897725238 (number)

897725238 is an even 9-digits composite number following 897725237 and preceding 897725239. In scientific notation, it is written as 8.97725238 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 290131776 positive integers (up to 897725238) that are relatively prime to 897725238.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million seven hundred twenty-five thousand two hundred thirty-eight

Notation

Scientific notation 8.97725238 × 10^8
Engineering notation 8.97725238 × 10^6

Prime Factorization of 897725238

Prime Factorization 2 × 3 × 73 × 59 × 34739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 897725238
Product of the distinct prime numbers

The prime factorization of 897725238 is 2 × 3 × 73 × 59 × 34739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897725238)

Multiplication

n×y
n×2 1795450476
n×3 2693175714
n×4 3590900952
n×5 4488626190

Division

n÷y
n÷2 448862619
n÷3 299241746
n÷3 224431309.5
n÷5 179545047.6

Exponentiation

ny
n2 805910602942156644
n3 7.2348628783297E+26
n4 6.4949189993459E+35
n5 5.8306527044785E+44

Nth Root

y√n
2√n 29962.063313464
3√n 964.67526922648
4√n 173.09553233248
5√n 61.748823437337

Divisors of 897725238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897725237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897725238 can be divided by 32 positive divisors. The sum of these divisors (counting 897725238) is 1, the average is 0.03125.

Base conversion 897725238

Base System Value
2 Binary 110101100000100011001100110110
3 Ternary 2022120020011111220
4 Quaternary 311200203030312
5 Quinary 3314304201423
6 Senary 225025211210
8 Octal 6540431466
10 Decimal 897725238
12 Duodecimal 210790b06
16 Hexadecimal 35823336
20 Vigesimal e0afd1i
36 Base36 euhd86

Cryptographic Hash Functions

md5 2e38c2526f37a9666026db04b5abfa91
sha1 a123c003f1c22375c42af3526fec6247fa58e2bc
sha256 97d8af8d01bcedd2733de880958df67bf7bc0a229d9118846ab08cdf70cc2840
sha512 362088461044d21b8656c966fead8b697f570afb044e718de99070d10d7cd2bc5e904eb4dd7b3b2e2ee7350b904bf8024e9d13aa548d5019c50f295a0d8b0e85
ripemd-160 4318457f87d4e7ff298297815a9618d3cb52487d

897725238 as geometric shapes

Circle

Radius = n
Diameter 1795450476
Circumference 5640574025.2859
Area 2.5318428296532E+18

Sphere

Radius = n
Volume 3.030532275772E+27
Surface area 1.0127371318613E+19
Circumference 5640574025.2859

Square

Length = n
Perimeter 3590900952
Area 805910602942156644
Diagonal 1269575206.8642

Cube

Length = n
Surface area 4835463617652939864
Volume 7.2348628783297E+26
Space diagonal 1554905723.4529

Equilateral Triangle

Length = n
Perimeter 2693175714
Area 3.4896952766357E+17
Altitude 777452861.72643

Triangular Pyramid

Length = n
Surface area 3.4896952766357E+17
Volume 8.5263676703696E+25
Height 423191735.6214