Search a number
-
+
1486164 = 223271457
BaseRepresentation
bin101101010110101010100
32210111122010
411222311110
5340024124
651504220
715426561
oct5526524
92714563
101486164
11925639
125b8070
134005b4
142a9868
151e5529
hex16ad54

1486164 has 24 divisors (see below), whose sum is σ = 3488128. Its totient is φ = 492480.

The previous prime is 1486153. The next prime is 1486181. The reversal of 1486164 is 4616841.

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 in 7 ways as a sum of consecutive naturals, for example, 3024 + ... + 3480.

21486164 is an apocalyptic number.

It is an amenable number.

1486164 is an abundant number, since it is smaller than the sum of its proper divisors (2001964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1486164 is a wasteful number, since it uses less digits than its factorization.

1486164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735 (or 733 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 1486164 is about 1219.0832621277. The cubic root of 1486164 is about 114.1183750389.

The spelling of 1486164 in words is "one million, four hundred eighty-six thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 271 457 542 813 914 1084 1371 1626 1828 2742 3252 5484 123847 247694 371541 495388 743082 1486164