166161770 (number)

166161770 is an even 9-digits composite number following 166161769 and preceding 166161771. In scientific notation, it is written as 1.66161770 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 66464704 positive integers (up to 166161770) that are relatively prime to 166161770.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred sixty-one thousand seven hundred seventy

Notation

Scientific notation 1.66161770 × 10^8
Engineering notation 1.66161770 × 10^6

Prime Factorization of 166161770

Prime Factorization 2 × 5 × 16616177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166161770
Product of the distinct prime numbers

The prime factorization of 166161770 is 2 × 5 × 16616177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 53, 50, 381, 493, 1345, 1666, 18848, 7516, 791750, 49346, 2786548, 1053043, 52539117, 78885258, 519927433, 274829966, 9772686992, 7715114123

Basic calculations (n = 166161770)

Multiplication

n×y
n×2 332323540
n×3 498485310
n×4 664647080
n×5 830808850

Division

n÷y
n÷2 83080885
n÷3 55387256.666667
n÷3 41540442.5
n÷5 33232354

Exponentiation

ny
n2 27609733809532900
n3 4.5876822390208E+24
n4 7.6229740103326E+32
n5 1.2666468542209E+41

Nth Root

y√n
2√n 12890.375091517
3√n 549.76493536265
4√n 113.53578771258
5√n 44.066262983576

Divisors of 166161770

1, 2, 5, 10, 16616177, 33232354, 83080885, 166161770

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 -166161769
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 166161770 can be divided by 8 positive divisors. The sum of these divisors (counting 166161770) is 1, the average is 0.125.

Base conversion 166161770

Base System Value
2 Binary 1001111001110110110101101010
3 Ternary 102120122220002122
4 Quaternary 21321312311222
5 Quinary 320014134040
6 Senary 24253231242
8 Octal 1171666552
10 Decimal 166161770
12 Duodecimal 47792522
16 Hexadecimal 9e76d6a
20 Vigesimal 2bia48a
36 Base36 2qxf8q

Cryptographic Hash Functions

md5 4f233da9859b0804d2578bfa7912193a
sha1 93069f7a4dce08abcfd6a310ed325a907224a10c
sha256 86ef03b2bd6565c8495389cead861f9681170b0aa728a2a15cfecf2c5aed4175
sha512 f5560a8137d857ed53c487068fcfe6363a86357a38338d933a57730052b7e7b268dc018ece89c7eae8bcf6cd93ce6ee29889ffb83a2d7e96ad1bd40cbb3b48c5
ripemd-160 a4efe235a03252bfb150a40fe70c99bfaa26cc6c

166161770 as geometric shapes

Circle

Radius = n
Diameter 332323540
Circumference 1044025191.879
Area 8.6738536903598E+16

Sphere

Radius = n
Volume 1.9216838425483E+25
Surface area 3.4695414761439E+17
Circumference 1044025191.879

Square

Length = n
Perimeter 664647080
Area 27609733809532900
Diagonal 234988228.68192

Cube

Length = n
Surface area 165658402857197400
Volume 4.5876822390208E+24
Space diagonal 287800627.91557

Equilateral Triangle

Length = n
Perimeter 498485310
Area 1.1955365435391E+16
Altitude 143900313.95779

Triangular Pyramid

Length = n
Surface area 1.1955365435391E+16
Volume 5.4066353685679E+23
Height 78329409.56064