2148049646 (number)

2148049646 is an even 10-digits composite number following 2148049645 and preceding 2148049647. In scientific notation, it is written as 2.148049646 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 1074024822 positive integers (up to 2148049646) that are relatively prime to 2148049646.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-eight million forty-nine thousand six hundred forty-six

Notation

Scientific notation 2.148049646 × 10^9
Engineering notation 2.148049646 × 10^9

Prime Factorization of 2148049646

Prime Factorization 2 × 1074024823

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2148049646
Product of the distinct prime numbers

The prime factorization of 2148049646 is 2 × 1074024823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 60, 84, 244, 590, 1605, 5182, 16413, 43544, 851724, 96310, 9614714, 4436803, 5920013, 49201049, 978035786, 796265675, 3000213762, 3272578464

Basic calculations (n = 2148049646)

Multiplication

n×y
n×2 4296099292
n×3 6444148938
n×4 8592198584
n×5 10740248230

Division

n÷y
n÷2 1074024823
n÷3 716016548.66667
n÷3 537012411.5
n÷5 429609929.2

Exponentiation

ny
n2 4614117281680725316
n3 9.9113529935168E+27
n4 2.1290078289105E+37
n5 4.5732145132224E+46

Nth Root

y√n
2√n 46347.056497689
3√n 1290.272491362
4√n 215.28366519011
5√n 73.5205695727

Divisors of 2148049646

1, 2, 1074024823, 2148049646

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2148049645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2148049646 can be divided by 4 positive divisors. The sum of these divisors (counting 2148049646) is 1, the average is 0.25.

Base conversion 2148049646

Base System Value
2 Binary 10000000000010001010001011101110
3 Ternary 12112200221020011022
4 Quaternary 2000002022023232
5 Quinary 13344400042041
6 Senary 553052054142
8 Octal 20002121356
10 Decimal 2148049646
12 Duodecimal 4bb464352
16 Hexadecimal 8008a2ee
20 Vigesimal 1db56426
36 Base36 ziw5pq

Cryptographic Hash Functions

md5 47ea51df920af9db5053e663d31ea090
sha1 e333407c3d3f819855fd7cd64ffb484ab47a2c3c
sha256 1a7ffb2e2d73e930d6c039df0199b94e72b597dba9d5a211c65a38a5e1841d17
sha512 e189c8beaf45cce286cfcacc2851c92cc096a09d8a0644d478cbdd190c081242ca79e7f9d3020405ca73132468117002696cb5d598f72bfd60289c6e96662907
ripemd-160 09485f7e3021589ff8c68d81c6155c872e8aecbb

2148049646 as geometric shapes

Circle

Radius = n
Diameter 4296099292
Circumference 13496593974.84
Area 1.449567695493E+19

Sphere

Radius = n
Volume 4.1516578335423E+28
Surface area 5.7982707819719E+19
Circumference 13496593974.84

Square

Length = n
Perimeter 8592198584
Area 4614117281680725316
Diagonal 3037800942.0239

Cube

Length = n
Surface area 2.7684703690084E+19
Volume 9.9113529935168E+27
Space diagonal 3720531124.0523

Equilateral Triangle

Length = n
Perimeter 6444148938
Area 1.9979713909882E+18
Altitude 1860265562.0262

Triangular Pyramid

Length = n
Surface area 1.9979713909882E+18
Volume 1.1680641520749E+27
Height 1012600314.008