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143114106 = 2323852351
BaseRepresentation
bin10001000011110…
…11111101111010
3100222021221122110
420201323331322
5243114122411
622111233150
73355310202
oct1041737572
9328257573
10143114106
1173869823
123bb187b6
132385a905
1415015402
15c86e2a6
hex887bf7a

143114106 has 8 divisors (see below), whose sum is σ = 286228224. Its totient is φ = 47704700.

The previous prime is 143114089. The next prime is 143114221. The reversal of 143114106 is 601411341.

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

143114106 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11926170 + ... + 11926181.

It is an arithmetic number, because the mean of its divisors is an integer number (35778528).

Almost surely, 2143114106 is an apocalyptic number.

143114106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143114106 is a wasteful number, since it uses less digits than its factorization.

143114106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23852356.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 143114106 is about 11963.0308032705. The cubic root of 143114106 is about 523.0712063977.

Adding to 143114106 its reverse (601411341), we get a palindrome (744525447).

The spelling of 143114106 in words is "one hundred forty-three million, one hundred fourteen thousand, one hundred six".

Divisors: 1 2 3 6 23852351 47704702 71557053 143114106