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93122065012 = 2223280516253
BaseRepresentation
bin101011010111010000…
…0011111001001110100
322220100211121001011211
41112232200133021310
53011203222040022
6110440225011204
76504436330624
oct1265640371164
9286324531154
1093122065012
1136546a83809
121606a483b04
138a208a4622
1447157da884
1526504d2e77
hex15ae81f274

93122065012 has 6 divisors (see below), whose sum is σ = 162963613778. Its totient is φ = 46561032504.

The previous prime is 93122065009. The next prime is 93122065019. The reversal of 93122065012 is 21056022139.

It can be written as a sum of positive squares in only one way, i.e., 69650599396 + 23471465616 = 263914^2 + 153204^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93122065019) 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 as a sum of consecutive naturals, namely, 11640258123 + ... + 11640258130.

Almost surely, 293122065012 is an apocalyptic number.

It is an amenable number.

93122065012 is a deficient number, since it is larger than the sum of its proper divisors (69841548766).

93122065012 is a wasteful number, since it uses less digits than its factorization.

93122065012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23280516257 (or 23280516255 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 93122065012 in words is "ninety-three billion, one hundred twenty-two million, sixty-five thousand, twelve".

Divisors: 1 2 4 23280516253 46561032506 93122065012