Base | Representation |
---|---|
bin | 1000110101110… |
… | …10001101101100 |
3 | 12011112212120201 |
4 | 10122322031230 |
5 | 122441204202 |
6 | 11205323244 |
7 | 1560242545 |
oct | 432721554 |
9 | 164485521 |
10 | 74163052 |
11 | 38954887 |
12 | 20a06524 |
13 | 12498682 |
14 | 9bc74cc |
15 | 679e387 |
hex | 46ba36c |
74163052 has 12 divisors (see below), whose sum is σ = 129895920. Its totient is φ = 37049936.
The previous prime is 74163043. The next prime is 74163071. The reversal of 74163052 is 25036147.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 74163052.
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, 2152 + ... + 12367.
It is an arithmetic number, because the mean of its divisors is an integer number (10824660).
Almost surely, 274163052 is an apocalyptic number.
It is an amenable number.
74163052 is a deficient number, since it is larger than the sum of its proper divisors (55732868).
74163052 is a wasteful number, since it uses less digits than its factorization.
74163052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15800 (or 15798 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 74163052 is about 8611.7972572512. The cubic root of 74163052 is about 420.1417737555.
Adding to 74163052 its reverse (25036147), we get a palindrome (99199199).
The spelling of 74163052 in words is "seventy-four million, one hundred sixty-three thousand, fifty-two".
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