Base | Representation |
---|---|
bin | 1111001011000101… |
… | …0100000101110100 |
3 | 101111212002112022022 |
4 | 3302301110011310 |
5 | 31320142413440 |
6 | 1512054452312 |
7 | 202635021164 |
oct | 36261240564 |
9 | 11455075268 |
10 | 4073013620 |
11 | 1800123465 |
12 | 958064098 |
13 | 4cbaa6b40 |
14 | 2a8d1c5a4 |
15 | 18c898cb5 |
hex | f2c54174 |
4073013620 has 24 divisors (see below), whose sum is σ = 9211277544. Its totient is φ = 1503881856.
The previous prime is 4073013577. The next prime is 4073013643. The reversal of 4073013620 is 263103704.
It can be written as a sum of positive squares in 4 ways, for example, as 697171216 + 3375842404 = 26404^2 + 58102^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a self number, because there is not a number n which added to its sum of digits gives 4073013620.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7832459 + ... + 7832978.
It is an arithmetic number, because the mean of its divisors is an integer number (383803231).
Almost surely, 24073013620 is an apocalyptic number.
It is an amenable number.
4073013620 is an abundant number, since it is smaller than the sum of its proper divisors (5138263924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4073013620 is a wasteful number, since it uses less digits than its factorization.
4073013620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15665459 (or 15665457 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 26.
The square root of 4073013620 is about 63820.1662486083. The cubic root of 4073013620 is about 1597.0013654007.
The spelling of 4073013620 in words is "four billion, seventy-three million, thirteen thousand, six hundred twenty".
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