Search a number
-
+
30092324 = 2289137617
BaseRepresentation
bin111001011001…
…0110000100100
32002121211220112
41302302300210
530200423244
62552552152
7513531503
oct162626044
962554815
1030092324
1115a93899
12a0b2658
136308012
143dd483a
15299639e
hex1cb2c24

30092324 has 24 divisors (see below), whose sum is σ = 53728920. Its totient is φ = 14744576.

The previous prime is 30092311. The next prime is 30092327. The reversal of 30092324 is 42329003.

It can be written as a sum of positive squares in 4 ways, for example, as 40000 + 30052324 = 200^2 + 5482^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 30092324.

It is not an unprimeable number, because it can be changed into a prime (30092327) by changing a digit.

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, 48464 + ... + 49080.

It is an arithmetic number, because the mean of its divisors is an integer number (2238705).

Almost surely, 230092324 is an apocalyptic number.

It is an amenable number.

30092324 is a deficient number, since it is larger than the sum of its proper divisors (23636596).

30092324 is a wasteful number, since it uses less digits than its factorization.

30092324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 30092324 is about 5485.6470903623. The cubic root of 30092324 is about 311.0416709911.

The spelling of 30092324 in words is "thirty million, ninety-two thousand, three hundred twenty-four".

Divisors: 1 2 4 89 137 178 274 356 548 617 1234 2468 12193 24386 48772 54913 84529 109826 169058 219652 338116 7523081 15046162 30092324