Search a number
-
+
1312414401304 = 231090915038207
BaseRepresentation
bin10011000110010001111…
…111101000001100011000
311122110120102020101022001
4103012101333220030120
5133000311041320204
62442525335210344
7163550565230236
oct23062177501430
94573512211261
101312414401304
11466656795686
12192430b169b4
13969b6073526
1447742239956
1524213c514a4
hex13191fe8318

1312414401304 has 16 divisors (see below), whose sum is σ = 2461002739200. Its totient is φ = 656147004192.

The previous prime is 1312414401271. The next prime is 1312414401341. The reversal of 1312414401304 is 4031044142131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7431832 + ... + 7606375.

It is an arithmetic number, because the mean of its divisors is an integer number (153812671200).

Almost surely, 21312414401304 is an apocalyptic number.

It is an amenable number.

1312414401304 is a deficient number, since it is larger than the sum of its proper divisors (1148588337896).

1312414401304 is a wasteful number, since it uses less digits than its factorization.

1312414401304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15049122 (or 15049118 counting only the distinct ones).

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

Adding to 1312414401304 its reverse (4031044142131), we get a palindrome (5343458543435).

The spelling of 1312414401304 in words is "one trillion, three hundred twelve billion, four hundred fourteen million, four hundred one thousand, three hundred four".

Divisors: 1 2 4 8 10909 21818 43636 87272 15038207 30076414 60152828 120305656 164051800163 328103600326 656207200652 1312414401304