Base | Representation |
---|---|
bin | 1000110110101… |
… | …11110000111000 |
3 | 12011210000121112 |
4 | 10123113300320 |
5 | 123004042323 |
6 | 11212055452 |
7 | 1561255454 |
oct | 433276070 |
9 | 164700545 |
10 | 74284088 |
11 | 38a2780a |
12 | 20a64588 |
13 | 1250b7a8 |
14 | 9c19664 |
15 | 67c5178 |
hex | 46d7c38 |
74284088 has 16 divisors (see below), whose sum is σ = 139536000. Its totient is φ = 37074496.
The previous prime is 74284037. The next prime is 74284097. The reversal of 74284088 is 88048247.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3608 + ... + 12711.
It is an arithmetic number, because the mean of its divisors is an integer number (8721000).
Almost surely, 274284088 is an apocalyptic number.
It is an amenable number.
74284088 is a deficient number, since it is larger than the sum of its proper divisors (65251912).
74284088 is a wasteful number, since it uses less digits than its factorization.
74284088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16894 (or 16890 counting only the distinct ones).
The product of its (nonzero) digits is 114688, while the sum is 41.
The square root of 74284088 is about 8618.8217292157. The cubic root of 74284088 is about 420.3702102403.
The spelling of 74284088 in words is "seventy-four million, two hundred eighty-four thousand, eighty-eight".
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