Search a number
-
+
7074412 = 2210716529
BaseRepresentation
bin11010111111001001101100
3111022102021021
4122333021230
53302340122
6411343524
7114063052
oct32771154
914272237
107074412
113aa2124
122451ba4
131609057
14d221d2
1594b1c7
hex6bf26c

7074412 has 12 divisors (see below), whose sum is σ = 12496680. Its totient is φ = 3503936.

The previous prime is 7074407. The next prime is 7074433. The reversal of 7074412 is 2144707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7837 + ... + 8692.

It is an arithmetic number, because the mean of its divisors is an integer number (1041390).

Almost surely, 27074412 is an apocalyptic number.

It is an amenable number.

7074412 is a deficient number, since it is larger than the sum of its proper divisors (5422268).

7074412 is a wasteful number, since it uses less digits than its factorization.

7074412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16640 (or 16638 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 7074412 is about 2659.7766823551. The cubic root of 7074412 is about 191.9685640084.

It can be divided in two parts, 70744 and 12, that added together give a square (70756 = 2662).

The spelling of 7074412 in words is "seven million, seventy-four thousand, four hundred twelve".

Divisors: 1 2 4 107 214 428 16529 33058 66116 1768603 3537206 7074412