308049194 (number)

308049194 is an even 9-digits composite number following 308049193 and preceding 308049195. In scientific notation, it is written as 3.08049194 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 148491504 positive integers (up to 308049194) that are relatively prime to 308049194.

Interesting facts

Basic properties

Name

Name three hundred eight million forty-nine thousand one hundred ninety-four

Notation

Scientific notation 3.08049194 × 10^8
Engineering notation 3.08049194 × 10^6

Prime Factorization of 308049194

Prime Factorization 2 × 29 × 7187 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308049194
Product of the distinct prime numbers

The prime factorization of 308049194 is 2 × 29 × 7187 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 96, 12, 425, 881, 4539, 2739, 25083, 41385, 615489, 413066, 8913989, 6108473, 22717983, 5179042, 680685909, 910049462, 7196507622, 3437712872

Basic calculations (n = 308049194)

Multiplication

n×y
n×2 616098388
n×3 924147582
n×4 1232196776
n×5 1540245970

Division

n÷y
n÷2 154024597
n÷3 102683064.66667
n÷3 77012298.5
n÷5 61609838.8

Exponentiation

ny
n2 94894305924049636
n3 2.9232114455093E+25
n4 9.0049292968071E+33
n5 2.7739612119084E+42

Nth Root

y√n
2√n 17551.330262974
3√n 675.36729457135
4√n 132.48143365383
5√n 49.856755799971

Divisors of 308049194

1, 2, 29, 58, 739, 1478, 7187, 14374, 21431, 42862, 208423, 416846, 5311193, 10622386, 154024597, 308049194

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308049193
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308049194 can be divided by 16 positive divisors. The sum of these divisors (counting 308049194) is 1, the average is 0.0625.

Base conversion 308049194

Base System Value
2 Binary 10010010111000111010100101010
3 Ternary 210110122112001102
4 Quaternary 102113013110222
5 Quinary 1112330033234
6 Senary 50322321402
8 Octal 2227072452
10 Decimal 308049194
12 Duodecimal 871b9262
16 Hexadecimal 125c752a
20 Vigesimal 4g562je
36 Base36 53eka2

Cryptographic Hash Functions

md5 dafc91cc88dffa6ac639ab320268e6bd
sha1 71ed724a1983225de7cbfd6f5e070ccad127251a
sha256 949e9b056914a6b606a7f8e4890d9938b5ae2fe748aec4b020bb1b96b4efd3a4
sha512 41dc6da4cc23251d429552f7b2f916ea0d5c836e63a5e30a25c7748fe7d1d057ce9b58686ac088eb91643adbd930ed4372cf8dd94850e5c8f45ad150eb67b276
ripemd-160 c44a5c0bb5f6a892dac0023460afbee779040596

308049194 as geometric shapes

Circle

Radius = n
Diameter 616098388
Circumference 1935530169.6293
Area 2.981192543585E+17

Sphere

Radius = n
Volume 1.2244719469469E+26
Surface area 1.192477017434E+18
Circumference 1935530169.6293

Square

Length = n
Perimeter 1232196776
Area 94894305924049636
Diagonal 435647348.0329

Cube

Length = n
Surface area 569365835544297816
Volume 2.9232114455093E+25
Space diagonal 533556855.23864

Equilateral Triangle

Length = n
Perimeter 924147582
Area 4.109043980236E+16
Altitude 266778427.61932

Triangular Pyramid

Length = n
Surface area 4.109043980236E+16
Volume 3.4450377266029E+24
Height 145215782.67763