166420007 (number)

166420007 is an odd 9-digits composite number following 166420006 and preceding 166420008. In scientific notation, it is written as 1.66420007 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 153362880 positive integers (up to 166420007) that are relatively prime to 166420007.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million four hundred twenty thousand seven

Notation

Scientific notation 1.66420007 × 10^8
Engineering notation 1.66420007 × 10^6

Prime Factorization of 166420007

Prime Factorization 13 × 619 × 20681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166420007
Product of the distinct prime numbers

The prime factorization of 166420007 is 13 × 619 × 20681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 48, 53, 836, 183, 1815, 7781, 37841, 10096, 860305, 768987, 766940, 9804143, 29139811, 26392509, 999836812, 780699715, 4607693732, 7569443127

Basic calculations (n = 166420007)

Multiplication

n×y
n×2 332840014
n×3 499260021
n×4 665680028
n×5 832100035

Division

n÷y
n÷2 83210003.5
n÷3 55473335.666667
n÷3 41605001.75
n÷5 33284001.4

Exponentiation

ny
n2 27695618729880049
n3 4.609105062896E+24
n4 7.6704729683088E+32
n5 1.2765201650793E+41

Nth Root

y√n
2√n 12900.387862386
3√n 550.04959001901
4√n 113.57987437212
5√n 44.07995141748

Divisors of 166420007

1, 13, 619, 8047, 20681, 268853, 12801539, 166420007

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 -166420006
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 166420007 can be divided by 8 positive divisors. The sum of these divisors (counting 166420007) is 1, the average is 0.125.

Base conversion 166420007

Base System Value
2 Binary 1001111010110101111000100111
3 Ternary 102121011000022222
4 Quaternary 21322311320213
5 Quinary 320100420012
6 Senary 24302542555
8 Octal 1172657047
10 Decimal 166420007
12 Duodecimal 47897a5b
16 Hexadecimal 9eb5e27
20 Vigesimal 2c02a07
36 Base36 2r2yhz

Cryptographic Hash Functions

md5 6ed364c3346925118ca21188b4ef3424
sha1 bb63f1d2e47804e99771b0e3fe1f4739b808129b
sha256 e33489b3d97f8f756835ed3282cbc62a914898b9805387715489f8cc241cf537
sha512 a3d1c86afbfece400fb09eaacdb44c0d256dc36667432f349f5774487d17c2dc45a6603a513bcda16bc9ca826ad98dce4c25511590b3ece418629f9bfd11a6f7
ripemd-160 7cf110fce61a9bd19fc558ab6c5c093bd65312f6

166420007 as geometric shapes

Circle

Radius = n
Diameter 332840014
Circumference 1045647742.8031
Area 8.7008352338415E+16

Sphere

Radius = n
Volume 1.930657414029E+25
Surface area 3.4803340935366E+17
Circumference 1045647742.8031

Square

Length = n
Perimeter 665680028
Area 27695618729880049
Diagonal 235353430.94963

Cube

Length = n
Surface area 166173712379280294
Volume 4.609105062896E+24
Space diagonal 288247907.51997

Equilateral Triangle

Length = n
Perimeter 499260021
Area 1.1992554696802E+16
Altitude 144123953.75998

Triangular Pyramid

Length = n
Surface area 1.1992554696802E+16
Volume 5.431882408625E+23
Height 78451143.649875