Base | Representation |
---|---|
bin | 1011001101110… |
… | …00011111111100 |
3 | 20120000201002101 |
4 | 11212320133330 |
5 | 143041011342 |
6 | 13200234444 |
7 | 2221441501 |
oct | 546703774 |
9 | 216021071 |
10 | 94078972 |
11 | 49117a19 |
12 | 2760ba24 |
13 | 1664c740 |
14 | c6cd4a8 |
15 | 83d53b7 |
hex | 59b87fc |
94078972 has 12 divisors (see below), whose sum is σ = 177302776. Its totient is φ = 43421040.
The previous prime is 94078961. The next prime is 94078973. The reversal of 94078972 is 27987049.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94078973) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 904554 + ... + 904657.
Almost surely, 294078972 is an apocalyptic number.
It is an amenable number.
94078972 is a deficient number, since it is larger than the sum of its proper divisors (83223804).
94078972 is a wasteful number, since it uses less digits than its factorization.
94078972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1809228 (or 1809226 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 46.
The square root of 94078972 is about 9699.4315297341. The cubic root of 94078972 is about 454.8108894909.
The spelling of 94078972 in words is "ninety-four million, seventy-eight thousand, nine hundred seventy-two".
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