Base | Representation |
---|---|
bin | 1011001110001… |
… | …00101011110100 |
3 | 20120010020112222 |
4 | 11213010223310 |
5 | 143044111014 |
6 | 13201301512 |
7 | 2222040143 |
oct | 547045364 |
9 | 216106488 |
10 | 94128884 |
11 | 49151473 |
12 | 27634898 |
13 | 16669385 |
14 | c70375a |
15 | 83e508e |
hex | 59c4af4 |
94128884 has 6 divisors (see below), whose sum is σ = 164725554. Its totient is φ = 47064440.
The previous prime is 94128841. The next prime is 94128899. The reversal of 94128884 is 48882149.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 68525284 + 25603600 = 8278^2 + 5060^2 .
It is a super-3 number, since 3×941288843 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11766107 + ... + 11766114.
It is an arithmetic number, because the mean of its divisors is an integer number (27454259).
Almost surely, 294128884 is an apocalyptic number.
It is an amenable number.
94128884 is a deficient number, since it is larger than the sum of its proper divisors (70596670).
94128884 is a wasteful number, since it uses less digits than its factorization.
94128884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23532225 (or 23532223 counting only the distinct ones).
The product of its digits is 147456, while the sum is 44.
The square root of 94128884 is about 9702.0041228604. The cubic root of 94128884 is about 454.8913060011.
The spelling of 94128884 in words is "ninety-four million, one hundred twenty-eight thousand, eight hundred eighty-four".
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