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34055030 = 25191511187
BaseRepresentation
bin1000000111101…
…0001101110110
32101002011201102
42001322031312
532204230110
63213530102
7562314542
oct201721566
971064642
1034055030
1118250059
12b4a3932
137094909
144746a22
152eca5a5
hex207a376

34055030 has 32 divisors (see below), whose sum is σ = 65007360. Its totient is φ = 12808800.

The previous prime is 34055023. The next prime is 34055053. The reversal of 34055030 is 3055043.

34055030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34054993 and 34055011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28097 + ... + 29283.

It is an arithmetic number, because the mean of its divisors is an integer number (2031480).

Almost surely, 234055030 is an apocalyptic number.

34055030 is a deficient number, since it is larger than the sum of its proper divisors (30952330).

34055030 is a wasteful number, since it uses less digits than its factorization.

34055030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 34055030 is about 5835.6687705866. The cubic root of 34055030 is about 324.1358661496.

The spelling of 34055030 in words is "thirty-four million, fifty-five thousand, thirty".

Divisors: 1 2 5 10 19 38 95 151 190 302 755 1187 1510 2374 2869 5738 5935 11870 14345 22553 28690 45106 112765 179237 225530 358474 896185 1792370 3405503 6811006 17027515 34055030