166151291 (number)

166151291 is an odd 9-digits composite number following 166151290 and preceding 166151292. In scientific notation, it is written as 1.66151291 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 166124784 positive integers (up to 166151291) that are relatively prime to 166151291.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-one thousand two hundred ninety-one

Notation

Scientific notation 1.66151291 × 10^8
Engineering notation 1.66151291 × 10^6

Prime Factorization of 166151291

Prime Factorization 10169 × 16339

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 166151291
Product of the distinct prime numbers

The prime factorization of 166151291 is 10169 × 16339. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 57, 21, 219, 709, 3148, 783, 63801, 94436, 149149, 654561, 2630128, 8183834, 53080611, 43326286, 635581774, 799983626, 3683055936, 2312275209

Basic calculations (n = 166151291)

Multiplication

n×y
n×2 332302582
n×3 498453873
n×4 664605164
n×5 830756455

Division

n÷y
n÷2 83075645.5
n÷3 55383763.666667
n÷3 41537822.75
n÷5 33230258.2

Exponentiation

ny
n2 27606251500966681
n3 4.5868143265563E+24
n4 7.6210512193463E+32
n5 1.2662474988715E+41

Nth Root

y√n
2√n 12889.968619046
3√n 549.75337813568
4√n 113.53399763527
5√n 44.065707161357

Divisors of 166151291

1, 10169, 16339, 166151291

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166151290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166151291 can be divided by 4 positive divisors. The sum of these divisors (counting 166151291) is 1, the average is 0.25.

Base conversion 166151291

Base System Value
2 Binary 1001111001110100010001111011
3 Ternary 102120122100201112
4 Quaternary 21321310101323
5 Quinary 320013320131
6 Senary 24253110535
8 Octal 1171642173
10 Decimal 166151291
12 Duodecimal 4778844b
16 Hexadecimal 9e7447b
20 Vigesimal 2bi8i4b
36 Base36 2qx75n

Cryptographic Hash Functions

md5 ff763e57332d7b1bd0aaf628c8745209
sha1 b55a7d614c703c907db91115591a7b14cb4b4a32
sha256 2a7dedd20e183ab3369946bda112059800b64581676d1899c59bb3596a2e0426
sha512 51b3f55b6b6d577aece6e3a135f62b495d285b7cdc12d9b53bfc353e976d7c27cc34add44b5e8e3bca7fe0b12bc079031e18c22f7d30cabbb13c9e834600c3e1
ripemd-160 9ffce1990e51b9b1d062edc19ca07c1b18aed3a9

166151291 as geometric shapes

Circle

Radius = n
Diameter 332302582
Circumference 1043959350.3801
Area 8.6727596908589E+16

Sphere

Radius = n
Volume 1.9213202922253E+25
Surface area 3.4691038763436E+17
Circumference 1043959350.3801

Square

Length = n
Perimeter 664605164
Area 27606251500966681
Diagonal 234973409.138

Cube

Length = n
Surface area 165637509005800086
Volume 4.5868143265563E+24
Space diagonal 287782477.75516

Equilateral Triangle

Length = n
Perimeter 498453873
Area 1.195385755155E+16
Altitude 143891238.87758

Triangular Pyramid

Length = n
Surface area 1.195385755155E+16
Volume 5.4056125239193E+23
Height 78324469.712666