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1340130412414 = 21012796616033
BaseRepresentation
bin10011100000000101111…
…111110100011101111110
311202010002222210121221001
4103200011333310131332
5133424041341144124
62503351501400514
7165551452361323
oct23400577643576
94663088717831
101340130412414
11477389753a92
12197886b6913a
13994b21ab0c1
1448c111c2b4a
1524cd70bcb44
hex13805ff477e

1340130412414 has 8 divisors (see below), whose sum is σ = 2010215770560. Its totient is φ = 670058488896.

The previous prime is 1340130412261. The next prime is 1340130412417. The reversal of 1340130412414 is 4142140310431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340130412417) 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, 3105459 + ... + 3510574.

It is an arithmetic number, because the mean of its divisors is an integer number (251276971320).

Almost surely, 21340130412414 is an apocalyptic number.

1340130412414 is a deficient number, since it is larger than the sum of its proper divisors (670085358146).

1340130412414 is a wasteful number, since it uses less digits than its factorization.

1340130412414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717314.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1340130412414 its reverse (4142140310431), we get a palindrome (5482270722845).

The spelling of 1340130412414 in words is "one trillion, three hundred forty billion, one hundred thirty million, four hundred twelve thousand, four hundred fourteen".

Divisors: 1 2 101279 202558 6616033 13232066 670065206207 1340130412414