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1310014311 = 31133864349
BaseRepresentation
bin100111000010101…
…0011101101100111
310101022000121210120
41032011103231213
510140330424221
6333554053023
744314636464
oct11605235547
93338017716
101310014311
11612518161
1230687a173
1317b5331c8
14c5daa66b
157a01c5c6
hex4e153b67

1310014311 has 8 divisors (see below), whose sum is σ = 1762143600. Its totient is φ = 865613952.

The previous prime is 1310014259. The next prime is 1310014319. The reversal of 1310014311 is 1134100131.

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

It is not a de Polignac number, because 1310014311 - 219 = 1309490023 is a prime.

It is a super-2 number, since 2×13100143112 = 3432274990049609442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310014319) 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, 1931836 + ... + 1932513.

It is an arithmetic number, because the mean of its divisors is an integer number (220267950).

Almost surely, 21310014311 is an apocalyptic number.

1310014311 is a deficient number, since it is larger than the sum of its proper divisors (452129289).

1310014311 is a wasteful number, since it uses less digits than its factorization.

1310014311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3864465.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1310014311 is about 36194.1198401066. The cubic root of 1310014311 is about 1094.1881657943.

Adding to 1310014311 its reverse (1134100131), we get a palindrome (2444114442).

The spelling of 1310014311 in words is "one billion, three hundred ten million, fourteen thousand, three hundred eleven".

Divisors: 1 3 113 339 3864349 11593047 436671437 1310014311