245890276 (number)

245890276 is an even 9-digits composite number following 245890275 and preceding 245890277. In scientific notation, it is written as 2.45890276 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 120329192 positive integers (up to 245890276) that are relatively prime to 245890276.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45890276 × 10^8
Engineering notation 2.45890276 × 10^6

Prime Factorization of 245890276

Prime Factorization 2 × 2 × 47 × 1307927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122945138
Product of the distinct prime numbers

The prime factorization of 245890276 is 2 × 2 × 47 × 1307927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 98, 25, 691, 381, 5696, 5297, 71190, 58294, 884961, 90099, 2710133, 9786575, 50429744, 52069529, 670343309, 613104441, 7873179553, 9723037971

Basic calculations (n = 245890276)

Multiplication

n×y
n×2 491780552
n×3 737670828
n×4 983561104
n×5 1229451380

Division

n÷y
n÷2 122945138
n÷3 81963425.333333
n÷3 61472569
n÷5 49178055.2

Exponentiation

ny
n2 60462027831356176
n3 1.4867024710972E+25
n4 3.6556568094797E+33
n5 8.9889046184424E+41

Nth Root

y√n
2√n 15680.888877867
3√n 626.48948300476
4√n 125.22335595993
5√n 47.659367112967

Divisors of 245890276

1, 2, 4, 47, 94, 188, 1307927, 2615854, 5231708, 61472569, 122945138, 245890276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245890275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245890276 can be divided by 12 positive divisors. The sum of these divisors (counting 245890276) is 1, the average is 0.083333333333333.

Base conversion 245890276

Base System Value
2 Binary 1110101001111111110011100100
3 Ternary 122010200112001021
4 Quaternary 32221333303210
5 Quinary 1000421442101
6 Senary 40222140524
8 Octal 1651776344
10 Decimal 245890276
12 Duodecimal 6a421744
16 Hexadecimal ea7fce4
20 Vigesimal 3ggg5dg
36 Base36 42ea5g

Cryptographic Hash Functions

md5 525a1afbf73db574e6be06eebdc9fecb
sha1 05fe3f4e17dc8b947679166b18ac8a2dddccdf18
sha256 a8941aac1495bed334d60d8bc5c2cc1c3391d4d8031ba414824e92cc66d5b1a4
sha512 d100d93450185529fbbb09471d76119d84276ff834f366c599cf6f7d6540eae566ceadf2bcb53e7a0fab9b8c369498f34c0e3b7ac2a58bb93d710e94df9f45ef
ripemd-160 b51b67b3f59cd3278900bd74083937cfd8f3ebd5

245890276 as geometric shapes

Circle

Radius = n
Diameter 491780552
Circumference 1544974169.3415
Area 1.8994706245613E+17

Sphere

Radius = n
Volume 6.2274847483636E+25
Surface area 7.5978824982452E+17
Circumference 1544974169.3415

Square

Length = n
Perimeter 983561104
Area 60462027831356176
Diagonal 347741363.17486

Cube

Length = n
Surface area 362772166988137056
Volume 1.4867024710972E+25
Space diagonal 425894451.11913

Equilateral Triangle

Length = n
Perimeter 737670828
Area 2.6180826033138E+16
Altitude 212947225.55957

Triangular Pyramid

Length = n
Surface area 2.6180826033138E+16
Volume 1.752095664866E+24
Height 115913787.72495