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30324334 = 267972333
BaseRepresentation
bin111001110101…
…1011001101110
32010001122011111
41303223121232
530230334314
63001542234
7515516065
oct163533156
963048144
1030324334
1116132137
12a1a497a
1363897c1
1440551dc
1529deec4
hex1ceb66e

30324334 has 16 divisors (see below), whose sum is σ = 46661328. Its totient is φ = 14775552.

The previous prime is 30324319. The next prime is 30324337. The reversal of 30324334 is 43342303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30324337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11832 + ... + 14164.

It is an arithmetic number, because the mean of its divisors is an integer number (2916333).

Almost surely, 230324334 is an apocalyptic number.

30324334 is a deficient number, since it is larger than the sum of its proper divisors (16336994).

30324334 is a wasteful number, since it uses less digits than its factorization.

30324334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2499.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 30324334 is about 5506.7534900339. The cubic root of 30324334 is about 311.8389962092.

Adding to 30324334 its reverse (43342303), we get a palindrome (73666637).

The spelling of 30324334 in words is "thirty million, three hundred twenty-four thousand, three hundred thirty-four".

Divisors: 1 2 67 97 134 194 2333 4666 6499 12998 156311 226301 312622 452602 15162167 30324334