160972688 (number)

160972688 is an even 9-digits composite number following 160972687 and preceding 160972689. In scientific notation, it is written as 1.60972688 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 80486336 positive integers (up to 160972688) that are relatively prime to 160972688.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred seventy-two thousand six hundred eighty-eight

Notation

Scientific notation 1.60972688 × 10^8
Engineering notation 1.60972688 × 10^6

Prime Factorization of 160972688

Prime Factorization 2 × 2 × 2 × 2 × 10060793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20121586
Product of the distinct prime numbers

The prime factorization of 160972688 is 2 × 2 × 2 × 2 × 10060793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160972688)

Multiplication

n×y
n×2 321945376
n×3 482918064
n×4 643890752
n×5 804863440

Division

n÷y
n÷2 80486344
n÷3 53657562.666667
n÷3 40243172
n÷5 32194537.6

Exponentiation

ny
n2 25912206281945344
n3 4.1711574972152E+24
n4 6.7144243439809E+32
n5 1.0808389350232E+41

Nth Root

y√n
2√n 12687.501251231
3√n 543.98141877133
4√n 112.63880881486
5√n 43.787529129107

Divisors of 160972688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160972687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160972688 can be divided by 10 positive divisors. The sum of these divisors (counting 160972688) is 1, the average is 0.1.

Base conversion 160972688

Base System Value
2 Binary 1001100110000011111110010000
3 Ternary 102012220021000102
4 Quaternary 21212003332100
5 Quinary 312202111223
6 Senary 23550111532
8 Octal 1146037620
10 Decimal 160972688
12 Duodecimal 45aab5a8
16 Hexadecimal 9983f90
20 Vigesimal 2a61be8
36 Base36 2nu7bk

Cryptographic Hash Functions

md5 0665d62a143802d87badab4675c56780
sha1 600aa9919a0132bf5aaa8ff8d8cd775f0b4178f1
sha256 ef480b96a7ae3334179e62048a3eda5ddc9ec3a54e772a13208c3f57950d4e68
sha512 0a00a3e62158939bede1614d44492b226be8b6a4ab386eeab5969c6672e52897546966b9e3de6bafc268dd3a44341be3e2411eddebe8d084c7912ab1c6e1fae9
ripemd-160 721c4bbd30af9a26a8f3697fa2c35f45617ca58a

160972688 as geometric shapes

Circle

Radius = n
Diameter 321945376
Circumference 1011421228.0988
Area 8.1405596893663E+16

Sphere

Radius = n
Volume 1.7472103666956E+25
Surface area 3.2562238757465E+17
Circumference 1011421228.0988

Square

Length = n
Perimeter 643890752
Area 25912206281945344
Diagonal 227649758.54125

Cube

Length = n
Surface area 155473237691672064
Volume 4.1711574972152E+24
Space diagonal 278812874.24693

Equilateral Triangle

Length = n
Perimeter 482918064
Area 1.1220314454134E+16
Altitude 139406437.12347

Triangular Pyramid

Length = n
Surface area 1.1220314454134E+16
Volume 4.9157562527967E+23
Height 75883252.847084