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30276034 = 226357559
BaseRepresentation
bin111001101111…
…1100111000010
32002222011220121
41303133213002
530222313114
63000530454
7515225215
oct163374702
962864817
1030276034
11160a9918
12a180a2a
136370819
14404177c
1529d0a24
hex1cdf9c2

30276034 has 8 divisors (see below), whose sum is σ = 45587520. Its totient is φ = 15080196.

The previous prime is 30276013. The next prime is 30276047. The reversal of 30276034 is 43067203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28254 + ... + 29305.

It is an arithmetic number, because the mean of its divisors is an integer number (5698440).

Almost surely, 230276034 is an apocalyptic number.

30276034 is a deficient number, since it is larger than the sum of its proper divisors (15311486).

30276034 is a wasteful number, since it uses less digits than its factorization.

30276034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57824.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 30276034 is about 5502.3662182737. The cubic root of 30276034 is about 311.6733445654.

The spelling of 30276034 in words is "thirty million, two hundred seventy-six thousand, thirty-four".

Divisors: 1 2 263 526 57559 115118 15138017 30276034