166157088 (number)

166157088 is an even 9-digits composite number following 166157087 and preceding 166157089. In scientific notation, it is written as 1.66157088 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 55166720 positive integers (up to 166157088) that are relatively prime to 166157088.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand eighty-eight

Notation

Scientific notation 1.66157088 × 10^8
Engineering notation 1.66157088 × 10^6

Prime Factorization of 166157088

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 263 × 6581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10384818
Product of the distinct prime numbers

The prime factorization of 166157088 is 2 × 2 × 2 × 2 × 2 × 3 × 263 × 6581. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166157088)

Multiplication

n×y
n×2 332314176
n×3 498471264
n×4 664628352
n×5 830785440

Division

n÷y
n÷2 83078544
n÷3 55385696
n÷3 41539272
n÷5 33231417.6

Exponentiation

ny
n2 27608177892639744
n3 4.587294443627E+24
n4 7.6221148655164E+32
n5 1.2664684104557E+41

Nth Root

y√n
2√n 12890.193481868
3√n 549.75977167266
4√n 113.53498791944
5√n 44.066014646587

Divisors of 166157088

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157088 can be divided by 48 positive divisors. The sum of these divisors (counting 166157088) is 1, the average is 0.020833333333333.

Base conversion 166157088

Base System Value
2 Binary 1001111001110101101100100000
3 Ternary 102120122122200020
4 Quaternary 21321311230200
5 Quinary 320014011323
6 Senary 24253153440
8 Octal 1171655440
10 Decimal 166157088
12 Duodecimal 4778b880
16 Hexadecimal 9e75b20
20 Vigesimal 2bi9ce8
36 Base36 2qxbmo

Cryptographic Hash Functions

md5 447df85b76d91e97973aec1fc75d8d5d
sha1 b8377ad7bde87905a4b7453f3d2907c7501c2135
sha256 266e9f710165b35be88313e0aef38971f2400c0261f93f7fb81b49e90f2ad98f
sha512 34ae1ff400154d1936bd6e324111226cd18f4227e04a3aa1cbbcd1c16510fc94f1db0b0c6c104c572fd6e3b68103099b54c195a63fa90c45757d5a9bc00a92dc
ripemd-160 4d2e689dd3c6b9e15cb5600775216b71f773e2d2

166157088 as geometric shapes

Circle

Radius = n
Diameter 332314176
Circumference 1043995774.0053
Area 8.6733648846517E+16

Sphere

Radius = n
Volume 1.9215214031936E+25
Surface area 3.4693459538607E+17
Circumference 1043995774.0053

Square

Length = n
Perimeter 664628352
Area 27608177892639744
Diagonal 234981607.33402

Cube

Length = n
Surface area 165649067355838464
Volume 4.587294443627E+24
Space diagonal 287792518.45369

Equilateral Triangle

Length = n
Perimeter 498471264
Area 1.1954691703613E+16
Altitude 143896259.22685

Triangular Pyramid

Length = n
Surface area 1.1954691703613E+16
Volume 5.4061783473134E+23
Height 78327202.444673