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3153423143 = 131714268883
BaseRepresentation
bin1011101111110101…
…0110101100100111
322010202201111022202
42323331112230213
522424234020033
61240524445115
7141100440323
oct27375265447
98122644282
103153423143
111379030532
127400a979b
133b3411570
1421cb42983
15136c9c8e8
hexbbf56b27

3153423143 has 8 divisors (see below), whose sum is σ = 3595758768. Its totient is φ = 2739625344.

The previous prime is 3153423113. The next prime is 3153423151. The reversal of 3153423143 is 3413243513.

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

It is not a de Polignac number, because 3153423143 - 26 = 3153423079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3153423113) 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, 7134221 + ... + 7134662.

It is an arithmetic number, because the mean of its divisors is an integer number (449469846).

Almost surely, 23153423143 is an apocalyptic number.

3153423143 is a deficient number, since it is larger than the sum of its proper divisors (442335625).

3153423143 is a wasteful number, since it uses less digits than its factorization.

3153423143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14268913.

The product of its digits is 12960, while the sum is 29.

The square root of 3153423143 is about 56155.3483027218. The cubic root of 3153423143 is about 1466.4280193722.

Adding to 3153423143 its reverse (3413243513), we get a palindrome (6566666656).

The spelling of 3153423143 in words is "three billion, one hundred fifty-three million, four hundred twenty-three thousand, one hundred forty-three".

Divisors: 1 13 17 221 14268883 185495479 242571011 3153423143