Search a number
-
+
5486554 = 219144383
BaseRepresentation
bin10100111011011111011010
3101022202010201
4110323133122
52401032204
6313332414
764430533
oct24733732
911282121
105486554
113108147
121a0710a
1311a13a8
14a2b68a
157359a4
hex53b7da

5486554 has 8 divisors (see below), whose sum is σ = 8663040. Its totient is φ = 2598876.

The previous prime is 5486531. The next prime is 5486557. The reversal of 5486554 is 4556845.

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

It is not an unprimeable number, because it can be changed into a prime (5486557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72154 + ... + 72229.

It is an arithmetic number, because the mean of its divisors is an integer number (1082880).

Almost surely, 25486554 is an apocalyptic number.

5486554 is a deficient number, since it is larger than the sum of its proper divisors (3176486).

5486554 is a wasteful number, since it uses less digits than its factorization.

5486554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144404.

The product of its digits is 96000, while the sum is 37.

The square root of 5486554 is about 2342.3394288617. The cubic root of 5486554 is about 176.3734537381.

The spelling of 5486554 in words is "five million, four hundred eighty-six thousand, five hundred fifty-four".

Divisors: 1 2 19 38 144383 288766 2743277 5486554