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3130413122351 = 9333733538823
BaseRepresentation
bin101101100011011011001…
…010011000001100101111
3102002021010212120022101202
4231203123022120030233
5402242041224403401
610354031505200115
7442110361335554
oct55433312301457
912067125508352
103130413122351
11aa7667663839
1242684103003b
1319927318bb18
14ab7271c0a2b
15566689ae06b
hex2d8db29832f

3130413122351 has 4 divisors (see below), whose sum is σ = 3130446754512. Its totient is φ = 3130379490192.

The previous prime is 3130413122279. The next prime is 3130413122383. The reversal of 3130413122351 is 1532213140313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3130413122351 - 218 = 3130412860207 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 (3130413125351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16676075 + ... + 16862748.

It is an arithmetic number, because the mean of its divisors is an integer number (782611688628).

Almost surely, 23130413122351 is an apocalyptic number.

3130413122351 is a deficient number, since it is larger than the sum of its proper divisors (33632161).

3130413122351 is an equidigital number, since it uses as much as digits as its factorization.

3130413122351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33632160.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 3130413122351 its reverse (1532213140313), we get a palindrome (4662626262664).

The spelling of 3130413122351 in words is "three trillion, one hundred thirty billion, four hundred thirteen million, one hundred twenty-two thousand, three hundred fifty-one".

Divisors: 1 93337 33538823 3130413122351