Base | Representation |
---|---|
bin | 101011011011011011… |
… | …0011101010001101101 |
3 | 22220201120222121210220 |
4 | 1112312312131101231 |
5 | 3012000040322341 |
6 | 110502145121553 |
7 | 6511056164505 |
oct | 1266666352155 |
9 | 286646877726 |
10 | 93262042221 |
11 | 36608a9a757 |
12 | 160a93292b9 |
13 | 8a438a448a |
14 | 472a236a05 |
15 | 265c932a66 |
hex | 15b6d9d46d |
93262042221 has 8 divisors (see below), whose sum is σ = 124798305504. Its totient is φ = 61950236880.
The previous prime is 93262042207. The next prime is 93262042231. The reversal of 93262042221 is 12224026239.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 93262042221 - 25 = 93262042189 is a prime.
It is a super-2 number, since 2×932620422212 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93262042201) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56113515 + ... + 56115176.
It is an arithmetic number, because the mean of its divisors is an integer number (15599788188).
Almost surely, 293262042221 is an apocalyptic number.
It is an amenable number.
93262042221 is a deficient number, since it is larger than the sum of its proper divisors (31536263283).
93262042221 is a wasteful number, since it uses less digits than its factorization.
93262042221 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112228971.
The product of its (nonzero) digits is 20736, while the sum is 33.
The spelling of 93262042221 in words is "ninety-three billion, two hundred sixty-two million, forty-two thousand, two hundred twenty-one".
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