Base | Representation |
---|---|
bin | 1000111001010… |
… | …00010010110000 |
3 | 12012101210002010 |
4 | 10130220102300 |
5 | 123100121221 |
6 | 11223122520 |
7 | 1564131225 |
oct | 434502260 |
9 | 165353063 |
10 | 74613936 |
11 | 39132611 |
12 | 20ba3440 |
13 | 125c5977 |
14 | 9ca394c |
15 | 683cc76 |
hex | 47284b0 |
74613936 has 40 divisors (see below), whose sum is σ = 193999984. Its totient is φ = 24710400.
The previous prime is 74613923. The next prime is 74613977. The reversal of 74613936 is 63931647.
It is a junction number, because it is equal to n+sod(n) for n = 74613894 and 74613903.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2586 + ... + 12486.
Almost surely, 274613936 is an apocalyptic number.
It is an amenable number.
74613936 is an abundant number, since it is smaller than the sum of its proper divisors (119386048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74613936 is a wasteful number, since it uses less digits than its factorization.
74613936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10069 (or 10063 counting only the distinct ones).
The product of its digits is 81648, while the sum is 39.
The square root of 74613936 is about 8637.9358645454. The cubic root of 74613936 is about 420.9914897579.
The spelling of 74613936 in words is "seventy-four million, six hundred thirteen thousand, nine hundred thirty-six".
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