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133063241682 = 23723137746627
BaseRepresentation
bin111101111101100101…
…1111110111111010010
3110201110101222001020110
41323323023332333102
54140003142213212
6141043423022150
712420300615060
oct1737313767722
9421411861213
10133063241682
1151482804a28
122195673a956
13c7176cc687
146624255030
1536dbc4aa3c
hex1efb2fefd2

133063241682 has 32 divisors (see below), whose sum is σ = 317368230912. Its totient is φ = 36365109264.

The previous prime is 133063241681. The next prime is 133063241693. The reversal of 133063241682 is 286142360331.

It is a self number, because there is not a number n which added to its sum of digits gives 133063241682.

It is not an unprimeable number, because it can be changed into a prime (133063241681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68872348 + ... + 68874279.

It is an arithmetic number, because the mean of its divisors is an integer number (9917757216).

Almost surely, 2133063241682 is an apocalyptic number.

133063241682 is an abundant number, since it is smaller than the sum of its proper divisors (184304989230).

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

133063241682 is a wasteful number, since it uses less digits than its factorization.

133063241682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137746662.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 133063241682 in words is "one hundred thirty-three billion, sixty-three million, two hundred forty-one thousand, six hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 23 42 46 69 138 161 322 483 966 137746627 275493254 413239881 826479762 964226389 1928452778 2892679167 3168172421 5785358334 6336344842 9504517263 19009034526 22177206947 44354413894 66531620841 133063241682