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5144054054 = 23947651641
BaseRepresentation
bin1001100101001110…
…00000100100100110
3111021111110000120112
410302213000210212
541013334212204
62210234533022
7241321511066
oct46247004446
914244400515
105144054054
1121aa758a47
12bb6897172
1363c958289
1436b27d3a6
1520190e26e
hex1329c0926

5144054054 has 8 divisors (see below), whose sum is σ = 7718047848. Its totient is φ = 2571371440.

The previous prime is 5144054051. The next prime is 5144054059. The reversal of 5144054054 is 4504504415.

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

It is a super-4 number, since 4×51440540544 (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

5144054054 is a modest number, since divided by 54054 gives 5144 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5144054054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144054051) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 317927 + ... + 333714.

It is an arithmetic number, because the mean of its divisors is an integer number (964755981).

Almost surely, 25144054054 is an apocalyptic number.

5144054054 is a deficient number, since it is larger than the sum of its proper divisors (2573993794).

5144054054 is a wasteful number, since it uses less digits than its factorization.

5144054054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655590.

The product of its (nonzero) digits is 32000, while the sum is 32.

The square root of 5144054054 is about 71722.0611388156. The cubic root of 5144054054 is about 1726.2426449368.

Adding to 5144054054 its reverse (4504504415), we get a palindrome (9648558469).

The spelling of 5144054054 in words is "five billion, one hundred forty-four million, fifty-four thousand, fifty-four".

Divisors: 1 2 3947 7894 651641 1303282 2572027027 5144054054