27961194 (number)

27961194 is an even 8-digits composite number following 27961193 and preceding 27961195. In scientific notation, it is written as 2.7961194 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 9019680 positive integers (up to 27961194) that are relatively prime to 27961194.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred sixty-one thousand one hundred ninety-four

Notation

Scientific notation 2.7961194 × 10^7
Engineering notation 2.7961194 × 10^6

Prime Factorization of 27961194

Prime Factorization 2 × 3 × 31 × 150329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27961194
Product of the distinct prime numbers

The prime factorization of 27961194 is 2 × 3 × 31 × 150329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 60, 17, 335, 946, 4848, 3166, 15812, 1009, 459746, 490451, 5719736, 9747013, 44049522, 52468095, 902644214, 757727696, 653144985, 3209004720

Basic calculations (n = 27961194)

Multiplication

n×y
n×2 55922388
n×3 83883582
n×4 111844776
n×5 139805970

Division

n÷y
n÷2 13980597
n÷3 9320398
n÷3 6990298.5
n÷5 5592238.8

Exponentiation

ny
n2 781828369905636
n3 2.1860854725635E+22
n4 6.112555999893E+29
n5 1.7091436414887E+37

Nth Root

y√n
2√n 5287.8345284247
3√n 303.5185491496
4√n 72.717498089694
5√n 30.853976367894

Divisors of 27961194

1, 2, 3, 6, 31, 62, 93, 186, 150329, 300658, 450987, 901974, 4660199, 9320398, 13980597, 27961194

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 -27961193
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 27961194 can be divided by 16 positive divisors. The sum of these divisors (counting 27961194) is 1, the average is 0.0625.

Base conversion 27961194

Base System Value
2 Binary 1101010101010011101101010
3 Ternary 1221121120112210
4 Quaternary 1222222131222
5 Quinary 24124224234
6 Senary 2435145550
8 Octal 152523552
10 Decimal 27961194
12 Duodecimal 94452b6
16 Hexadecimal 1aaa76a
20 Vigesimal 8ef2je
36 Base36 gnazu

Cryptographic Hash Functions

md5 dd990105dadc14851f3dcc615400b8ac
sha1 c8bc7a3ae6fffbf1ff8a0fa372e27b0778658075
sha256 820e6ca3bc6e242c2a245b6f8e8c93e8b4eb0fec7c9f8de913998ceac386ee23
sha512 e9d5b076f5187b597187bd47ed415d0bead5bcfcf640da8bed3a40162ea40ff36fbd01a0c70a11149774769ee276e1b30ff67ecfdb93f5bfd2a1439e1141b18c
ripemd-160 934bf424546287d02f2e833561d70b5055ca546f

27961194 as geometric shapes

Circle

Radius = n
Diameter 55922388
Circumference 175685363.312
Area 2.4561862632636E+15

Sphere

Radius = n
Volume 9.1570534142999E+22
Surface area 9.8247450530545E+15
Circumference 175685363.312

Square

Length = n
Perimeter 111844776
Area 781828369905636
Diagonal 39543099.774945

Cube

Length = n
Surface area 4690970219433816
Volume 2.1860854725635E+22
Space diagonal 48430208.64829

Equilateral Triangle

Length = n
Perimeter 83883582
Area 3.3854161486883E+14
Altitude 24215104.324145

Triangular Pyramid

Length = n
Surface area 3.3854161486883E+14
Volume 2.5763264365051E+21
Height 13181033.258315