Search a number
-
+
2343141213 = 37111578153
BaseRepresentation
bin1000101110101001…
…0111111101011101
320001022000220110220
42023222113331131
514244321004323
61024301351553
7112031241330
oct21352277535
96038026426
102343141213
11aa2707746
125548685b9
132b459b6ba
1418329c617
15daa940e3
hex8ba97f5d

2343141213 has 8 divisors (see below), whose sum is σ = 3570500928. Its totient is φ = 1338937824.

The previous prime is 2343141193. The next prime is 2343141247. The reversal of 2343141213 is 3121413432.

It is a happy number.

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

It is not a de Polignac number, because 2343141213 - 212 = 2343137117 is a prime.

It is a super-2 number, since 2×23431412132 = 10980621488118222738, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343141253) 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, 55789056 + ... + 55789097.

It is an arithmetic number, because the mean of its divisors is an integer number (446312616).

Almost surely, 22343141213 is an apocalyptic number.

It is an amenable number.

2343141213 is a deficient number, since it is larger than the sum of its proper divisors (1227359715).

2343141213 is a wasteful number, since it uses less digits than its factorization.

2343141213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111578163.

The product of its digits is 1728, while the sum is 24.

The square root of 2343141213 is about 48406.0038941452. The cubic root of 2343141213 is about 1328.2081912571.

Adding to 2343141213 its reverse (3121413432), we get a palindrome (5464554645).

The spelling of 2343141213 in words is "two billion, three hundred forty-three million, one hundred forty-one thousand, two hundred thirteen".

Divisors: 1 3 7 21 111578153 334734459 781047071 2343141213