Search a number
-
+
3064287772 = 227138418373
BaseRepresentation
bin1011011010100101…
…0101001000011100
321220112222221120201
42312221111020130
522233424202042
61224022153244
7135636005410
oct26651251034
97815887521
103064287772
11133278a837
12716282824
1339ab03040
14210d7cd40
1512e0421b7
hexb6a5521c

3064287772 has 24 divisors (see below), whose sum is σ = 6600005216. Its totient is φ = 1212245568.

The previous prime is 3064287761. The next prime is 3064287781. The reversal of 3064287772 is 2777824603.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4208823 + ... + 4209550.

Almost surely, 23064287772 is an apocalyptic number.

It is an amenable number.

3064287772 is an abundant number, since it is smaller than the sum of its proper divisors (3535717444).

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

3064287772 is a wasteful number, since it uses less digits than its factorization.

3064287772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8418397 (or 8418395 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 46.

The square root of 3064287772 is about 55356.0093576118. The cubic root of 3064287772 is about 1452.4789575922.

The spelling of 3064287772 in words is "three billion, sixty-four million, two hundred eighty-seven thousand, seven hundred seventy-two".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 8418373 16836746 33673492 58928611 109438849 117857222 218877698 235714444 437755396 766071943 1532143886 3064287772