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2232210013 = 111791133677
BaseRepresentation
bin1000010100001100…
…1101001001011101
312202120022000110221
42011003031021131
514032421210023
61005300001341
7106213320625
oct20503151135
95676260427
102232210013
11a4602a470
12523690251
132975cb537
14172663885
15d0e8085d
hex850cd25d

2232210013 has 8 divisors (see below), whose sum is σ = 2448744480. Its totient is φ = 2017943280.

The previous prime is 2232209983. The next prime is 2232210059. The reversal of 2232210013 is 3100122322.

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

It is a cyclic number.

It is not a de Polignac number, because 2232210013 - 213 = 2232201821 is a prime.

It is a super-3 number, since 3×22322100133 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232210073) 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, 564870 + ... + 568807.

It is an arithmetic number, because the mean of its divisors is an integer number (306093060).

Almost surely, 22232210013 is an apocalyptic number.

It is an amenable number.

2232210013 is a deficient number, since it is larger than the sum of its proper divisors (216534467).

2232210013 is a wasteful number, since it uses less digits than its factorization.

2232210013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133867.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2232210013 is about 47246.2698315962. The cubic root of 2232210013 is about 1306.9080026420.

Adding to 2232210013 its reverse (3100122322), we get a palindrome (5332332335).

The spelling of 2232210013 in words is "two billion, two hundred thirty-two million, two hundred ten thousand, thirteen".

Divisors: 1 11 179 1969 1133677 12470447 202928183 2232210013