160972690 (number)

160972690 is an even 9-digits composite number following 160972689 and preceding 160972691. In scientific notation, it is written as 1.60972690 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 63612976 positive integers (up to 160972690) that are relatively prime to 160972690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60972690 × 10^8
Engineering notation 1.60972690 × 10^6

Prime Factorization of 160972690

Prime Factorization 2 × 5 × 83 × 193943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160972690
Product of the distinct prime numbers

The prime factorization of 160972690 is 2 × 5 × 83 × 193943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 1, 89, 324, 170, 9378, 617, 49585, 71508, 468619, 207344, 7579901, 1309795, 73081117, 85016020, 442881422, 856814058, 2298315734, 8126340540

Basic calculations (n = 160972690)

Multiplication

n×y
n×2 321945380
n×3 482918070
n×4 643890760
n×5 804863450

Division

n÷y
n÷2 80486345
n÷3 53657563.333333
n÷3 40243172.5
n÷5 32194538

Exponentiation

ny
n2 25912206925836100
n3 4.1711576526885E+24
n4 6.7144246776735E+32
n5 1.0808390021675E+41

Nth Root

y√n
2√n 12687.501330049
3√n 543.98142102423
4√n 112.63880916473
5√n 43.787529237915

Divisors of 160972690

1, 2, 5, 10, 83, 166, 415, 830, 193943, 387886, 969715, 1939430, 16097269, 32194538, 80486345, 160972690

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 -160972689
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 160972690 can be divided by 16 positive divisors. The sum of these divisors (counting 160972690) is 1, the average is 0.0625.

Base conversion 160972690

Base System Value
2 Binary 1001100110000011111110010010
3 Ternary 102012220021000111
4 Quaternary 21212003332102
5 Quinary 312202111230
6 Senary 23550111534
8 Octal 1146037622
10 Decimal 160972690
12 Duodecimal 45aab5aa
16 Hexadecimal 9983f92
20 Vigesimal 2a61bea
36 Base36 2nu7bm

Cryptographic Hash Functions

md5 ecb94998205ee96e2df5ea94e3978530
sha1 207bc174fea21513ee64a05491142937a8bcbe96
sha256 54d10c632cf59b490ff9258828983368c8235297c3af4673783695bde8c459a6
sha512 24a8998b919b6f7729b5ae85a119eb6778367dee75eb901de0fb54685f1dae9979b5698eeb14af20554ca6792a4d4ec5366fd7acec1acaa14a368c67d4fdf36f
ripemd-160 ec3da9a75f9e6a044bfbf690246ee3536cc2452f

160972690 as geometric shapes

Circle

Radius = n
Diameter 321945380
Circumference 1011421240.6652
Area 8.1405598916505E+16

Sphere

Radius = n
Volume 1.7472104318201E+25
Surface area 3.2562239566602E+17
Circumference 1011421240.6652

Square

Length = n
Perimeter 643890760
Area 25912206925836100
Diagonal 227649761.36968

Cube

Length = n
Surface area 155473241555016600
Volume 4.1711576526885E+24
Space diagonal 278812877.71103

Equilateral Triangle

Length = n
Perimeter 482918070
Area 1.1220314732947E+16
Altitude 139406438.85552

Triangular Pyramid

Length = n
Surface area 1.1220314732947E+16
Volume 4.9157564360236E+23
Height 75883253.789893