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494833800975306 = 231397121353917807
BaseRepresentation
bin111000010000011000111100…
…0111011100001001111001010
32101220001122112101200021210020
41300200301320323201033022
51004324324111022202211
64512231302051201310
7206141363611665102
oct16040617073411712
92356048471607706
10494833800975306
1113373a9223a6151
12475ba1328a6236
131831581cc91980
148a2a125b84202
153c31b693e1306
hex1c20c78ee13ca

494833800975306 has 64 divisors (see below), whose sum is σ = 1077671188167168. Its totient is φ = 150562669529088.

The previous prime is 494833800975299. The next prime is 494833800975307. The reversal of 494833800975306 is 603579008338494.

It is not an unprimeable number, because it can be changed into a prime (494833800975307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17781346 + ... + 36136461.

It is an arithmetic number, because the mean of its divisors is an integer number (16838612315112).

Almost surely, 2494833800975306 is an apocalyptic number.

494833800975306 is an abundant number, since it is smaller than the sum of its proper divisors (582837387191862).

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

494833800975306 is a wasteful number, since it uses less digits than its factorization.

494833800975306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53919135.

The product of its (nonzero) digits is 470292480, while the sum is 69.

The spelling of 494833800975306 in words is "four hundred ninety-four trillion, eight hundred thirty-three billion, eight hundred million, nine hundred seventy-five thousand, three hundred six".

Divisors: 1 2 3 6 13 26 39 78 97 194 291 582 1213 1261 2426 2522 3639 3783 7278 7566 15769 31538 47307 94614 117661 235322 352983 705966 1529593 3059186 4588779 9177558 53917807 107835614 161753421 323506842 700931491 1401862982 2102794473 4205588946 5230027279 10460054558 15690081837 31380163674 65402299891 67990354627 130804599782 135980709254 196206899673 203971063881 392413799346 407942127762 850229898583 1700459797166 2550689695749 5101379391498 6344023089427 12688046178854 19032069268281 38064138536562 82472300162551 164944600325102 247416900487653 494833800975306