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30482326 = 2717211607
BaseRepresentation
bin111010001000…
…1111110010110
32010100122220001
41310101332112
530300413301
63005201514
7520044520
oct164217626
963318801
1030482326
111622a906
12a26029a
1364136a4
144096a10
152a21c01
hex1d11f96

30482326 has 32 divisors (see below), whose sum is σ = 55683072. Its totient is φ = 12216960.

The previous prime is 30482321. The next prime is 30482329. The reversal of 30482326 is 62328403.

It is a junction number, because it is equal to n+sod(n) for n = 30482294 and 30482303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30482321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49915 + ... + 50521.

It is an arithmetic number, because the mean of its divisors is an integer number (1740096).

Almost surely, 230482326 is an apocalyptic number.

30482326 is a deficient number, since it is larger than the sum of its proper divisors (25200746).

30482326 is a wasteful number, since it uses less digits than its factorization.

30482326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 30482326 is about 5521.0801479421. The cubic root of 30482326 is about 312.3796263852.

The spelling of 30482326 in words is "thirty million, four hundred eighty-two thousand, three hundred twenty-six".

Divisors: 1 2 7 14 17 34 119 211 238 422 607 1214 1477 2954 3587 4249 7174 8498 10319 20638 25109 50218 72233 128077 144466 256154 896539 1793078 2177309 4354618 15241163 30482326