Base | Representation |
---|---|
bin | 1011001010010… |
… | …00100011000001 |
3 | 20112011102001212 |
4 | 11211020203001 |
5 | 142431323132 |
6 | 13142335505 |
7 | 2214521552 |
oct | 545104301 |
9 | 215142055 |
10 | 93620417 |
11 | 48934450 |
12 | 2742a595 |
13 | 1651bac7 |
14 | c610329 |
15 | 83445b2 |
hex | 59488c1 |
93620417 has 12 divisors (see below), whose sum is σ = 104584464. Its totient is φ = 83112120.
The previous prime is 93620407. The next prime is 93620437. The reversal of 93620417 is 71402639.
It is not a de Polignac number, because 93620417 - 220 = 92571841 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (93620407) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18038 + ... + 22640.
It is an arithmetic number, because the mean of its divisors is an integer number (8715372).
Almost surely, 293620417 is an apocalyptic number.
It is an amenable number.
93620417 is a deficient number, since it is larger than the sum of its proper divisors (10964047).
93620417 is a wasteful number, since it uses less digits than its factorization.
93620417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4700 (or 4657 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 93620417 is about 9675.7644142466. The cubic root of 93620417 is about 454.0707468653.
The spelling of 93620417 in words is "ninety-three million, six hundred twenty thousand, four hundred seventeen".
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