554131230
716324615620
oct4033503102
91356755370
10544114242
1125a1580a1
12132280b16
138895c4b9
145239a510
1532b7e07c
hex206e8642

544114242 has 48 divisors (see below), whose sum is σ = 1348805952. Its totient is φ = 155291040.

The previous prime is 544114231. The next prime is 544114247. The reversal of 544114242 is 242411445.

544114242 is a `hidden beast` number, since 5 + 4 + 411 + 4 + 242 = 666.

It is not an unprimeable number, because it can be changed into a prime (544114247) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 154117 + ... + 157607.

It is an arithmetic number, because the mean of its divisors is an integer number (28100124).

Almost surely, 2544114242 is an apocalyptic number.

544114242 is an abundant number, since it is smaller than the sum of its proper divisors (804691710).

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

544114242 is a wasteful number, since it uses less digits than its factorization.

544114242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4743 (or 4740 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 544114242 is about 23326.2564934882. The cubic root of 544114242 is about 816.3881605556.

Adding to 544114242 its reverse (242411445), we get a palindrome (786525687).

It can be divided in two parts, 54411 and 4242, that added together give a triangular number (58653 = T342).

The spelling of 544114242 in words is "five hundred forty-four million, one hundred fourteen thousand, two hundred forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 1237 2474 3491 3711 6982 7422 8659 10473 11133 17318 20946 22266 24437 25977 31419 48874 51954 62838 73311 77931 146622 155862 219933 439866 4318367 8636734 12955101 25910202 30228569 38865303 60457138 77730606 90685707 181371414 272057121 544114242