160996661 (number)

160996661 is an odd 9-digits composite number following 160996660 and preceding 160996662. In scientific notation, it is written as 1.60996661 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 132814080 positive integers (up to 160996661) that are relatively prime to 160996661.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-six thousand six hundred sixty-one

Notation

Scientific notation 1.60996661 × 10^8
Engineering notation 1.60996661 × 10^6

Prime Factorization of 160996661

Prime Factorization 7 × 29 × 2161 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160996661
Product of the distinct prime numbers

The prime factorization of 160996661 is 7 × 29 × 2161 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160996661)

Multiplication

n×y
n×2 321993322
n×3 482989983
n×4 643986644
n×5 804983305

Division

n÷y
n÷2 80498330.5
n÷3 53665553.666667
n÷3 40249165.25
n÷5 32199332.2

Exponentiation

ny
n2 25919924853148921
n3 4.1730213547279E+24
n4 6.7184250439289E+32
n5 1.0816439992513E+41

Nth Root

y√n
2√n 12688.445964735
3√n 544.00842173561
4√n 112.64300228925
5√n 43.788833270726

Divisors of 160996661

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160996660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160996661 can be divided by 16 positive divisors. The sum of these divisors (counting 160996661) is 1, the average is 0.0625.

Base conversion 160996661

Base System Value
2 Binary 1001100110001001110100110101
3 Ternary 102012221110220022
4 Quaternary 21212021310311
5 Quinary 312203343121
6 Senary 23550414525
8 Octal 1146116465
10 Decimal 160996661
12 Duodecimal 45b01445
16 Hexadecimal 9989d35
20 Vigesimal 2a64bd1
36 Base36 2nupth

Cryptographic Hash Functions

md5 5de8e83bacd11366b44d6e2017828f4c
sha1 b3e17b417ba4752f646296cc94f24b6230e4bb47
sha256 b4b65fd20d414e96e1c47250c0f3e6dc570c7abcf499e455845fdbe38ccfcae1
sha512 f8c877238577b3065a6fac3aee0f8cc79ae496d4a03d538c10e88c1fca45a5681d28483181b101df7173ad47e741cf26d5b63f879e14f5c2e49b8e694f839adb
ripemd-160 bf7305e6a1de4aebb1670b4e0dd4ff74ef355bc9

160996661 as geometric shapes

Circle

Radius = n
Diameter 321993322
Circumference 1011571854.9002
Area 8.1429845500252E+16

Sphere

Radius = n
Volume 1.7479910975049E+25
Surface area 3.2571938200101E+17
Circumference 1011571854.9002

Square

Length = n
Perimeter 643986644
Area 25919924853148921
Diagonal 227683661.48298

Cube

Length = n
Surface area 155519549118893526
Volume 4.1730213547279E+24
Space diagonal 278854396.70094

Equilateral Triangle

Length = n
Perimeter 482989983
Area 1.1223656693505E+16
Altitude 139427198.35047

Triangular Pyramid

Length = n
Surface area 1.1223656693505E+16
Volume 4.9179528299406E+23
Height 75894553.827661