156688132 (number)

156688132 is an even 9-digits composite number following 156688131 and preceding 156688133. In scientific notation, it is written as 1.56688132 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 77583240 positive integers (up to 156688132) that are relatively prime to 156688132.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred eighty-eight thousand one hundred thirty-two

Notation

Scientific notation 1.56688132 × 10^8
Engineering notation 1.56688132 × 10^6

Prime Factorization of 156688132

Prime Factorization 2 × 2 × 103 × 380311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78344066
Product of the distinct prime numbers

The prime factorization of 156688132 is 2 × 2 × 103 × 380311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156688132)

Multiplication

n×y
n×2 313376264
n×3 470064396
n×4 626752528
n×5 783440660

Division

n÷y
n÷2 78344066
n÷3 52229377.333333
n÷3 39172033
n÷5 31337626.4

Exponentiation

ny
n2 24551170709649424
n3 3.8468770769081E+24
n4 6.0275998321435E+32
n5 9.4445335814208E+40

Nth Root

y√n
2√n 12517.513011777
3√n 539.11163031088
4√n 111.88169203126
5√n 43.551911459184

Divisors of 156688132

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 -156688131
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 156688132 can be divided by 12 positive divisors. The sum of these divisors (counting 156688132) is 1, the average is 0.083333333333333.

Base conversion 156688132

Base System Value
2 Binary 1001010101101101111100000100
3 Ternary 101220211120201011
4 Quaternary 21111231330010
5 Quinary 310103010012
6 Senary 23314212004
8 Octal 1125557404
10 Decimal 156688132
12 Duodecimal 44584004
16 Hexadecimal 956df04
20 Vigesimal 28j606c
36 Base36 2ladc4

Cryptographic Hash Functions

md5 524eb93ce7ac70d39ec63d11da291542
sha1 57b40638954ae19e9ee3938687fa60102edce833
sha256 e78ada2f7539d1f87c1e97f24e072614a5ff2f8c30a7d1f42339cf975d568cca
sha512 3a59839b60b2f29fdfe02b3e9e15147556e8b2a7094bef1d1cb719658515a184eb86bd83e8081133058d0b3fee806ce81d69dc2bcdc2442c434c992c168e8462
ripemd-160 d675ba0797f922adf66c4138ca46e5f58d23d34b

156688132 as geometric shapes

Circle

Radius = n
Diameter 313376264
Circumference 984500568.79182
Area 7.7129777538464E+16

Sphere

Radius = n
Volume 1.611376101877E+25
Surface area 3.0851911015385E+17
Circumference 984500568.79182

Square

Length = n
Perimeter 626752528
Area 24551170709649424
Diagonal 221590481.33731

Cube

Length = n
Surface area 147307024257896544
Volume 3.8468770769081E+24
Space diagonal 271391805.56706

Equilateral Triangle

Length = n
Perimeter 470064396
Area 1.0630968763602E+16
Altitude 135695902.78353

Triangular Pyramid

Length = n
Surface area 1.0630968763602E+16
Volume 4.5335881124546E+23
Height 73863493.779102