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3305230194 = 23778695957
BaseRepresentation
bin1100010100000001…
…1100111101110010
322112100101002110010
43011000130331302
523232114331234
61303550315350
7144622664430
oct30500347562
98470332403
103305230194
111446797402
12782ab8b56
134089c3b16
14234d7bd50
151452876e9
hexc501cf72

3305230194 has 16 divisors (see below), whose sum is σ = 7554811968. Its totient is φ = 944351472.

The previous prime is 3305230183. The next prime is 3305230213. The reversal of 3305230194 is 4910325033.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39347937 + ... + 39348020.

It is an arithmetic number, because the mean of its divisors is an integer number (472175748).

Almost surely, 23305230194 is an apocalyptic number.

3305230194 is an abundant number, since it is smaller than the sum of its proper divisors (4249581774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3305230194 is a wasteful number, since it uses less digits than its factorization.

3305230194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78695969.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3305230194 is about 57491.1314378140. The cubic root of 3305230194 is about 1489.5916773714.

The spelling of 3305230194 in words is "three billion, three hundred five million, two hundred thirty thousand, one hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 78695957 157391914 236087871 472175742 550871699 1101743398 1652615097 3305230194