2149287764 (number)

2149287764 is an even 10-digits composite number following 2149287763 and preceding 2149287765. In scientific notation, it is written as 2.149287764 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 933626880 positive integers (up to 2149287764) that are relatively prime to 2149287764.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred eighty-seven thousand seven hundred sixty-four

Notation

Scientific notation 2.149287764 × 10^9
Engineering notation 2.149287764 × 10^9

Prime Factorization of 2149287764

Prime Factorization 2 × 2 × 221 × 2431321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1074643882
Product of the distinct prime numbers

The prime factorization of 2149287764 is 2 × 2 × 221 × 2431321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 73, 100, 759, 348, 5841, 5594, 3269, 98587, 631038, 247723, 9678488, 6564022, 52445212, 1919320, 586046952, 308164938, 9317152450, 9254261432

Basic calculations (n = 2149287764)

Multiplication

n×y
n×2 4298575528
n×3 6447863292
n×4 8597151056
n×5 10746438820

Division

n÷y
n÷2 1074643882
n÷3 716429254.66667
n÷3 537321941
n÷5 429857552.8

Exponentiation

ny
n2 4619437892480119696
n3 9.9285013388655E+27
n4 2.1339206442481E+37
n5 4.5864095300295E+46

Nth Root

y√n
2√n 46360.411603005
3√n 1290.5203445354
4√n 215.31468041684
5√n 73.529042948635

Divisors of 2149287764

1, 2, 4, 221, 442, 884, 2431321, 4862642, 9725284, 537321941, 1074643882, 2149287764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149287763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149287764 can be divided by 12 positive divisors. The sum of these divisors (counting 2149287764) is 1, the average is 0.083333333333333.

Base conversion 2149287764

Base System Value
2 Binary 10000000000110111000011101010100
3 Ternary 12112210021010112112
4 Quaternary 2000012320131110
5 Quinary 13400204202024
6 Senary 553134410152
8 Octal 20006703524
10 Decimal 2149287764
12 Duodecimal 4bb960958
16 Hexadecimal 801b8754
20 Vigesimal 1dbd0j84
36 Base36 zjmp1w

Cryptographic Hash Functions

md5 9519508d3d624df2920e106702728b51
sha1 36ad007b0b3eb9b2646617c70ab2914845d8fe67
sha256 8a807a744ae05039fda0e6e7cab02ab3c7d8fc424353fcd094b92e68012ea0d5
sha512 9914beb82ce4867bc99aca3b57d31c035ecffc663601d7b9270954839ce0c0686638192ac9a63affc9676db927e0a3ad4df802fb636b3a887f4ed5620c66749f
ripemd-160 fcd855ef1f94a0dc05227a4235187679c4e8f367

2149287764 as geometric shapes

Circle

Radius = n
Diameter 4298575528
Circumference 13504373299.666
Area 1.451239214673E+19

Sphere

Radius = n
Volume 4.1588409156448E+28
Surface area 5.8049568586919E+19
Circumference 13504373299.666

Square

Length = n
Perimeter 8597151056
Area 4619437892480119696
Diagonal 3039551905.2913

Cube

Length = n
Surface area 2.7716627354881E+19
Volume 9.9285013388655E+27
Space diagonal 3722675607.3341

Equilateral Triangle

Length = n
Perimeter 6447863292
Area 2.0002752830461E+18
Altitude 1861337803.6671

Triangular Pyramid

Length = n
Surface area 2.0002752830461E+18
Volume 1.1700851039552E+27
Height 1013183968.4304