245890264 (number)

245890264 is an even 9-digits composite number following 245890263 and preceding 245890265. In scientific notation, it is written as 2.45890264 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 118979040 positive integers (up to 245890264) that are relatively prime to 245890264.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred ninety thousand two hundred sixty-four

Notation

Scientific notation 2.45890264 × 10^8
Engineering notation 2.45890264 × 10^6

Prime Factorization of 245890264

Prime Factorization 2 × 2 × 2 × 31 × 991493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61472566
Product of the distinct prime numbers

The prime factorization of 245890264 is 2 × 2 × 2 × 31 × 991493. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 32, 41, 463, 498, 4133, 2070, 64971, 75483, 521044, 718114, 5068053, 1578107, 24695947, 91690410, 851914454, 593654757, 8151726706, 5402001273

Basic calculations (n = 245890264)

Multiplication

n×y
n×2 491780528
n×3 737670792
n×4 983561056
n×5 1229451320

Division

n÷y
n÷2 122945132
n÷3 81963421.333333
n÷3 61472566
n÷5 49178052.8

Exponentiation

ny
n2 60462021929989696
n3 1.4867022534339E+25
n4 3.6556560958626E+33
n5 8.9889024250485E+41

Nth Root

y√n
2√n 15680.888495235
3√n 626.48947281339
4√n 125.22335443213
5√n 47.65936664779

Divisors of 245890264

1, 2, 4, 8, 31, 62, 124, 248, 991493, 1982986, 3965972, 7931944, 30736283, 61472566, 122945132, 245890264

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245890263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245890264 can be divided by 16 positive divisors. The sum of these divisors (counting 245890264) is 1, the average is 0.0625.

Base conversion 245890264

Base System Value
2 Binary 1110101001111111110011011000
3 Ternary 122010200112000211
4 Quaternary 32221333303120
5 Quinary 1000421442024
6 Senary 40222140504
8 Octal 1651776330
10 Decimal 245890264
12 Duodecimal 6a421734
16 Hexadecimal ea7fcd8
20 Vigesimal 3ggg5d4
36 Base36 42ea54

Cryptographic Hash Functions

md5 d1f0fd4b82652756e11496b60e561a53
sha1 eb894d23fadea4045a42e5896345194155b9db7f
sha256 b7d9a91a1fd4492f407884dcd11d1d5f99159fb4448195b64b4943fd0d1f1fda
sha512 52bdfe296cbf84d074fa95f58685509ae527a0413ff165f6584bd39f8e439dce55cbadf52e16c06fdec408f339af83667fd8a3c27287b7140c7a68ec5c6b57f5
ripemd-160 f7f86c43144953f24254ec07937ce7fa2435b3f7

245890264 as geometric shapes

Circle

Radius = n
Diameter 491780528
Circumference 1544974093.9433
Area 1.8994704391644E+17

Sphere

Radius = n
Volume 6.2274838366178E+25
Surface area 7.5978817566576E+17
Circumference 1544974093.9433

Square

Length = n
Perimeter 983561056
Area 60462021929989696
Diagonal 347741346.2043

Cube

Length = n
Surface area 362772131579938176
Volume 1.4867022534339E+25
Space diagonal 425894430.33452

Equilateral Triangle

Length = n
Perimeter 737670792
Area 2.6180823477771E+16
Altitude 212947215.16726

Triangular Pyramid

Length = n
Surface area 2.6180823477771E+16
Volume 1.7520954083474E+24
Height 115913782.0681