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8675485357532 = 2273128135568679
BaseRepresentation
bin111111000111110101100…
…1110010001010111011100
31010201100221111020221011012
41332033223032101113130
52114114343222420112
630241243555314352
71553532420552020
oct176175316212734
933640844227135
108675485357532
112845286351134
12b8144a5ab9b8
134ac130253ca6
1421dc77c60380
15100a08c70022
hex7e3eb3915dc

8675485357532 has 48 divisors (see below), whose sum is σ = 17974419025920. Its totient is φ = 3585322742400.

The previous prime is 8675485357531. The next prime is 8675485357541. The reversal of 8675485357532 is 2357535845768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8675485357531) 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, 17540432 + ... + 18028247.

It is an arithmetic number, because the mean of its divisors is an integer number (374467063040).

Almost surely, 28675485357532 is an apocalyptic number.

It is an amenable number.

8675485357532 is an abundant number, since it is smaller than the sum of its proper divisors (9298933668388).

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

8675485357532 is a wasteful number, since it uses less digits than its factorization.

8675485357532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35569002 (or 35569000 counting only the distinct ones).

The product of its digits is 846720000, while the sum is 68.

The spelling of 8675485357532 in words is "eight trillion, six hundred seventy-five billion, four hundred eighty-five million, three hundred fifty-seven thousand, five hundred thirty-two".

Divisors: 1 2 4 7 14 28 31 62 124 217 281 434 562 868 1124 1967 3934 7868 8711 17422 34844 60977 121954 243908 35568679 71137358 142274716 248980753 497961506 995923012 1102629049 2205258098 4410516196 7718403343 9994798799 15436806686 19989597598 30873613372 39979195196 69963591593 139927183186 279854366372 309838762769 619677525538 1239355051076 2168871339383 4337742678766 8675485357532