Search a number
-
+
1310401310614 = 21197614058721
BaseRepresentation
bin10011000100011010000…
…000010010111110010110
311122021101010020210000121
4103010122000102332112
5132432200213414424
62441553503502154
7163446652234204
oct23043200227626
94567333223017
101310401310614
11465813417870
12191b6a8b795a
1396754c948c6
14475d0b34074
1524147154ee4
hex1311a012f96

1310401310614 has 16 divisors (see below), whose sum is σ = 2166399171216. Its totient is φ = 589496371200.

The previous prime is 1310401310611. The next prime is 1310401310623. The reversal of 1310401310614 is 4160131040131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310401310611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307027227 + ... + 307031494.

It is an arithmetic number, because the mean of its divisors is an integer number (135399948201).

Almost surely, 21310401310614 is an apocalyptic number.

1310401310614 is a deficient number, since it is larger than the sum of its proper divisors (855997860602).

1310401310614 is a wasteful number, since it uses less digits than its factorization.

1310401310614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614058831.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 1310401310614 its reverse (4160131040131), we get a palindrome (5470532350745).

The spelling of 1310401310614 in words is "one trillion, three hundred ten billion, four hundred one million, three hundred ten thousand, six hundred fourteen".

Divisors: 1 2 11 22 97 194 1067 2134 614058721 1228117442 6754645931 13509291862 59563695937 119127391874 655200655307 1310401310614