Search a number
-
+
2413312143 = 31173130671
BaseRepresentation
bin1000111111011000…
…0011100010001111
320020012001221220020
42033312003202033
514420301442033
61035245353223
7113542546314
oct21766034217
96205057806
102413312143
111029285150
12574268813
132c5c99c68
1418c726d0b
15e1d056b3
hex8fd8388f

2413312143 has 8 divisors (see below), whose sum is σ = 3510272256. Its totient is φ = 1462613400.

The previous prime is 2413312141. The next prime is 2413312171. The reversal of 2413312143 is 3412133142.

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 2413312143 - 21 = 2413312141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413312141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 36565303 + ... + 36565368.

It is an arithmetic number, because the mean of its divisors is an integer number (438784032).

Almost surely, 22413312143 is an apocalyptic number.

2413312143 is a deficient number, since it is larger than the sum of its proper divisors (1096960113).

2413312143 is a wasteful number, since it uses less digits than its factorization.

2413312143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73130685.

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

The square root of 2413312143 is about 49125.4734633673. The cubic root of 2413312143 is about 1341.3367782297.

Adding to 2413312143 its reverse (3412133142), we get a palindrome (5825445285).

The spelling of 2413312143 in words is "two billion, four hundred thirteen million, three hundred twelve thousand, one hundred forty-three".

Divisors: 1 3 11 33 73130671 219392013 804437381 2413312143