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2412214143 = 38310978831
BaseRepresentation
bin1000111111000111…
…0111011101111111
320020010000011201120
42033301313131333
514420011323033
61035210042023
7113530324203
oct21761673577
96203004646
102412214143
1110286a5209
12573a19313
132c59a4261
1418c51cb03
15e1b8a1b3
hex8fc7777f

2412214143 has 16 divisors (see below), whose sum is σ = 3258372096. Its totient is φ = 1587139520.

The previous prime is 2412214111. The next prime is 2412214159. The reversal of 2412214143 is 3414122142.

It is a cyclic number.

It is not a de Polignac number, because 2412214143 - 25 = 2412214111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412114143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268738 + ... + 277568.

It is an arithmetic number, because the mean of its divisors is an integer number (203648256).

Almost surely, 22412214143 is an apocalyptic number.

2412214143 is a deficient number, since it is larger than the sum of its proper divisors (846157953).

2412214143 is a wasteful number, since it uses less digits than its factorization.

2412214143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014.

The product of its digits is 1536, while the sum is 24.

The square root of 2412214143 is about 49114.2967271242. The cubic root of 2412214143 is about 1341.1333218575.

Adding to 2412214143 its reverse (3414122142), we get a palindrome (5826336285).

The spelling of 2412214143 in words is "two billion, four hundred twelve million, two hundred fourteen thousand, one hundred forty-three".

Divisors: 1 3 83 249 1097 3291 8831 26493 91051 273153 732973 2198919 9687607 29062821 804071381 2412214143