Base | Representation |
---|---|
bin | 1111001011000101… |
… | …0000011011111100 |
3 | 101111212001202202221 |
4 | 3302301100123330 |
5 | 31320141424102 |
6 | 1512054255124 |
7 | 202634626432 |
oct | 36261203374 |
9 | 11455052687 |
10 | 4072998652 |
11 | 1800113198 |
12 | 9580574a4 |
13 | 4cbaa0098 |
14 | 2a8d16d52 |
15 | 18c894637 |
hex | f2c506fc |
4072998652 has 12 divisors (see below), whose sum is σ = 7547027040. Its totient is φ = 1916705216.
The previous prime is 4072998647. The next prime is 4072998667. The reversal of 4072998652 is 2568992704.
It is a self number, because there is not a number n which added to its sum of digits gives 4072998652.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 29948452 + ... + 29948587.
It is an arithmetic number, because the mean of its divisors is an integer number (628918920).
Almost surely, 24072998652 is an apocalyptic number.
It is an amenable number.
4072998652 is a deficient number, since it is larger than the sum of its proper divisors (3474028388).
4072998652 is a wasteful number, since it uses less digits than its factorization.
4072998652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59897060 (or 59897058 counting only the distinct ones).
The product of its (nonzero) digits is 2177280, while the sum is 52.
The square root of 4072998652 is about 63820.0489814917. The cubic root of 4072998652 is about 1596.9994091142. Note that the first 3 decimals are identical.
The spelling of 4072998652 in words is "four billion, seventy-two million, nine hundred ninety-eight thousand, six hundred fifty-two".
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