Search a number
-
+
8080612 = 222020153
BaseRepresentation
bin11110110100110011100100
3120012112111221
4132310303210
54032034422
6445110124
7125453431
oct36646344
916175457
108080612
11461a0a1
122858344
13189c037
141104b88
15a993c7
hex7b4ce4

8080612 has 6 divisors (see below), whose sum is σ = 14141078. Its totient is φ = 4040304.

The previous prime is 8080607. The next prime is 8080621. The reversal of 8080612 is 2160808.

It can be written as a sum of positive squares in only one way, i.e., 4301476 + 3779136 = 2074^2 + 1944^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1010073 + ... + 1010080.

Almost surely, 28080612 is an apocalyptic number.

It is an amenable number.

8080612 is a deficient number, since it is larger than the sum of its proper divisors (6060466).

8080612 is a wasteful number, since it uses less digits than its factorization.

8080612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020157 (or 2020155 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 8080612 is about 2842.6417290964. The cubic root of 8080612 is about 200.6695228613.

The spelling of 8080612 in words is "eight million, eighty thousand, six hundred twelve".

Divisors: 1 2 4 2020153 4040306 8080612