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2230402101 = 32485129917
BaseRepresentation
bin1000010011110001…
…0011110000110101
312202102220011111020
42010330103300311
514031440331401
61005153131353
7106162051014
oct20474236065
95672804436
102230402101
11a45005124
12522b59b59
13297117675
14172312a7b
15d0c24d36
hex84f13c35

2230402101 has 8 divisors (see below), whose sum is σ = 2974088544. Its totient is φ = 1486825200.

The previous prime is 2230402099. The next prime is 2230402103. The reversal of 2230402101 is 1012040322.

It is an interprime number because it is at equal distance from previous prime (2230402099) and next prime (2230402103).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2230402101 - 21 = 2230402099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230402103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59595 + ... + 89511.

It is an arithmetic number, because the mean of its divisors is an integer number (371761068).

Almost surely, 22230402101 is an apocalyptic number.

It is an amenable number.

2230402101 is a deficient number, since it is larger than the sum of its proper divisors (743686443).

2230402101 is a wasteful number, since it uses less digits than its factorization.

2230402101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54771.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2230402101 is about 47227.1331016398. The cubic root of 2230402101 is about 1306.5550769434. Note that the first 3 decimals are identical.

Adding to 2230402101 its reverse (1012040322), we get a palindrome (3242442423).

The spelling of 2230402101 in words is "two billion, two hundred thirty million, four hundred two thousand, one hundred one".

Divisors: 1 3 24851 29917 74553 89751 743467367 2230402101