Search a number
-
+
42413054 = 2191116133
BaseRepresentation
bin1010000111001…
…0101111111110
32221210210202212
42201302233332
541324204204
64113020422
71023335135
oct241625776
987723685
1042413054
1121a39612
1212254712
138a2cca8
1458c091c
153acbc6e
hex2872bfe

42413054 has 8 divisors (see below), whose sum is σ = 66968040. Its totient is φ = 20090376.

The previous prime is 42413029. The next prime is 42413131. The reversal of 42413054 is 45031424.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558029 + ... + 558104.

It is an arithmetic number, because the mean of its divisors is an integer number (8371005).

Almost surely, 242413054 is an apocalyptic number.

42413054 is a deficient number, since it is larger than the sum of its proper divisors (24554986).

42413054 is a wasteful number, since it uses less digits than its factorization.

42413054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116154.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 42413054 is about 6512.5305373564. The cubic root of 42413054 is about 348.7384624678.

Adding to 42413054 its reverse (45031424), we get a palindrome (87444478).

The spelling of 42413054 in words is "forty-two million, four hundred thirteen thousand, fifty-four".

Divisors: 1 2 19 38 1116133 2232266 21206527 42413054