Base | Representation |
---|---|
bin | 101011110000000001… |
… | …1001011110000000100 |
3 | 22222111202121022121212 |
4 | 1113200003023300010 |
5 | 3014404012303124 |
6 | 111054520030552 |
7 | 6534151253513 |
oct | 1274003136004 |
9 | 288452538555 |
10 | 93953244164 |
11 | 3693317aa2a |
12 | 16260902458 |
13 | 8b23b53100 |
14 | 4793d6067a |
15 | 269d46840e |
hex | 15e00cbc04 |
93953244164 has 18 divisors (see below), whose sum is σ = 178038619290. Its totient is φ = 43363035456.
The previous prime is 93953244139. The next prime is 93953244169. The reversal of 93953244164 is 46144235939.
It can be written as a sum of positive squares in 3 ways, for example, as 6489913600 + 87463330564 = 80560^2 + 295742^2 .
It is a super-3 number, since 3×939532441643 (a number of 34 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (93953244169) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69491369 + ... + 69492720.
It is an arithmetic number, because the mean of its divisors is an integer number (9891034405).
Almost surely, 293953244164 is an apocalyptic number.
It is an amenable number.
93953244164 is a deficient number, since it is larger than the sum of its proper divisors (84085375126).
93953244164 is a wasteful number, since it uses less digits than its factorization.
93953244164 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138984119 (or 138984104 counting only the distinct ones).
The product of its digits is 2799360, while the sum is 50.
The spelling of 93953244164 in words is "ninety-three billion, nine hundred fifty-three million, two hundred forty-four thousand, one hundred sixty-four".
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