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1310330110230 = 232514559223447
BaseRepresentation
bin10011000100010101110…
…000101100000100010110
311122021012011021102110100
4103010111300230010112
5132432024002011410
62441542441434530
7163445126111001
oct23042560540426
94567164242410
101310330110230
11465787206979
12191b4aa9ba46
13967432c58bb
14475c54bc538
1524140c8d8c0
hex13115c2c116

1310330110230 has 24 divisors (see below), whose sum is σ = 3406858286832. Its totient is φ = 349421362704.

The previous prime is 1310330110207. The next prime is 1310330110241. The reversal of 1310330110230 is 320110330131.

It is a happy number.

1310330110230 is a `hidden beast` number, since 1 + 310 + 330 + 1 + 1 + 0 + 23 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7279611634 + ... + 7279611813.

It is an arithmetic number, because the mean of its divisors is an integer number (141952428618).

Almost surely, 21310330110230 is an apocalyptic number.

1310330110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310330110230 is an abundant number, since it is smaller than the sum of its proper divisors (2096528176602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310330110230 is a wasteful number, since it uses less digits than its factorization.

1310330110230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14559223460 (or 14559223457 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1310330110230 its reverse (320110330131), we get a palindrome (1630440440361).

The spelling of 1310330110230 in words is "one trillion, three hundred ten billion, three hundred thirty million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 14559223447 29118446894 43677670341 72796117235 87355340682 131033011023 145592234470 218388351705 262066022046 436776703410 655165055115 1310330110230