156970825 (number)

156970825 is an odd 9-digits composite number following 156970824 and preceding 156970826. In scientific notation, it is written as 1.56970825 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 110472000 positive integers (up to 156970825) that are relatively prime to 156970825.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred seventy thousand eight hundred twenty-five

Notation

Scientific notation 1.56970825 × 10^8
Engineering notation 1.56970825 × 10^6

Prime Factorization of 156970825

Prime Factorization 11 × 25 × 31 × 18413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156970825
Product of the distinct prime numbers

The prime factorization of 156970825 is 11 × 25 × 31 × 18413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156970825)

Multiplication

n×y
n×2 313941650
n×3 470912475
n×4 627883300
n×5 784854125

Division

n÷y
n÷2 78485412.5
n÷3 52323608.333333
n÷3 39242706.25
n÷5 31394165

Exponentiation

ny
n2 24639839901180625
n3 3.8677359971562E+24
n4 6.0712171035581E+32
n5 9.5300395749963E+40

Nth Root

y√n
2√n 12528.799822808
3√n 539.43565298342
4√n 111.93212149695
5√n 43.56761519485

Divisors of 156970825

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 -156970824
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 156970825 can be divided by 16 positive divisors. The sum of these divisors (counting 156970825) is 1, the average is 0.0625.

Base conversion 156970825

Base System Value
2 Binary 1001010110110010111101001001
3 Ternary 101221100221111021
4 Quaternary 21112302331021
5 Quinary 310141031300
6 Senary 23324232441
8 Octal 1126627511
10 Decimal 156970825
12 Duodecimal 4469b721
16 Hexadecimal 95b2f49
20 Vigesimal 2911715
36 Base36 2lgfgp

Cryptographic Hash Functions

md5 dfd863147334c385470bc249e3355922
sha1 12d24e29621c0edc75a2f617f45298887e96e4dc
sha256 e05fa040b74c1fc3f19e59ae0f25aaf623699994acd00744d1ac0c57747bae62
sha512 c29e7284c600d5dff9b2cd6ad8ab2518d0dae5704e1a861a3de41efee5f24073a97cc213f471764112ef8cc41ff8dda585f6bd21484c2398b4848462e3c298ad
ripemd-160 4fda87fc13da5e569c18fe65f0684dcbf08d094b

156970825 as geometric shapes

Circle

Radius = n
Diameter 313941650
Circumference 986276781.29586
Area 7.7408340019178E+16

Sphere

Radius = n
Volume 1.6201134659588E+25
Surface area 3.0963336007671E+17
Circumference 986276781.29586

Square

Length = n
Perimeter 627883300
Area 24639839901180625
Diagonal 221990269.61189

Cube

Length = n
Surface area 147839039407083750
Volume 3.8677359971562E+24
Space diagonal 271881444.206

Equilateral Triangle

Length = n
Perimeter 470912475
Area 1.0669363649802E+16
Altitude 135940722.103

Triangular Pyramid

Length = n
Surface area 1.0669363649802E+16
Volume 4.5581705857142E+23
Height 73996756.537298