Search a number
-
+
20230142114 = 2713611822207
BaseRepresentation
bin10010110101110011…
…110111100010100010
31221012212120200212202
4102311303313202202
5312412404021424
613143230053202
71314215241110
oct226563674242
957185520782
1020230142114
11864142a216
123b0704a202
131ba52867c0
14d9cab2ab0
157d607b2ae
hex4b5cf78a2

20230142114 has 32 divisors (see below), whose sum is σ = 37960237056. Its totient is φ = 7871929920.

The previous prime is 20230142087. The next prime is 20230142123. The reversal of 20230142114 is 41124103202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900002 + ... + 922205.

It is an arithmetic number, because the mean of its divisors is an integer number (1186257408).

Almost surely, 220230142114 is an apocalyptic number.

20230142114 is a deficient number, since it is larger than the sum of its proper divisors (17730094942).

20230142114 is a wasteful number, since it uses less digits than its factorization.

20230142114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822290.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 20230142114 its reverse (41124103202), we get a palindrome (61354245316).

The spelling of 20230142114 in words is "twenty billion, two hundred thirty million, one hundred forty-two thousand, one hundred fourteen".

Divisors: 1 2 7 13 14 26 61 91 122 182 427 793 854 1586 5551 11102 1822207 3644414 12755449 23688691 25510898 47377382 111154627 165820837 222309254 331641674 778082389 1445010151 1556164778 2890020302 10115071057 20230142114