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1014033230 = 257194211811
BaseRepresentation
bin111100011100001…
…110101101001110
32121200002020002022
4330130032231032
54034043030410
6244342130142
734062066050
oct7434165516
92550066068
101014033230
114804391a1
12243720952
13132111782
14989618d0
155e054455
hex3c70eb4e

1014033230 has 64 divisors (see below), whose sum is σ = 2202232320. Its totient is φ = 328406400.

The previous prime is 1014033203. The next prime is 1014033257. The reversal of 1014033230 is 323304101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1014033203) and next prime (1014033257).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1014033199 and 1014033208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 559025 + ... + 560835.

It is an arithmetic number, because the mean of its divisors is an integer number (34409880).

Almost surely, 21014033230 is an apocalyptic number.

1014033230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1014033230 is an abundant number, since it is smaller than the sum of its proper divisors (1188199090).

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

1014033230 is a wasteful number, since it uses less digits than its factorization.

1014033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1014033230 is about 31843.8884246255. Note that the first 3 decimals coincide. The cubic root of 1014033230 is about 1004.6560310626.

Adding to 1014033230 its reverse (323304101), we get a palindrome (1337337331).

The spelling of 1014033230 in words is "one billion, fourteen million, thirty-three thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 133 190 266 421 665 842 1330 1811 2105 2947 3622 4210 5894 7999 9055 12677 14735 15998 18110 25354 29470 34409 39995 55993 63385 68818 79990 111986 126770 172045 240863 279965 344090 481726 559930 762431 1204315 1524862 2408630 3812155 5337017 7624310 10674034 14486189 26685085 28972378 53370170 72430945 101403323 144861890 202806646 507016615 1014033230