66774927 (number)

66774927 is an odd 8-digits composite number following 66774926 and preceding 66774928. In scientific notation, it is written as 6.6774927 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 44329880 positive integers (up to 66774927) that are relatively prime to 66774927.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6774927 × 10^7
Engineering notation 6.6774927 × 10^6

Prime Factorization of 66774927

Prime Factorization 3 × 239 × 93131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66774927
Product of the distinct prime numbers

The prime factorization of 66774927 is 3 × 239 × 93131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66774927)

Multiplication

n×y
n×2 133549854
n×3 200324781
n×4 267099708
n×5 333874635

Division

n÷y
n÷2 33387463.5
n÷3 22258309
n÷3 16693731.75
n÷5 13354985.4

Exponentiation

ny
n2 4458890875855329
n3 2.9774211273621E+23
n4 1.9881707842786E+31
n5 1.3275995898374E+39

Nth Root

y√n
2√n 8171.5926844159
3√n 405.69950140839
4√n 90.396862138107
5√n 36.721692059678

Divisors of 66774927

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66774926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66774927 can be divided by 8 positive divisors. The sum of these divisors (counting 66774927) is 1, the average is 0.125.

Base conversion 66774927

Base System Value
2 Binary 11111110101110011110001111
3 Ternary 11122122111222110
4 Quaternary 3332232132033
5 Quinary 114043244202
6 Senary 10343115103
8 Octal 376563617
10 Decimal 66774927
12 Duodecimal 1a442a93
16 Hexadecimal 3fae78f
20 Vigesimal 10h6h67
36 Base36 13r7v3

Cryptographic Hash Functions

md5 fd11ef08d713ec07afd8d874c73e2bf7
sha1 ed2cd938f1ff9634e82613eb3193fd7b51caa757
sha256 f75379e43d6403109e96137b4a857e3baf98576134ae68a845d8ba195198dccb
sha512 b53d0bfd69dc919cd42bf3ede721c85192383e47f872906233516b01812712c7d4a28b7e310075b40cd13c1120955bfb2f7608c3fef153b42546fd40ba59e1ae
ripemd-160 c540a1f94bdca29916e67b79dc2f4ef87534dbe7

66774927 as geometric shapes

Circle

Radius = n
Diameter 133549854
Circumference 419559240.21439
Area 1.4008018818746E+16

Sphere

Radius = n
Volume 1.2471792453818E+24
Surface area 5.6032075274983E+16
Circumference 419559240.21439

Square

Length = n
Perimeter 267099708
Area 4458890875855329
Diagonal 94434007.389873

Cube

Length = n
Surface area 26753345255131974
Volume 2.9774211273621E+23
Space diagonal 115657566.2357

Equilateral Triangle

Length = n
Perimeter 200324781
Area 1.9307563855967E+15
Altitude 57828783.117851

Triangular Pyramid

Length = n
Surface area 1.9307563855967E+15
Volume 3.508924449343E+22
Height 31478002.463291