245890275 (number)

245890275 is an odd 9-digits composite number following 245890274 and preceding 245890276. In scientific notation, it is written as 2.45890275 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 125507200 positive integers (up to 245890275) that are relatively prime to 245890275.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred ninety thousand two hundred seventy-five

Notation

Scientific notation 2.45890275 × 10^8
Engineering notation 2.45890275 × 10^6

Prime Factorization of 245890275

Prime Factorization 5 × 3 × 5 × 131 × 29 × 863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49178055
Product of the distinct prime numbers

The prime factorization of 245890275 is 5 × 3 × 5 × 131 × 29 × 863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245890275)

Multiplication

n×y
n×2 491780550
n×3 737670825
n×4 983561100
n×5 1229451375

Division

n÷y
n÷2 122945137.5
n÷3 81963425
n÷3 61472568.75
n÷5 49178055

Exponentiation

ny
n2 60462027339575625
n3 1.4867024529586E+25
n4 3.6556567500116E+33
n5 8.9889044356596E+41

Nth Root

y√n
2√n 15680.888845981
3√n 626.48948215548
4√n 125.22335583261
5√n 47.659367074202

Divisors of 245890275

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245890274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245890275 can be divided by 48 positive divisors. The sum of these divisors (counting 245890275) is 1, the average is 0.020833333333333.

Base conversion 245890275

Base System Value
2 Binary 1110101001111111110011100011
3 Ternary 122010200112001020
4 Quaternary 32221333303203
5 Quinary 1000421442100
6 Senary 40222140523
8 Octal 1651776343
10 Decimal 245890275
12 Duodecimal 6a421743
16 Hexadecimal ea7fce3
20 Vigesimal 3ggg5df
36 Base36 42ea5f

Cryptographic Hash Functions

md5 6dafe1fdc3f21512024dc5c3100d5672
sha1 d072b034de31a5e89906725ea3e6ec4173b90a68
sha256 c09c96747f4eeef6210338abf0102c08219a769b7fb5ace4d0cad188966dc4e9
sha512 457e57ef221c369df5a309d4ba3e3e8de8153b29e90e411341f2e75b8e573970caa5da43a2e68e787ad26d8229218ba11df7f37b439184624f801a2885f31046
ripemd-160 d42ddbb74f656771987600a094ce52ae6bd5af96

245890275 as geometric shapes

Circle

Radius = n
Diameter 491780550
Circumference 1544974163.0583
Area 1.8994706091116E+17

Sphere

Radius = n
Volume 6.2274846723848E+25
Surface area 7.5978824364462E+17
Circumference 1544974163.0583

Square

Length = n
Perimeter 983561100
Area 60462027339575625
Diagonal 347741361.76065

Cube

Length = n
Surface area 362772164037453750
Volume 1.4867024529586E+25
Space diagonal 425894449.38708

Equilateral Triangle

Length = n
Perimeter 737670825
Area 2.6180825820191E+16
Altitude 212947224.69354

Triangular Pyramid

Length = n
Surface area 2.6180825820191E+16
Volume 1.7520956434895E+24
Height 115913787.25355