159772021 (number)

159772021 is an odd 9-digits composite number following 159772020 and preceding 159772022. In scientific notation, it is written as 1.59772021 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 158040912 positive integers (up to 159772021) that are relatively prime to 159772021.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million seven hundred seventy-two thousand twenty-one

Notation

Scientific notation 1.59772021 × 10^8
Engineering notation 1.59772021 × 10^6

Prime Factorization of 159772021

Prime Factorization 139 × 293 × 3923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159772021
Product of the distinct prime numbers

The prime factorization of 159772021 is 139 × 293 × 3923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 96, 46, 751, 553, 2198, 2963, 62826, 30425, 376594, 882626, 9652908, 9366523, 51047653, 9079074, 409681983, 82596799, 8310208637, 8258766914

Basic calculations (n = 159772021)

Multiplication

n×y
n×2 319544042
n×3 479316063
n×4 639088084
n×5 798860105

Division

n÷y
n÷2 79886010.5
n÷3 53257340.333333
n÷3 39943005.25
n÷5 31954404.2

Exponentiation

ny
n2 25527098694424441
n3 4.0785161486747E+24
n4 6.5163276775489E+32
n5 1.0411268425402E+41

Nth Root

y√n
2√n 12640.095767042
3√n 542.62555483399
4√n 112.42818048444
5√n 43.722012668681

Divisors of 159772021

1, 139, 293, 3923, 40727, 545297, 1149439, 159772021

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 -159772020
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 159772021 can be divided by 8 positive divisors. The sum of these divisors (counting 159772021) is 1, the average is 0.125.

Base conversion 159772021

Base System Value
2 Binary 1001100001011110110101110101
3 Ternary 102010122021000021
4 Quaternary 21201132311311
5 Quinary 311400201041
6 Senary 23504245141
8 Octal 1141366565
10 Decimal 159772021
12 Duodecimal 456107b1
16 Hexadecimal 985ed75
20 Vigesimal 29iba11
36 Base36 2n4gvp

Cryptographic Hash Functions

md5 4e6a3c0bd8c7c938900f31d4198ee52a
sha1 fe40eca07519f4296b8f84c547d9c0cc0e9033ea
sha256 508649d2ce7cc3a0602b2b2fe6efcec26775661359481f5879fd7d6a90ad7ece
sha512 ce668316c7a53cd896c85a940e193c2349d684ecf0bd82dd956975dcc3956b6d939541d8408d18da704d104375245fe015157913b4c739fa38308cb89849649b
ripemd-160 6caa331ea809bf8ae431e085a5d66087bcebe147

159772021 as geometric shapes

Circle

Radius = n
Diameter 319544042
Circumference 1003877214.8456
Area 8.0195745725865E+16

Sphere

Radius = n
Volume 1.7084048493632E+25
Surface area 3.2078298290346E+17
Circumference 1003877214.8456

Square

Length = n
Perimeter 639088084
Area 25527098694424441
Diagonal 225951758.98596

Cube

Length = n
Surface area 153162592166546646
Volume 4.0785161486747E+24
Space diagonal 276733257.99996

Equilateral Triangle

Length = n
Perimeter 479316063
Area 1.1053557977142E+16
Altitude 138366628.99998

Triangular Pyramid

Length = n
Surface area 1.1053557977142E+16
Volume 4.8065773765111E+23
Height 75317252.99532