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30466084 = 22116111351
BaseRepresentation
bin111010000111…
…0000000100100
32010022211121111
41310032000210
530244403314
63004554404
7516646255
oct164160044
963284544
1030466084
1116219690
12a252a04
13640918c
144090b2c
152a1bec4
hex1d0e024

30466084 has 24 divisors (see below), whose sum is σ = 59121216. Its totient is φ = 13620000.

The previous prime is 30466081. The next prime is 30466109. The reversal of 30466084 is 48066403.

It is not an unprimeable number, because it can be changed into a prime (30466081) 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, 2992 + ... + 8359.

It is an arithmetic number, because the mean of its divisors is an integer number (2463384).

Almost surely, 230466084 is an apocalyptic number.

It is an amenable number.

30466084 is a deficient number, since it is larger than the sum of its proper divisors (28655132).

30466084 is a wasteful number, since it uses less digits than its factorization.

30466084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11427 (or 11425 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 30466084 is about 5519.6090441262. The cubic root of 30466084 is about 312.3241344334.

The spelling of 30466084 in words is "thirty million, four hundred sixty-six thousand, eighty-four".

Divisors: 1 2 4 11 22 44 61 122 244 671 1342 2684 11351 22702 45404 124861 249722 499444 692411 1384822 2769644 7616521 15233042 30466084