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2230919314 = 2132193111117
BaseRepresentation
bin1000010011111001…
…0010000010010010
312202110212102222021
42010332102002102
514032103404224
61005212202054
7106166333641
oct20476220222
95673772867
102230919314
11a45328778
1252316932a
13297268c00
14172409358
15d0cc81e4
hex84f92092

2230919314 has 48 divisors (see below), whose sum is σ = 3829999680. Its totient is φ = 971455680.

The previous prime is 2230919303. The next prime is 2230919321. The reversal of 2230919314 is 4139190322.

It is a super-3 number, since 3×22309193143 (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2230919314.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1996684 + ... + 1997800.

It is an arithmetic number, because the mean of its divisors is an integer number (79791660).

Almost surely, 22230919314 is an apocalyptic number.

2230919314 is a deficient number, since it is larger than the sum of its proper divisors (1599080366).

2230919314 is a wasteful number, since it uses less digits than its factorization.

2230919314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 2230919314 is about 47232.6085877119. The cubic root of 2230919314 is about 1306.6560624776.

The spelling of 2230919314 in words is "two billion, two hundred thirty million, nine hundred nineteen thousand, three hundred fourteen".

Divisors: 1 2 13 19 26 38 169 247 311 338 494 622 1117 2234 3211 4043 5909 6422 8086 11818 14521 21223 29042 42446 52559 76817 105118 153634 188773 275899 347387 377546 551798 694774 998621 1997242 3586687 4516031 6600353 7173374 9032062 13200706 58708403 85804589 117416806 171609178 1115459657 2230919314