Base | Representation |
---|---|
bin | 1101111100111011… |
… | …1010001010111000 |
3 | 100200000022021012201 |
4 | 3133032322022320 |
5 | 30132234234243 |
6 | 1415345115544 |
7 | 161544623314 |
oct | 33716721270 |
9 | 10600267181 |
10 | 3745227448 |
11 | 16520a08a6 |
12 | 886328bb4 |
13 | 478bca921 |
14 | 277594b44 |
15 | 16dbec04d |
hex | df3ba2b8 |
3745227448 has 16 divisors (see below), whose sum is σ = 7327619280. Its totient is φ = 1791195648.
The previous prime is 3745227443. The next prime is 3745227461. The reversal of 3745227448 is 8447225473.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a junction number, because it is equal to n+sod(n) for n = 3745227398 and 3745227407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3745227443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10177065 + ... + 10177432.
It is an arithmetic number, because the mean of its divisors is an integer number (457976205).
Almost surely, 23745227448 is an apocalyptic number.
It is an amenable number.
3745227448 is a deficient number, since it is larger than the sum of its proper divisors (3582391832).
3745227448 is a wasteful number, since it uses less digits than its factorization.
3745227448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20354526 (or 20354522 counting only the distinct ones).
The product of its digits is 1505280, while the sum is 46.
The square root of 3745227448 is about 61198.2634394147. The cubic root of 3745227448 is about 1552.9568874567.
The spelling of 3745227448 in words is "three billion, seven hundred forty-five million, two hundred twenty-seven thousand, four hundred forty-eight".
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