156672020 (number)

156672020 is an even 9-digits composite number following 156672019 and preceding 156672021. In scientific notation, it is written as 1.56672020 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 62668800 positive integers (up to 156672020) that are relatively prime to 156672020.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred seventy-two thousand twenty

Notation

Scientific notation 1.56672020 × 10^8
Engineering notation 1.56672020 × 10^6

Prime Factorization of 156672020

Prime Factorization 2 × 2 × 5 × 7833601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78336010
Product of the distinct prime numbers

The prime factorization of 156672020 is 2 × 2 × 5 × 7833601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 79, 19, 742, 65, 8020, 1360, 94941, 34589, 18203, 734579, 5232593, 2329075, 36319391, 6422729, 229669799, 876126055, 9530941275, 7514929986

Basic calculations (n = 156672020)

Multiplication

n×y
n×2 313344040
n×3 470016060
n×4 626688080
n×5 783360100

Division

n÷y
n÷2 78336010
n÷3 52224006.666667
n÷3 39168005
n÷5 31334404

Exponentiation

ny
n2 24546121850880400
n3 3.8456904935436E+24
n4 6.0251209791827E+32
n5 9.4396787455293E+40

Nth Root

y√n
2√n 12516.869416911
3√n 539.09315100378
4√n 111.8788157647
5√n 43.551015747106

Divisors of 156672020

1, 2, 4, 5, 10, 20, 7833601, 15667202, 31334404, 39168005, 78336010, 156672020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156672019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156672020 can be divided by 12 positive divisors. The sum of these divisors (counting 156672020) is 1, the average is 0.083333333333333.

Base conversion 156672020

Base System Value
2 Binary 1001010101101010000000010100
3 Ternary 101220210202121102
4 Quaternary 21111222000110
5 Quinary 310102001040
6 Senary 23314005232
8 Octal 1125520024
10 Decimal 156672020
12 Duodecimal 44576818
16 Hexadecimal 956a014
20 Vigesimal 28j4010
36 Base36 2la0wk

Cryptographic Hash Functions

md5 aa10a2f5a6064fba68ba8b2705693ebc
sha1 f6873caee7845dd48d5d3fb573dc3b52431d1c91
sha256 71f223aef3e268384b877c6ddd840e7693d2b7d5d1f43b22413cca8cb0034ac0
sha512 deab0dd8a45ad75834f16adab8e2ea6031689c2cd19237644cec8c7d473dee76463eddb11f0619bd943b3020c373b6d2b11de9adae35f334aa0934d174a9d9fd
ripemd-160 84b4f7d6c29fa6e29a59b128069e17af3295a834

156672020 as geometric shapes

Circle

Radius = n
Diameter 313344040
Circumference 984399334.11015
Area 7.7113916080846E+16

Sphere

Radius = n
Volume 1.6108790669995E+25
Surface area 3.0845566432338E+17
Circumference 984399334.11015

Square

Length = n
Perimeter 626688080
Area 24546121850880400
Diagonal 221567695.52839

Cube

Length = n
Surface area 147276731105282400
Volume 3.8456904935436E+24
Space diagonal 271363898.76445

Equilateral Triangle

Length = n
Perimeter 470016060
Area 1.0628782543625E+16
Altitude 135681949.38222

Triangular Pyramid

Length = n
Surface area 1.0628782543625E+16
Volume 4.5321897105488E+23
Height 73855898.509463