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3130013011213 = 11377690449659
BaseRepresentation
bin101101100011000011010…
…100000100110100001101
3102002020002222200120002201
4231203003110010310031
5402240231312324323
610353524053321501
7442064432422024
oct55430324046415
912066088616081
103130013011213
11aa7481822380
1242674b036291
1319920b30ba7a
14ab6c9dcb8bb
15566437c78ad
hex2d8c3504d0d

3130013011213 has 8 divisors (see below), whose sum is σ = 3506845044960. Its totient is φ = 2768561876880.

The previous prime is 3130013011187. The next prime is 3130013011231. The reversal of 3130013011213 is 3121103100313.

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

It is a cyclic number.

It is not a de Polignac number, because 3130013011213 - 221 = 3130010914061 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 (3130013111213) 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, 3845224423 + ... + 3845225236.

It is an arithmetic number, because the mean of its divisors is an integer number (438355630620).

Almost surely, 23130013011213 is an apocalyptic number.

It is an amenable number.

3130013011213 is a deficient number, since it is larger than the sum of its proper divisors (376832033747).

3130013011213 is a wasteful number, since it uses less digits than its factorization.

3130013011213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690449707.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 3130013011213 its reverse (3121103100313), we get a palindrome (6251116111526).

The spelling of 3130013011213 in words is "three trillion, one hundred thirty billion, thirteen million, eleven thousand, two hundred thirteen".

Divisors: 1 11 37 407 7690449659 84594946249 284546637383 3130013011213