Search a number
-
+
54241234 = 2109248813
BaseRepresentation
bin1100111011101…
…0011111010010
310210001201222121
43032322133102
5102341204414
65214324454
71226020465
oct316723722
9123051877
1054241234
1128688273
12161b972a
13b311a08
1472bd2dc
154b66724
hex33ba7d2

54241234 has 8 divisors (see below), whose sum is σ = 82108620. Its totient is φ = 26871696.

The previous prime is 54241183. The next prime is 54241241. The reversal of 54241234 is 43214245.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52925625 + 1315609 = 7275^2 + 1147^2 .

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

It is a super-2 number, since 2×542412342 = 5884222931685512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54241199 and 54241208.

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, 124189 + ... + 124624.

Almost surely, 254241234 is an apocalyptic number.

54241234 is a deficient number, since it is larger than the sum of its proper divisors (27867386).

54241234 is a wasteful number, since it uses less digits than its factorization.

54241234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248924.

The product of its digits is 3840, while the sum is 25.

The square root of 54241234 is about 7364.8648324324. The cubic root of 54241234 is about 378.5383229760.

Adding to 54241234 its reverse (43214245), we get a palindrome (97455479).

The spelling of 54241234 in words is "fifty-four million, two hundred forty-one thousand, two hundred thirty-four".

Divisors: 1 2 109 218 248813 497626 27120617 54241234