247485025 (number)

247485025 is an odd 9-digits composite number following 247485024 and preceding 247485026. In scientific notation, it is written as 2.47485025 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 197463440 positive integers (up to 247485025) that are relatively prime to 247485025.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million four hundred eighty-five thousand twenty-five

Notation

Scientific notation 2.47485025 × 10^8
Engineering notation 2.47485025 × 10^6

Prime Factorization of 247485025

Prime Factorization 25 × 383 × 25847

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 247485025
Product of the distinct prime numbers

The prime factorization of 247485025 is 25 × 383 × 25847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 23, 43, 541, 575, 7571, 1348, 49275, 66857, 676332, 435729, 6776452, 7634318, 8560029, 99274301, 396971622, 382040586, 658680522, 254402094

Basic calculations (n = 247485025)

Multiplication

n×y
n×2 494970050
n×3 742455075
n×4 989940100
n×5 1237425125

Division

n÷y
n÷2 123742512.5
n÷3 82495008.333333
n÷3 61871256.25
n÷5 49497005

Exponentiation

ny
n2 61248837599250625
n3 1.5158170104471E+25
n4 3.7514201072594E+33
n5 9.2842029903059E+41

Nth Root

y√n
2√n 15731.65677861
3√n 627.84095479493
4√n 125.42590154593
5√n 47.721027393488

Divisors of 247485025

1, 25, 383, 9575, 25847, 646175, 9899401, 247485025

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 -247485024
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 247485025 can be divided by 8 positive divisors. The sum of these divisors (counting 247485025) is 1, the average is 0.125.

Base conversion 247485025

Base System Value
2 Binary 1110110000000101001001100001
3 Ternary 122020200112122001
4 Quaternary 32300011021201
5 Quinary 1001324010100
6 Senary 40320244001
8 Octal 1660051141
10 Decimal 247485025
12 Duodecimal 6aa70601
16 Hexadecimal ec05261
20 Vigesimal 3h6fcb5
36 Base36 43cgo1

Cryptographic Hash Functions

md5 90f0ccfc61ef5d57de211df4453e002e
sha1 6783fc1d9e66ac3269e9751b8e484b99d4d65881
sha256 e495b67ab96365e6acba079996c03efcefbcf4d74317d26cbbc1e28919599230
sha512 4d6394853f9ac77c1f1423cd44e58f3274815a7103003fdda8f89ba574ec132ce84a2ea8019d48ef24876ea8e032e14191cb7e5f8ca876dcf8721112a976cbc5
ripemd-160 77b29e062d89e316eea3f53efd8054e0c0d47302

247485025 as geometric shapes

Circle

Radius = n
Diameter 494970050
Circumference 1554994272.827
Area 1.9241889824272E+17

Sphere

Radius = n
Volume 6.3494394456096E+25
Surface area 7.6967559297088E+17
Circumference 1554994272.827

Square

Length = n
Perimeter 989940100
Area 61248837599250625
Diagonal 349996678.83924

Cube

Length = n
Surface area 367493025595503750
Volume 1.5158170104471E+25
Space diagonal 428656637.41245

Equilateral Triangle

Length = n
Perimeter 742455075
Area 2.6521524656609E+16
Altitude 214328318.70623

Triangular Pyramid

Length = n
Surface area 2.6521524656609E+16
Volume 1.7864074785418E+24
Height 116665559.61308