156730738 (number)

156730738 is an even 9-digits composite number following 156730737 and preceding 156730739. In scientific notation, it is written as 1.56730738 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 78294096 positive integers (up to 156730738) that are relatively prime to 156730738.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred thirty thousand seven hundred thirty-eight

Notation

Scientific notation 1.56730738 × 10^8
Engineering notation 1.56730738 × 10^6

Prime Factorization of 156730738

Prime Factorization 2 × 1117 × 70157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156730738
Product of the distinct prime numbers

The prime factorization of 156730738 is 2 × 1117 × 70157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156730738)

Multiplication

n×y
n×2 313461476
n×3 470192214
n×4 626922952
n×5 783653690

Division

n÷y
n÷2 78365369
n÷3 52243579.333333
n÷3 39182684.5
n÷5 31346147.6

Exponentiation

ny
n2 24564524234024644
n3 3.8500160118176E+24
n4 6.0341585084398E+32
n5 9.4573811623676E+40

Nth Root

y√n
2√n 12519.214751733
3√n 539.16049023032
4√n 111.88929685959
5√n 43.554279693363

Divisors of 156730738

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 -156730737
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 156730738 can be divided by 8 positive divisors. The sum of these divisors (counting 156730738) is 1, the average is 0.125.

Base conversion 156730738

Base System Value
2 Binary 1001010101111000010101110010
3 Ternary 101220220202011011
4 Quaternary 21111320111302
5 Quinary 310110340423
6 Senary 23315141134
8 Octal 1125702562
10 Decimal 156730738
12 Duodecimal 445a47aa
16 Hexadecimal 9578572
20 Vigesimal 28jb6gi
36 Base36 2lba7m

Cryptographic Hash Functions

md5 e1534f1d01c2e36f21c0f5ceb51483c9
sha1 507f303020625b0f222eaac43d65fc93f600b120
sha256 8111ebbd9a99ae79e3a7b47ddb2a03c3af1d32737d304c54b913f90e5a8dec2f
sha512 af734abe1a59097163bad95596c0213f71601d6b6ee0879a02a4b3f3b836203c5dd83bbdd14bf8fb75c830077a40b58dcc734e029069147725a64164578f708e
ripemd-160 1baac99bfc98b49152fd2d0ef6315e49fab6c71e

156730738 as geometric shapes

Circle

Radius = n
Diameter 313461476
Circumference 984768270.18501
Area 7.717172887254E+16

Sphere

Radius = n
Volume 1.6126909358572E+25
Surface area 3.0868691549016E+17
Circumference 984768270.18501

Square

Length = n
Perimeter 626922952
Area 24564524234024644
Diagonal 221650735.32034

Cube

Length = n
Surface area 147387145404147864
Volume 3.8500160118176E+24
Space diagonal 271465601.32377

Equilateral Triangle

Length = n
Perimeter 470192214
Area 1.0636751009272E+16
Altitude 135732800.66188

Triangular Pyramid

Length = n
Surface area 1.0636751009272E+16
Volume 4.5372873827216E+23
Height 73883578.440115