156953121 (number)

156953121 is an odd 9-digits composite number following 156953120 and preceding 156953122. In scientific notation, it is written as 1.56953121 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 96422976 positive integers (up to 156953121) that are relatively prime to 156953121.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred fifty-three thousand one hundred twenty-one

Notation

Scientific notation 1.56953121 × 10^8
Engineering notation 1.56953121 × 10^6

Prime Factorization of 156953121

Prime Factorization 3 × 13 × 653 × 6163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156953121
Product of the distinct prime numbers

The prime factorization of 156953121 is 3 × 13 × 653 × 6163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 37, 8, 255, 344, 776, 7259, 54395, 12474, 378735, 857477, 8513251, 1473402, 27428099, 32237414, 653801207, 969766719, 1462588342, 3604319308

Basic calculations (n = 156953121)

Multiplication

n×y
n×2 313906242
n×3 470859363
n×4 627812484
n×5 784765605

Division

n÷y
n÷2 78476560.5
n÷3 52317707
n÷3 39238280.25
n÷5 31390624.2

Exponentiation

ny
n2 24634282191640641
n3 3.8664274735727E+24
n4 6.0684785909738E+32
n5 9.5246665457503E+40

Nth Root

y√n
2√n 12528.093270726
3√n 539.41537208544
4√n 111.92896528927
5√n 43.566632393289

Divisors of 156953121

1, 3, 13, 39, 653, 1959, 6163, 8489, 18489, 25467, 80119, 240357, 4024439, 12073317, 52317707, 156953121

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 -156953120
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 156953121 can be divided by 16 positive divisors. The sum of these divisors (counting 156953121) is 1, the average is 0.0625.

Base conversion 156953121

Base System Value
2 Binary 1001010110101110101000100001
3 Ternary 101221100001012120
4 Quaternary 21112232220201
5 Quinary 310134444441
6 Senary 23324014453
8 Octal 1126565041
10 Decimal 156953121
12 Duodecimal 44691429
16 Hexadecimal 95aea21
20 Vigesimal 290j2g1
36 Base36 2lg1sx

Cryptographic Hash Functions

md5 4595181ced80218f52fa3c99b70d65d2
sha1 e22e5de7ed2672e2561b76a55153be230cb03810
sha256 7719f6411d73bfa22413b3566cddccd2e065d6d30791501290c9122be84fa27a
sha512 85ee9543b6a115fb37420448cc78da99c489bc82d24d4c4f2576952cf5bf50a3bc8ed86b7eaedcd2acecdc7be80cf6c3fd162252c9031649329f4e50d6209db0
ripemd-160 e87058bc131439b87073631a553b8947b6c693b1

156953121 as geometric shapes

Circle

Radius = n
Diameter 313906242
Circumference 986165543.78318
Area 7.7390879959716E+16

Sphere

Radius = n
Volume 1.6195653528818E+25
Surface area 3.0956351983886E+17
Circumference 986165543.78318

Square

Length = n
Perimeter 627812484
Area 24634282191640641
Diagonal 221965232.37499

Cube

Length = n
Surface area 147805693149843846
Volume 3.8664274735727E+24
Space diagonal 271850779.97851

Equilateral Triangle

Length = n
Perimeter 470859363
Area 1.0666957090978E+16
Altitude 135925389.98925

Triangular Pyramid

Length = n
Surface area 1.0666957090978E+16
Volume 4.5566284758821E+23
Height 73988410.791662