27677968 (number)

27677968 is an even 8-digits composite number following 27677967 and preceding 27677969. In scientific notation, it is written as 2.7677968 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 13631904 positive integers (up to 27677968) that are relatively prime to 27677968.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred seventy-seven thousand nine hundred sixty-eight

Notation

Scientific notation 2.7677968 × 10^7
Engineering notation 2.7677968 × 10^6

Prime Factorization of 27677968

Prime Factorization 2 × 2 × 2 × 2 × 67 × 25819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3459746
Product of the distinct prime numbers

The prime factorization of 27677968 is 2 × 2 × 2 × 2 × 67 × 25819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 25, 85, 124, 274, 6570, 6565, 25299, 11088, 95132, 123831, 9922702, 4236723, 70432974, 49610557, 975004196, 624651321, 2649614555, 8725548088

Basic calculations (n = 27677968)

Multiplication

n×y
n×2 55355936
n×3 83033904
n×4 110711872
n×5 138389840

Division

n÷y
n÷2 13838984
n÷3 9225989.3333333
n÷3 6919492
n÷5 5535593.6

Exponentiation

ny
n2 766069912609024
n3 2.1203258526955E+22
n4 5.868631110048E+29
n5 1.6243178406771E+37

Nth Root

y√n
2√n 5260.9854590181
3√n 302.49026401286
4√n 72.532650985733
5√n 30.791216019224

Divisors of 27677968

1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 25819, 51638, 103276, 206552, 413104, 1729873, 3459746, 6919492, 13838984, 27677968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27677967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27677968 can be divided by 20 positive divisors. The sum of these divisors (counting 27677968) is 1, the average is 0.05.

Base conversion 27677968

Base System Value
2 Binary 1101001100101010100010000
3 Ternary 1221002012000221
4 Quaternary 1221211110100
5 Quinary 24041143333
6 Senary 2425122424
8 Octal 151452420
10 Decimal 27677968
12 Duodecimal 9329414
16 Hexadecimal 1a65510
20 Vigesimal 8cjei8
36 Base36 gh8gg

Cryptographic Hash Functions

md5 fad13ce74bb8fda19d80a8e24854a763
sha1 4c5193978fdb6c3c1da9465ef31d5693f0d68b2a
sha256 18bab76cb967c4a922d7b1006864d37daab107c1ffa5d14d469d9aabc5c282be
sha512 c2776bde2fa2304ad4d6e45e87560332e84149a33397278db63b886eed960b2edc20583e530b76db540944b51aa1c0ff778883b57fa39612806c46332cdf11ac
ripemd-160 1725673fb8bab56c94b9cd58c1563597cb04e3bd

27677968 as geometric shapes

Circle

Radius = n
Diameter 55355936
Circumference 173905801.87019
Area 2.4066796095887E+15

Sphere

Radius = n
Volume 8.8816001627264E+22
Surface area 9.6267184383547E+15
Circumference 173905801.87019

Square

Length = n
Perimeter 110711872
Area 766069912609024
Diagonal 39142557.724529

Cube

Length = n
Surface area 4596419475654144
Volume 2.1203258526955E+22
Space diagonal 47939646.826266

Equilateral Triangle

Length = n
Perimeter 83033904
Area 3.3171800269717E+14
Altitude 23969823.413133

Triangular Pyramid

Length = n
Surface area 3.3171800269717E+14
Volume 2.4988279812769E+21
Height 13047519.24151