Search a number
-
+
34985330 = 256183691
BaseRepresentation
bin1000010101110…
…1010101110010
32102211102211222
42011131111302
532424012310
63245505042
7603241022
oct205352562
972742758
1034985330
1118825aa6
12b872182
13732c1a3
144909a82
153111055
hex215d572

34985330 has 32 divisors (see below), whose sum is σ = 64870848. Its totient is φ = 13579200.

The previous prime is 34985299. The next prime is 34985347. The reversal of 34985330 is 3358943.

34985330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×349853303 (a number of 24 digits) contains 333 as substring.

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, 50285 + ... + 50975.

It is an arithmetic number, because the mean of its divisors is an integer number (2027214).

Almost surely, 234985330 is an apocalyptic number.

34985330 is a deficient number, since it is larger than the sum of its proper divisors (29885518).

34985330 is a wasteful number, since it uses less digits than its factorization.

34985330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 34985330 is about 5914.8398118630. The cubic root of 34985330 is about 327.0609231629.

The spelling of 34985330 in words is "thirty-four million, nine hundred eighty-five thousand, three hundred thirty".

Divisors: 1 2 5 10 61 83 122 166 305 415 610 691 830 1382 3455 5063 6910 10126 25315 42151 50630 57353 84302 114706 210755 286765 421510 573530 3498533 6997066 17492665 34985330