Base | Representation |
---|---|
bin | 1000110100111… |
… | …01111001001100 |
3 | 12011022222110102 |
4 | 10122131321030 |
5 | 122424001202 |
6 | 11203030232 |
7 | 1556250422 |
oct | 432357114 |
9 | 164288412 |
10 | 74047052 |
11 | 38885712 |
12 | 2096b378 |
13 | 12457931 |
14 | 9b97112 |
15 | 6779d02 |
hex | 469de4c |
74047052 has 6 divisors (see below), whose sum is σ = 129582348. Its totient is φ = 37023524.
The previous prime is 74047049. The next prime is 74047067. The reversal of 74047052 is 25074047.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9255878 + ... + 9255885.
It is an arithmetic number, because the mean of its divisors is an integer number (21597058).
Almost surely, 274047052 is an apocalyptic number.
It is an amenable number.
74047052 is a deficient number, since it is larger than the sum of its proper divisors (55535296).
74047052 is a wasteful number, since it uses less digits than its factorization.
74047052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18511767 (or 18511765 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 29.
The square root of 74047052 is about 8605.0596744009. The cubic root of 74047052 is about 419.9226085672.
The spelling of 74047052 in words is "seventy-four million, forty-seven thousand, fifty-two".
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