156989713 (number)

156989713 is an odd 9-digits composite number following 156989712 and preceding 156989714. In scientific notation, it is written as 1.56989713 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 147754752 positive integers (up to 156989713) that are relatively prime to 156989713.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty-nine thousand seven hundred thirteen

Notation

Scientific notation 1.56989713 × 10^8
Engineering notation 1.56989713 × 10^6

Prime Factorization of 156989713

Prime Factorization 289 × 543217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 156989713
Product of the distinct prime numbers

The prime factorization of 156989713 is 289 × 543217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156989713)

Multiplication

n×y
n×2 313979426
n×3 470969139
n×4 627958852
n×5 784948565

Division

n÷y
n÷2 78494856.5
n÷3 52329904.333333
n÷3 39247428.25
n÷5 31397942.6

Exponentiation

ny
n2 24645769987822369
n3 3.8691323570522E+24
n4 6.0741397829265E+32
n5 9.5357746124351E+40

Nth Root

y√n
2√n 12529.553583428
3√n 539.45728853676
4√n 111.9354884897
5√n 43.568663625998

Divisors of 156989713

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156989712
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156989713 can be divided by 4 positive divisors. The sum of these divisors (counting 156989713) is 1, the average is 0.25.

Base conversion 156989713

Base System Value
2 Binary 1001010110110111100100010001
3 Ternary 101221101220101211
4 Quaternary 21112313210101
5 Quinary 310142132323
6 Senary 23324500121
8 Octal 1126674421
10 Decimal 156989713
12 Duodecimal 446aa641
16 Hexadecimal 95b7911
20 Vigesimal 2913e5d
36 Base36 2lgu1d

Cryptographic Hash Functions

md5 6ed140ecb4252b6d707a41d2fe7373ef
sha1 e3d14b78332e16ae2a9573ed65fca912b6b92de9
sha256 9a22c691d8acb310c71b36c5dbd7bf7465467a4f9ad3a73653b1d28413f14d38
sha512 9767c9e7a8b07292b2672024db29098142582eb2b78a987f786e9cfb945bc84603e0072e51f82b9d77ee77a386a44ec046ae2ddc7f898c9269bb823d5a973e75
ripemd-160 9a883a6c48cdcd354a051231ed5ee0bafb968f65

156989713 as geometric shapes

Circle

Radius = n
Diameter 313979426
Circumference 986395458.09994
Area 7.7426969935807E+16

Sphere

Radius = n
Volume 1.6206983718243E+25
Surface area 3.0970787974323E+17
Circumference 986395458.09994

Square

Length = n
Perimeter 627958852
Area 24645769987822369
Diagonal 222016981.27766

Cube

Length = n
Surface area 147874619926934214
Volume 3.8691323570522E+24
Space diagonal 271914159.18166

Equilateral Triangle

Length = n
Perimeter 470969139
Area 1.0671931452641E+16
Altitude 135957079.59083

Triangular Pyramid

Length = n
Surface area 1.0671931452641E+16
Volume 4.5598162116332E+23
Height 74005660.425887