160994997 (number)

160994997 is an odd 9-digits composite number following 160994996 and preceding 160994998. In scientific notation, it is written as 1.60994997 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 103867560 positive integers (up to 160994997) that are relatively prime to 160994997.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-four thousand nine hundred ninety-seven

Notation

Scientific notation 1.60994997 × 10^8
Engineering notation 1.60994997 × 10^6

Prime Factorization of 160994997

Prime Factorization 9 × 31 × 577043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160994997
Product of the distinct prime numbers

The prime factorization of 160994997 is 9 × 31 × 577043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160994997)

Multiplication

n×y
n×2 321989994
n×3 482984991
n×4 643979988
n×5 804974985

Division

n÷y
n÷2 80497498.5
n÷3 53664999
n÷3 40248749.25
n÷5 32198999.4

Exponentiation

ny
n2 25919389059030009
n3 4.1728919638004E+24
n4 6.7181472919336E+32
n5 1.0815881031104E+41

Nth Root

y√n
2√n 12688.3803931
3√n 544.00654750806
4√n 112.64271122935
5√n 43.78874275342

Divisors of 160994997

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 -160994996
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 160994997 can be divided by 8 positive divisors. The sum of these divisors (counting 160994997) is 1, the average is 0.125.

Base conversion 160994997

Base System Value
2 Binary 1001100110001001011010110101
3 Ternary 102012221101121200
4 Quaternary 21212021122311
5 Quinary 312203314442
6 Senary 23550403113
8 Octal 1146113265
10 Decimal 160994997
12 Duodecimal 45b00499
16 Hexadecimal 99896b5
20 Vigesimal 2a6479h
36 Base36 2nuoj9

Cryptographic Hash Functions

md5 ebdacd731fd374e5233bff9174927e92
sha1 2aa29c7208ea9eda14e3d5d7356ff7073cffcb05
sha256 a2218ffca5ec1cd2d5c7709f655f87bb8d8769972e6d641df5a649ff328fd889
sha512 27d255a37970be91584bce280e3e33d050d62e4a986743941fa07443193f4782c4f085132730473f6daef0437257e31a9cc2253907ef334f1224dce2ca715e70
ripemd-160 bb9ad0941ee73d8b0cebe4c5dd0fa7e55c6ae73a

160994997 as geometric shapes

Circle

Radius = n
Diameter 321989994
Circumference 1011561399.6798
Area 8.1428162253384E+16

Sphere

Radius = n
Volume 1.7479368983599E+25
Surface area 3.2571264901354E+17
Circumference 1011561399.6798

Square

Length = n
Perimeter 643979988
Area 25919389059030009
Diagonal 227681308.23162

Cube

Length = n
Surface area 155516334354180054
Volume 4.1728919638004E+24
Space diagonal 278851514.5684

Equilateral Triangle

Length = n
Perimeter 482984991
Area 1.1223424687846E+16
Altitude 139425757.2842

Triangular Pyramid

Length = n
Surface area 1.1223424687846E+16
Volume 4.9178003412702E+23
Height 75893769.410539