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2204043230 = 251417315551
BaseRepresentation
bin1000001101011111…
…0000011111011110
312200121021222220202
42003113300133132
514003213340410
61002412143502
7105422026004
oct20327603736
95617258822
102204043230
11a31141334
12516167b92
13291818abc
1416ca10a74
15cd769ca5
hex835f07de

2204043230 has 16 divisors (see below), whose sum is σ = 3967812864. Its totient is φ = 881498400.

The previous prime is 2204043227. The next prime is 2204043253. The reversal of 2204043230 is 323404022.

It is a super-3 number, since 3×22040432303 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

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, 133955 + ... + 149505.

It is an arithmetic number, because the mean of its divisors is an integer number (247988304).

Almost surely, 22204043230 is an apocalyptic number.

2204043230 is a deficient number, since it is larger than the sum of its proper divisors (1763769634).

2204043230 is a wasteful number, since it uses less digits than its factorization.

2204043230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29731.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2204043230 is about 46947.2387899438. The cubic root of 2204043230 is about 1301.3877153624.

Adding to 2204043230 its reverse (323404022), we get a palindrome (2527447252).

The spelling of 2204043230 in words is "two billion, two hundred four million, forty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 14173 15551 28346 31102 70865 77755 141730 155510 220404323 440808646 1102021615 2204043230