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1310322010034 = 21276793175941
BaseRepresentation
bin10011000100010101010…
…001110010011110110010
311122021011121000220002002
4103010111101302132302
5132432014413310114
62441541552054002
7163445000213162
oct23042521623662
94567147026062
101310322010034
114657826840a4
12191b48234302
139674171a99b
14475c43b05a2
15241401dd7de
hex131154727b2

1310322010034 has 16 divisors (see below), whose sum is σ = 1981014506496. Its totient is φ = 649984129200.

The previous prime is 1310322010021. The next prime is 1310322010037. The reversal of 1310322010034 is 4300102230131.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1310322009988 and 1310322010015.

It is not an unprimeable number, because it can be changed into a prime (1310322010037) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17216504 + ... + 17292444.

It is an arithmetic number, because the mean of its divisors is an integer number (123813406656).

Almost surely, 21310322010034 is an apocalyptic number.

1310322010034 is a deficient number, since it is larger than the sum of its proper divisors (670692496462).

1310322010034 is a wasteful number, since it uses less digits than its factorization.

1310322010034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144001.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1310322010034 its reverse (4300102230131), we get a palindrome (5610424240165).

The spelling of 1310322010034 in words is "one trillion, three hundred ten billion, three hundred twenty-two million, ten thousand, thirty-four".

Divisors: 1 2 127 254 67931 75941 135862 151882 8627237 9644507 17254474 19289014 5158748071 10317496142 655161005017 1310322010034