156980747 (number)

156980747 is an odd 9-digits composite number following 156980746 and preceding 156980748. In scientific notation, it is written as 1.56980747 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 122148000 positive integers (up to 156980747) that are relatively prime to 156980747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56980747 × 10^8
Engineering notation 1.56980747 × 10^6

Prime Factorization of 156980747

Prime Factorization 11 × 7 × 1741 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156980747
Product of the distinct prime numbers

The prime factorization of 156980747 is 11 × 7 × 1741 × 1171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156980747)

Multiplication

n×y
n×2 313961494
n×3 470942241
n×4 627922988
n×5 784903735

Division

n÷y
n÷2 78490373.5
n÷3 52326915.666667
n÷3 39245186.75
n÷5 31396149.4

Exponentiation

ny
n2 24642954928678009
n3 3.8684694729912E+24
n4 6.0727522761686E+32
n5 9.5330518865889E+40

Nth Root

y√n
2√n 12529.195784247
3√n 539.44701850901
4√n 111.93389023994
5√n 43.56816595573

Divisors of 156980747

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 -156980746
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 156980747 can be divided by 16 positive divisors. The sum of these divisors (counting 156980747) is 1, the average is 0.0625.

Base conversion 156980747

Base System Value
2 Binary 1001010110110101011000001011
3 Ternary 101221101110002202
4 Quaternary 21112311120023
5 Quinary 310141340442
6 Senary 23324350415
8 Octal 1126653013
10 Decimal 156980747
12 Duodecimal 446a540b
16 Hexadecimal 95b560b
20 Vigesimal 2912bh7
36 Base36 2lgn4b

Cryptographic Hash Functions

md5 e907d1dbf9787710c27c3bf29539ffef
sha1 32aac870f054b48cae1bf6428d904b1befd0769b
sha256 ca9572afa434efb5473c91b6259e10a82a397c109bd4615474bbbf28baf18ce8
sha512 4a05f14ca414fd4e6be4df696c01221a43071f96368c5856c82083c5917bbf6abb9661a26572178d295b707cb56f3243294913385f546db66ac2ff63522be55b
ripemd-160 3b7de1875553a6a5d6a0b44ef3b83b14d5be7c7c

156980747 as geometric shapes

Circle

Radius = n
Diameter 313961494
Circumference 986339123.06048
Area 7.7418126166679E+16

Sphere

Radius = n
Volume 1.6204207035981E+25
Surface area 3.0967250466672E+17
Circumference 986339123.06048

Square

Length = n
Perimeter 627922988
Area 24642954928678009
Diagonal 222004301.43886

Cube

Length = n
Surface area 147857729572068054
Volume 3.8684694729912E+24
Space diagonal 271898629.61412

Equilateral Triangle

Length = n
Perimeter 470942241
Area 1.0670712496275E+16
Altitude 135949314.80706

Triangular Pyramid

Length = n
Surface area 1.0670712496275E+16
Volume 4.5590349952754E+23
Height 74001433.812953