156980746 (number)

156980746 is an even 9-digits composite number following 156980745 and preceding 156980747. In scientific notation, it is written as 1.56980746 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 72345024 positive integers (up to 156980746) that are relatively prime to 156980746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56980746 × 10^8
Engineering notation 1.56980746 × 10^6

Prime Factorization of 156980746

Prime Factorization 2 × 13 × 733 × 8237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156980746
Product of the distinct prime numbers

The prime factorization of 156980746 is 2 × 13 × 733 × 8237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156980746)

Multiplication

n×y
n×2 313961492
n×3 470942238
n×4 627922984
n×5 784903730

Division

n÷y
n÷2 78490373
n÷3 52326915.333333
n÷3 39245186.5
n÷5 31396149.2

Exponentiation

ny
n2 24642954614716516
n3 3.8684693990623E+24
n4 6.0727521214298E+32
n5 9.5330515829513E+40

Nth Root

y√n
2√n 12529.19574434
3√n 539.44701736354
4√n 111.93389006168
5√n 43.568165900222

Divisors of 156980746

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 -156980745
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 156980746 can be divided by 16 positive divisors. The sum of these divisors (counting 156980746) is 1, the average is 0.0625.

Base conversion 156980746

Base System Value
2 Binary 1001010110110101011000001010
3 Ternary 101221101110002201
4 Quaternary 21112311120022
5 Quinary 310141340441
6 Senary 23324350414
8 Octal 1126653012
10 Decimal 156980746
12 Duodecimal 446a540a
16 Hexadecimal 95b560a
20 Vigesimal 2912bh6
36 Base36 2lgn4a

Cryptographic Hash Functions

md5 197919208a84a6b4b91a39f1659d27b8
sha1 2479d846ce456dcaa2802a9c9e18a0f4738ce879
sha256 a097767bfe4124266ba205e36a9c5ecf7b052c91521ee6551f679cc7b8afb80e
sha512 b2afdde66a353a3f0e8ce7977e1d51c88ce30b9566bd49ec97a0767283b727e95d5f326a9673c139f29ca150b24d5127cd683735bff7de01a24bd9e2c5d8409c
ripemd-160 aaa3b057066a9f8db198e54a499e0cd7fd56ba8d

156980746 as geometric shapes

Circle

Radius = n
Diameter 313961492
Circumference 986339116.77729
Area 7.741812518034E+16

Sphere

Radius = n
Volume 1.6204206726308E+25
Surface area 3.0967250072136E+17
Circumference 986339116.77729

Square

Length = n
Perimeter 627922984
Area 24642954614716516
Diagonal 222004300.02465

Cube

Length = n
Surface area 147857727688299096
Volume 3.8684693990623E+24
Space diagonal 271898627.88206

Equilateral Triangle

Length = n
Perimeter 470942238
Area 1.0670712360326E+16
Altitude 135949313.94103

Triangular Pyramid

Length = n
Surface area 1.0670712360326E+16
Volume 4.5590349081494E+23
Height 74001433.341549