172742657 (number)

172742657 is an odd 9-digits composite number following 172742656 and preceding 172742658. In scientific notation, it is written as 1.72742657 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 172707396 positive integers (up to 172742657) that are relatively prime to 172742657.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million seven hundred forty-two thousand six hundred fifty-seven

Notation

Scientific notation 1.72742657 × 10^8
Engineering notation 1.72742657 × 10^6

Prime Factorization of 172742657

Prime Factorization 5879 × 29383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 172742657
Product of the distinct prime numbers

The prime factorization of 172742657 is 5879 × 29383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172742657)

Multiplication

n×y
n×2 345485314
n×3 518227971
n×4 690970628
n×5 863713285

Division

n÷y
n÷2 86371328.5
n÷3 57580885.666667
n÷3 43185664.25
n÷5 34548531.4

Exponentiation

ny
n2 29840025547419649
n3 5.1546452980091E+24
n4 8.9042712467066E+32
n5 1.5381474738048E+41

Nth Root

y√n
2√n 13143.160084242
3√n 556.92904149752
4√n 114.6436220827
5√n 44.409912660505

Divisors of 172742657

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 -172742656
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 172742657 can be divided by 4 positive divisors. The sum of these divisors (counting 172742657) is 1, the average is 0.25.

Base conversion 172742657

Base System Value
2 Binary 1010010010111101100000000001
3 Ternary 110001001020101012
4 Quaternary 22102331200001
5 Quinary 323210231112
6 Senary 25050250305
8 Octal 1222754001
10 Decimal 172742657
12 Duodecimal 49a26995
16 Hexadecimal a4bd801
20 Vigesimal 2djcgch
36 Base36 2uuh35

Cryptographic Hash Functions

md5 dc1f0214615a84a145a0140ba0208c84
sha1 cce74ae1c0e423df1c3354c9fe767efc9ff3ef47
sha256 df90042cbb507ca90dfe5898e1a09f2042b7c57dcb0156c95c3a1f27a3bc0264
sha512 5a7c1eb1333542e3a8a61b23d0f6cca8f826f086bbb9698d99a904d545b825119e607ff5ee97af17fd4c44cbc04c54901a4ec2ce27291ac8b72c4c0408055a46
ripemd-160 c9f3fc687e78f3f7bdc592f1229fe899e6dee549

172742657 as geometric shapes

Circle

Radius = n
Diameter 345485314
Circumference 1085374124.3856
Area 9.3745205042705E+16

Sphere

Radius = n
Volume 2.1591727733449E+25
Surface area 3.7498082017082E+17
Circumference 1085374124.3856

Square

Length = n
Perimeter 690970628
Area 29840025547419649
Diagonal 244295008.32976

Cube

Length = n
Surface area 179040153284517894
Volume 5.1546452980091E+24
Space diagonal 299199058.55844

Equilateral Triangle

Length = n
Perimeter 518227971
Area 1.2921110086821E+16
Altitude 149599529.27922

Triangular Pyramid

Length = n
Surface area 1.2921110086821E+16
Volume 6.0748077413894E+23
Height 81431669.443255