Base | Representation |
---|---|
bin | 1000110111111… |
… | …01110101100011 |
3 | 12012001221112100 |
4 | 10123331311203 |
5 | 123024040120 |
6 | 11215301443 |
7 | 1562505225 |
oct | 433756543 |
9 | 165057470 |
10 | 74440035 |
11 | 3902399a |
12 | 20b1a883 |
13 | 12564777 |
14 | 9c5a415 |
15 | 6806490 |
hex | 46fdd63 |
74440035 has 12 divisors (see below), whose sum is σ = 129029472. Its totient is φ = 39701328.
The previous prime is 74439979. The next prime is 74440039. The reversal of 74440035 is 53004447.
It is not a de Polignac number, because 74440035 - 222 = 70245731 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 74439990 and 74440008.
It is not an unprimeable number, because it can be changed into a prime (74440039) 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 11 ways as a sum of consecutive naturals, for example, 827067 + ... + 827156.
It is an arithmetic number, because the mean of its divisors is an integer number (10752456).
Almost surely, 274440035 is an apocalyptic number.
74440035 is a deficient number, since it is larger than the sum of its proper divisors (54589437).
74440035 is a wasteful number, since it uses less digits than its factorization.
74440035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1654234 (or 1654231 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 27.
The square root of 74440035 is about 8627.8638723615. The cubic root of 74440035 is about 420.6641702441.
The spelling of 74440035 in words is "seventy-four million, four hundred forty thousand, thirty-five".
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