Base | Representation |
---|---|
bin | 1011000111001… |
… | …01011100010101 |
3 | 20111101210020100 |
4 | 11203211130111 |
5 | 142330330420 |
6 | 13125524313 |
7 | 2211211230 |
oct | 543453425 |
9 | 214353210 |
10 | 93214485 |
11 | 48687471 |
12 | 27273699 |
13 | 16409100 |
14 | c546417 |
15 | 82b4190 |
hex | 58e5715 |
93214485 has 144 divisors (see below), whose sum is σ = 213767424. Its totient is φ = 36661248.
The previous prime is 93214483. The next prime is 93214493. The reversal of 93214485 is 58441239.
It is not a de Polignac number, because 93214485 - 21 = 93214483 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93214481) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 904944 + ... + 905046.
It is an arithmetic number, because the mean of its divisors is an integer number (1484496).
Almost surely, 293214485 is an apocalyptic number.
It is an amenable number.
93214485 is an abundant number, since it is smaller than the sum of its proper divisors (120552939).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93214485 is a wasteful number, since it uses less digits than its factorization.
93214485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164 (or 148 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 93214485 is about 9654.7648857960. The cubic root of 93214485 is about 453.4135223752.
The spelling of 93214485 in words is "ninety-three million, two hundred fourteen thousand, four hundred eighty-five".
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