Search a number
-
+
486610484 = 22121652621
BaseRepresentation
bin11101000000010…
…001011000110100
31020220122101002112
4131000101120310
51444033013414
6120141430152
715026056313
oct3500213064
91226571075
10486610484
1122a751728
12116b6b358
1379a777c9
14488ac27a
152cac0d3e
hex1d011634

486610484 has 6 divisors (see below), whose sum is σ = 851568354. Its totient is φ = 243305240.

The previous prime is 486610469. The next prime is 486610511. The reversal of 486610484 is 484016684.

It can be written as a sum of positive squares in only one way, i.e., 476548900 + 10061584 = 21830^2 + 3172^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 60826307 + ... + 60826314.

It is an arithmetic number, because the mean of its divisors is an integer number (141928059).

Almost surely, 2486610484 is an apocalyptic number.

It is an amenable number.

486610484 is a deficient number, since it is larger than the sum of its proper divisors (364957870).

486610484 is a wasteful number, since it uses less digits than its factorization.

486610484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121652625 (or 121652623 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 486610484 is about 22059.2493979283. The cubic root of 486610484 is about 786.5514823055.

The spelling of 486610484 in words is "four hundred eighty-six million, six hundred ten thousand, four hundred eighty-four".

Divisors: 1 2 4 121652621 243305242 486610484