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131014310034 = 23591607230303
BaseRepresentation
bin111101000000100001…
…1111011100010010010
3110112011121112112102010
41322001003323202102
54121304130410114
6140104231203350
712315441155316
oct1720103734222
9415147475363
10131014310034
1150621187293
1221484516556
13c47c08229a
1464ac09db46
15361be1ec59
hex1e810fb892

131014310034 has 32 divisors (see below), whose sum is σ = 266636759040. Its totient is φ = 42904341392.

The previous prime is 131014309969. The next prime is 131014310051. The reversal of 131014310034 is 430013410131.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 453727 + ... + 684029.

It is an arithmetic number, because the mean of its divisors is an integer number (8332398720).

Almost surely, 2131014310034 is an apocalyptic number.

131014310034 is an abundant number, since it is smaller than the sum of its proper divisors (135622449006).

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

131014310034 is a wasteful number, since it uses less digits than its factorization.

131014310034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231974.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 131014310034 its reverse (430013410131), we get a palindrome (561027720165).

The spelling of 131014310034 in words is "one hundred thirty-one billion, fourteen million, three hundred ten thousand, thirty-four".

Divisors: 1 2 3 6 59 118 177 354 1607 3214 4821 9642 94813 189626 230303 284439 460606 568878 690909 1381818 13587877 27175754 40763631 81527262 370096921 740193842 1110290763 2220581526 21835718339 43671436678 65507155017 131014310034