299393989 (number)

299393989 is an odd 9-digits composite number following 299393988 and preceding 299393990. In scientific notation, it is written as 2.99393989 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 294925356 positive integers (up to 299393989) that are relatively prime to 299393989.

Interesting facts

Basic properties

Name

Name two hundred ninety-nine million three hundred ninety-three thousand nine hundred eighty-nine

Notation

Scientific notation 2.99393989 × 10^8
Engineering notation 2.99393989 × 10^6

Prime Factorization of 299393989

Prime Factorization 67 × 4468567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 299393989
Product of the distinct prime numbers

The prime factorization of 299393989 is 67 × 4468567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 21, 6, 453, 785, 7390, 5126, 23966, 19763, 804779, 252353, 1385772, 7398088, 50328611, 26661859, 544937057, 543060324, 163909565, 9167492701

Basic calculations (n = 299393989)

Multiplication

n×y
n×2 598787978
n×3 898181967
n×4 1197575956
n×5 1496969945

Division

n÷y
n÷2 149696994.5
n÷3 99797996.333333
n÷3 74848497.25
n÷5 59878797.8

Exponentiation

ny
n2 89636760649332121
n3 2.6836707331842E+25
n4 8.0347488597057E+33
n5 2.4055555117205E+42

Nth Root

y√n
2√n 17303.005201409
3√n 668.98188652237
4√n 131.54088794519
5√n 49.573389640766

Divisors of 299393989

1, 67, 4468567, 299393989

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 -299393988
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 299393989 can be divided by 4 positive divisors. The sum of these divisors (counting 299393989) is 1, the average is 0.25.

Base conversion 299393989

Base System Value
2 Binary 10001110110000110001111000101
3 Ternary 202212100210100021
4 Quaternary 101312012033011
5 Quinary 1103121101424
6 Senary 45413015141
8 Octal 2166061705
10 Decimal 299393989
12 Duodecimal 843244b1
16 Hexadecimal 11d863c5
20 Vigesimal 4db44j9
36 Base36 4y91vp

Cryptographic Hash Functions

md5 2a56c4ced56301723130a56a2e96ea10
sha1 7bcd7b21890c7d01c917d42c577659374c12958a
sha256 c6bc768df166611e92d432fc6c0b9f71cbb122fbce1b40cddacb6d0cabe2b722
sha512 1ea833716cc1d3a9da093360aa995b1b59f7a9e36a27bd2e491ba8f20a5277a03c05e22b4be4b80863c56641906505177c46238d33a2b3d9d9b73d116c4cf1dc
ripemd-160 cb8f28fa6dfc5734ed1956b39eb65953488cbb38

299393989 as geometric shapes

Circle

Radius = n
Diameter 598787978
Circumference 1881147912.7427
Area 2.8160218874753E+17

Sphere

Radius = n
Volume 1.1241333680034E+26
Surface area 1.1264087549901E+18
Circumference 1881147912.7427

Square

Length = n
Perimeter 1197575956
Area 89636760649332121
Diagonal 423407039.73678

Cube

Length = n
Surface area 537820563895992726
Volume 2.6836707331842E+25
Space diagonal 518565600.42872

Equilateral Triangle

Length = n
Perimeter 898181967
Area 3.8813855917633E+16
Altitude 259282800.21436

Triangular Pyramid

Length = n
Surface area 3.8813855917633E+16
Volume 3.162736289844E+24
Height 141135679.91226