Base | Representation |
---|---|
bin | 1111000101010011… |
… | …0001101000001101 |
3 | 101110011110002000210 |
4 | 3301110301220031 |
5 | 31242440131323 |
6 | 1505430513033 |
7 | 202221565026 |
oct | 36124615015 |
9 | 11404402023 |
10 | 4048755213 |
11 | 1798464798 |
12 | 94bb05779 |
13 | 4c6a62359 |
14 | 2a5a05c4d |
15 | 18a6a6293 |
hex | f1531a0d |
4048755213 has 16 divisors (see below), whose sum is σ = 5420685440. Its totient is φ = 2688021504.
The previous prime is 4048755211. The next prime is 4048755233. The reversal of 4048755213 is 3125578404.
It is not a de Polignac number, because 4048755213 - 21 = 4048755211 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4048755211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 823320 + ... + 828222.
It is an arithmetic number, because the mean of its divisors is an integer number (338792840).
Almost surely, 24048755213 is an apocalyptic number.
It is an amenable number.
4048755213 is a deficient number, since it is larger than the sum of its proper divisors (1371930227).
4048755213 is a wasteful number, since it uses less digits than its factorization.
4048755213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5988.
The product of its (nonzero) digits is 134400, while the sum is 39.
The square root of 4048755213 is about 63629.8295848732. The cubic root of 4048755213 is about 1593.8245304262.
The spelling of 4048755213 in words is "four billion, forty-eight million, seven hundred fifty-five thousand, two hundred thirteen".
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