166151372 (number)

166151372 is an even 9-digits composite number following 166151371 and preceding 166151373. In scientific notation, it is written as 1.66151372 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 83075684 positive integers (up to 166151372) that are relatively prime to 166151372.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-one thousand three hundred seventy-two

Notation

Scientific notation 1.66151372 × 10^8
Engineering notation 1.66151372 × 10^6

Prime Factorization of 166151372

Prime Factorization 2 × 2 × 41537843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83075686
Product of the distinct prime numbers

The prime factorization of 166151372 is 2 × 2 × 41537843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 90, 66, 370, 861, 1799, 3634, 35152, 49487, 101638, 637241, 557828, 3332017, 38953084, 78724670, 401207454, 290105014, 1768568728, 2598236435

Basic calculations (n = 166151372)

Multiplication

n×y
n×2 332302744
n×3 498454116
n×4 664605488
n×5 830756860

Division

n÷y
n÷2 83075686
n÷3 55383790.666667
n÷3 41537843
n÷5 33230274.4

Exponentiation

ny
n2 27606278417482384
n3 4.5868210348787E+24
n4 7.6210660806355E+32
n5 1.2662505854003E+41

Nth Root

y√n
2√n 12889.971761024
3√n 549.75346747197
4√n 113.53401147244
5√n 44.065711457829

Divisors of 166151372

1, 2, 4, 41537843, 83075686, 166151372

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166151371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166151372 can be divided by 6 positive divisors. The sum of these divisors (counting 166151372) is 1, the average is 0.16666666666667.

Base conversion 166151372

Base System Value
2 Binary 1001111001110100010011001100
3 Ternary 102120122100211112
4 Quaternary 21321310103030
5 Quinary 320013320442
6 Senary 24253111152
8 Octal 1171642314
10 Decimal 166151372
12 Duodecimal 477884b8
16 Hexadecimal 9e744cc
20 Vigesimal 2bi8i8c
36 Base36 2qx77w

Cryptographic Hash Functions

md5 b4a52a115d1316b064e3a069a2140621
sha1 ccd691663b608e131a526518b083e452bf25a70b
sha256 0a4ab6307116a936f9116a3f1eb741eb3dad9c18de50bc6128317a5e133974e2
sha512 6031ddcab25ea75869f2841e2f743b2c5c69ea6fe31abf2ad9a468de69e8e589d74ad0ce4f833cb1cd2bcc8b977e9018e688a0a6302c7fceb6e58ac1aa956d55
ripemd-160 cf9f20432d93055e3d623d86ae4911e34636fc64

166151372 as geometric shapes

Circle

Radius = n
Diameter 332302744
Circumference 1043959859.3181
Area 8.6727681469317E+16

Sphere

Radius = n
Volume 1.9213231022008E+25
Surface area 3.4691072587727E+17
Circumference 1043959859.3181

Square

Length = n
Perimeter 664605488
Area 27606278417482384
Diagonal 234973523.6893

Cube

Length = n
Surface area 165637670504894304
Volume 4.5868210348787E+24
Space diagonal 287782618.05128

Equilateral Triangle

Length = n
Perimeter 498454116
Area 1.1953869206743E+16
Altitude 143891309.02564

Triangular Pyramid

Length = n
Surface area 1.1953869206743E+16
Volume 5.405620429753E+23
Height 78324507.896432