2149194948 (number)

2149194948 is an even 10-digits composite number following 2149194947 and preceding 2149194949. In scientific notation, it is written as 2.149194948 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 716398312 positive integers (up to 2149194948) that are relatively prime to 2149194948.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million one hundred ninety-four thousand nine hundred forty-eight

Notation

Scientific notation 2.149194948 × 10^9
Engineering notation 2.149194948 × 10^9

Prime Factorization of 2149194948

Prime Factorization 2 × 2 × 3 × 179099579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1074597474
Product of the distinct prime numbers

The prime factorization of 2149194948 is 2 × 2 × 3 × 179099579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 57, 95, 472, 347, 3822, 3789, 83961, 13353, 941135, 635811, 3018945, 2527277, 54776537, 96745921, 202664804, 915197863, 5321601188, 2267280122

Basic calculations (n = 2149194948)

Multiplication

n×y
n×2 4298389896
n×3 6447584844
n×4 8596779792
n×5 10745974740

Division

n÷y
n÷2 1074597474
n÷3 716398316
n÷3 537298737
n÷5 429838989.6

Exponentiation

ny
n2 4619038924508722704
n3 9.9272151211695E+27
n4 2.1335520586127E+37
n5 4.5854193056654E+46

Nth Root

y√n
2√n 46359.410565709
3√n 1290.5017674262
4√n 215.31235581292
5√n 73.528407874109

Divisors of 2149194948

1, 2, 3, 4, 6, 12, 179099579, 358199158, 537298737, 716398316, 1074597474, 2149194948

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 -2149194947
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 2149194948 can be divided by 12 positive divisors. The sum of these divisors (counting 2149194948) is 1, the average is 0.083333333333333.

Base conversion 2149194948

Base System Value
2 Binary 10000000000110100001110011000100
3 Ternary 12112210002102012220
4 Quaternary 2000012201303010
5 Quinary 13400143214243
6 Senary 553132412340
8 Octal 20006416304
10 Decimal 2149194948
12 Duodecimal 4bb9170b0
16 Hexadecimal 801a1cc4
20 Vigesimal 1dbc9778
36 Base36 zjkpfo

Cryptographic Hash Functions

md5 84c11a9cc15c329f968f8223c0f9237a
sha1 bc49ae585571ed4219e6eb4c17aca38d3b71fb94
sha256 6f836645827e6e996c476a7ef7b38545d31e63ab4fa164a1f35bb5886da846a9
sha512 7a5ea3d58aeb62553c1e9c37bb77cf9b92421c715fe3da6e363ed455651bb12603b202d7fb5b498ea93fc563b2561eb0e082a4997bf1198d767d67f608631cf1
ripemd-160 4be73783d552281a827d078e9bd9bfdd2c17b8eb

2149194948 as geometric shapes

Circle

Radius = n
Diameter 4298389896
Circumference 13503790119.538
Area 1.4511138751882E+19

Sphere

Radius = n
Volume 4.1583021460362E+28
Surface area 5.8044555007528E+19
Circumference 13503790119.538

Square

Length = n
Perimeter 8596779792
Area 4619038924508722704
Diagonal 3039420643.6453

Cube

Length = n
Surface area 2.7714233547052E+19
Volume 9.9272151211695E+27
Space diagonal 3722514845.3064

Equilateral Triangle

Length = n
Perimeter 6447584844
Area 2.0001025248469E+18
Altitude 1861257422.6532

Triangular Pyramid

Length = n
Surface area 2.0001025248469E+18
Volume 1.1699335217461E+27
Height 1013140214.5484