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4930292 = 221232573
BaseRepresentation
bin10010110011101011110100
3100021111002102
4102303223310
52230232132
6253401232
756623013
oct22635364
910244072
104930292
112868224
121799218
131038143
14924a7a
15675c62
hex4b3af4

4930292 has 6 divisors (see below), whose sum is σ = 8628018. Its totient is φ = 2465144.

The previous prime is 4930279. The next prime is 4930297. The reversal of 4930292 is 2920394.

It can be written as a sum of positive squares in only one way, i.e., 4145296 + 784996 = 2036^2 + 886^2 .

It is a super-3 number, since 3×49302923 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4930297) by changing a digit.

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, 616283 + ... + 616290.

It is an arithmetic number, because the mean of its divisors is an integer number (1438003).

Almost surely, 24930292 is an apocalyptic number.

It is an amenable number.

4930292 is a deficient number, since it is larger than the sum of its proper divisors (3697726).

4930292 is a wasteful number, since it uses less digits than its factorization.

4930292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232577 (or 1232575 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 4930292 is about 2220.4260852368. The cubic root of 4930292 is about 170.1992128300.

It can be divided in two parts, 49302 and 92, that added together give a palindrome (49394).

The spelling of 4930292 in words is "four million, nine hundred thirty thousand, two hundred ninety-two".

Divisors: 1 2 4 1232573 2465146 4930292