972157039 (number)

972157039 is an odd 9-digits composite number following 972157038 and preceding 972157040. In scientific notation, it is written as 9.72157039 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 833070336 positive integers (up to 972157039) that are relatively prime to 972157039.

Interesting facts

Basic properties

Name

Name nine hundred seventy-two million one hundred fifty-seven thousand thirty-nine

Notation

Scientific notation 9.72157039 × 10^8
Engineering notation 9.72157039 × 10^6

Prime Factorization of 972157039

Prime Factorization 7 × 4649 × 29873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 972157039
Product of the distinct prime numbers

The prime factorization of 972157039 is 7 × 4649 × 29873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 73, 6, 287, 845, 8982, 4831, 65507, 66021, 661798, 786655, 34257, 3309627, 81505679, 65451250, 830438530, 127727498, 5526307105, 4390643542

Basic calculations (n = 972157039)

Multiplication

n×y
n×2 1944314078
n×3 2916471117
n×4 3888628156
n×5 4860785195

Division

n÷y
n÷2 486078519.5
n÷3 324052346.33333
n÷3 243039259.75
n÷5 194431407.8

Exponentiation

ny
n2 945089308477247521
n3 9.187752237198E+26
n4 8.93193800998E+35
n5 8.6832464083137E+44

Nth Root

y√n
2√n 31179.43294866
3√n 990.63151864273
4√n 176.57698872917
5√n 62.740400261389

Divisors of 972157039

1, 7, 4649, 29873, 32543, 209111, 138879577, 972157039

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 -972157038
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 972157039 can be divided by 8 positive divisors. The sum of these divisors (counting 972157039) is 1, the average is 0.125.

Base conversion 972157039

Base System Value
2 Binary 111001111100011111000001101111
3 Ternary 2111202021200202021
4 Quaternary 321330133001233
5 Quinary 3442333011124
6 Senary 240244411011
8 Octal 7174370157
10 Decimal 972157039
12 Duodecimal 2316a6a67
16 Hexadecimal 39f1f06f
20 Vigesimal f3fjcbj
36 Base36 g2sp67

Cryptographic Hash Functions

md5 0edd033c424792d97148dcc6f3362923
sha1 12adcd7cf3c63fa62f9518f2869e55d8ff889352
sha256 23a51dc2b0a07be52d96cb5d54cadbc58e61bf626243d41243dc3c50aa51868d
sha512 a4b524de4187f0b08f6803e9927b4b34f94194d7806cef05fbb616e78b47ab8b95a72630245852d34a06ad077295e2e551e085e7a0c23271e326bfce9f9da927
ripemd-160 23c7cd8d0c248429fc73f1489b60030656db66f5

972157039 as geometric shapes

Circle

Radius = n
Diameter 1944314078
Circumference 6108242823.716
Area 2.9690856284984E+18

Sphere

Radius = n
Volume 3.8485566575179E+27
Surface area 1.1876342513994E+19
Circumference 6108242823.716

Square

Length = n
Perimeter 3888628156
Area 945089308477247521
Diagonal 1374837669.3103

Cube

Length = n
Surface area 5670535850863485126
Volume 9.187752237198E+26
Space diagonal 1683825384.4837

Equilateral Triangle

Length = n
Perimeter 2916471117
Area 4.0923567499318E+17
Altitude 841912692.24186

Triangular Pyramid

Length = n
Surface area 4.0923567499318E+17
Volume 1.0827869851308E+26
Height 458279223.10342