166164815 (number)

166164815 is an odd 9-digits composite number following 166164814 and preceding 166164816. In scientific notation, it is written as 1.66164815 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 132836512 positive integers (up to 166164815) that are relatively prime to 166164815.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred sixty-four thousand eight hundred fifteen

Notation

Scientific notation 1.66164815 × 10^8
Engineering notation 1.66164815 × 10^6

Prime Factorization of 166164815

Prime Factorization 5 × 22349 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166164815
Product of the distinct prime numbers

The prime factorization of 166164815 is 5 × 22349 × 1487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166164815)

Multiplication

n×y
n×2 332329630
n×3 498494445
n×4 664659260
n×5 830824075

Division

n÷y
n÷2 83082407.5
n÷3 55388271.666667
n÷3 41541203.75
n÷5 33232963

Exponentiation

ny
n2 27610745743984225
n3 4.5879344585612E+24
n4 7.6235328053894E+32
n5 1.266762918254E+41

Nth Root

y√n
2√n 12890.493202357
3√n 549.76829358398
4√n 113.53630785945
5√n 44.066424489785

Divisors of 166164815

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 -166164814
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 166164815 can be divided by 8 positive divisors. The sum of these divisors (counting 166164815) is 1, the average is 0.125.

Base conversion 166164815

Base System Value
2 Binary 1001111001110111100101001111
3 Ternary 102120200001021102
4 Quaternary 21321313211033
5 Quinary 320014233230
6 Senary 24253253315
8 Octal 1171674517
10 Decimal 166164815
12 Duodecimal 4779423b
16 Hexadecimal 9e7794f
20 Vigesimal 2biac0f
36 Base36 2qxhlb

Cryptographic Hash Functions

md5 fc60344edc4ba37bc69b1bb7af9f555e
sha1 39cbecedf548a310e771d7067750c1d052ce952c
sha256 2ccdb66a2ea15b90c642d7d775a00a31ff4ef2e79a82d335be8115b45af8a2bc
sha512 c14e252d208606f5280f9649c39ebff666cc2fa0b2aa8e54e03b2b89ff4f8fd4c7f6fef8613ecbeb0db80235ac8428c96851377e65038002b9488ad63f9b9649
ripemd-160 d828a823a4a27efa9cf434b462b443e22156b8f2

166164815 as geometric shapes

Circle

Radius = n
Diameter 332329630
Circumference 1044044324.1782
Area 8.6741715989436E+16

Sphere

Radius = n
Volume 1.9217894920223E+25
Surface area 3.4696686395775E+17
Circumference 1044044324.1782

Square

Length = n
Perimeter 664659260
Area 27610745743984225
Diagonal 234992534.96222

Cube

Length = n
Surface area 165664474463905350
Volume 4.5879344585612E+24
Space diagonal 287805902.01028

Equilateral Triangle

Length = n
Perimeter 498494445
Area 1.1955803615862E+16
Altitude 143902951.00514

Triangular Pyramid

Length = n
Surface area 1.1955803615862E+16
Volume 5.4069326121467E+23
Height 78330844.987405