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3151340230053 = 317233772609853
BaseRepresentation
bin101101110110111010100…
…000111101010110100101
3102011021011022121112022210
4231312322200331112211
5403112421044330203
610411412233514033
7443451101662431
oct55667240752645
912137138545283
103151340230053
11100552644a574
1242a901572919
1319b2299617a2
14ac75067b9c1
1556e90d0d803
hex2ddba83d5a5

3151340230053 has 32 divisors (see below), whose sum is σ = 4767853453056. Its totient is φ = 1840224089088.

The previous prime is 3151340229971. The next prime is 3151340230081. The reversal of 3151340230053 is 3500320431513.

It is not a de Polignac number, because 3151340230053 - 214 = 3151340213669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3151340230053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3151340230553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36261526 + ... + 36348327.

It is an arithmetic number, because the mean of its divisors is an integer number (148995420408).

Almost surely, 23151340230053 is an apocalyptic number.

It is an amenable number.

3151340230053 is a deficient number, since it is larger than the sum of its proper divisors (1616513223003).

3151340230053 is a wasteful number, since it uses less digits than its factorization.

3151340230053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72609933.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 3151340230053 its reverse (3500320431513), we get a palindrome (6651660661566).

The spelling of 3151340230053 in words is "three trillion, one hundred fifty-one billion, three hundred forty million, two hundred thirty thousand, fifty-three".

Divisors: 1 3 17 23 37 51 69 111 391 629 851 1173 1887 2553 14467 43401 72609853 217829559 1234367501 1670026619 2686564561 3703102503 5010079857 8059693683 28390452523 45671597537 61790984903 85171357569 137014792611 185372954709 1050446743351 3151340230053