245865950 (number)

245865950 is an even 9-digits composite number following 245865949 and preceding 245865951. In scientific notation, it is written as 2.45865950 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 89403600 positive integers (up to 245865950) that are relatively prime to 245865950.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred sixty-five thousand nine hundred fifty

Notation

Scientific notation 2.45865950 × 10^8
Engineering notation 2.45865950 × 10^6

Prime Factorization of 245865950

Prime Factorization 2 × 275 × 11 × 40639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245865950
Product of the distinct prime numbers

The prime factorization of 245865950 is 2 × 275 × 11 × 40639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 86, 97, 40, 741, 2147, 2189, 9959, 44682, 62337, 134565, 1395464, 9933859, 46924762, 35318693, 631414294, 926927635, 4625390011, 7500774385

Basic calculations (n = 245865950)

Multiplication

n×y
n×2 491731900
n×3 737597850
n×4 983463800
n×5 1229329750

Division

n÷y
n÷2 122932975
n÷3 81955316.666667
n÷3 61466487.5
n÷5 49173190

Exponentiation

ny
n2 60450065369402500
n3 1.486261274961E+25
n4 3.654210403165E+33
n5 8.9844591227405E+41

Nth Root

y√n
2√n 15680.113201122
3√n 626.46882272489
4√n 125.22025874882
5√n 47.658424084503

Divisors of 245865950

1, 2, 11, 22, 275, 550, 3025, 6050, 40639, 81278, 447029, 894058, 11175725, 22351450, 122932975, 245865950

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 -245865949
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 245865950 can be divided by 16 positive divisors. The sum of these divisors (counting 245865950) is 1, the average is 0.0625.

Base conversion 245865950

Base System Value
2 Binary 1110101001111001110111011110
3 Ternary 122010122021200022
4 Quaternary 32221321313132
5 Quinary 1000420202300
6 Senary 40221432142
8 Octal 1651716736
10 Decimal 245865950
12 Duodecimal 6a40b652
16 Hexadecimal ea79dde
20 Vigesimal 3ggd4ha
36 Base36 42drdq

Cryptographic Hash Functions

md5 a7b499351ed5275dc84d385ced7b11de
sha1 4e1f4690e34de26f7d138980a841ab238d1db555
sha256 75fcf0df1472ce645fb2da14f4066ece6439a506c625e88f62c70f7b5f3e2e5d
sha512 60e5ac00a35c9350954b96dac895f4114b348cb4073919315fbe5e5fd63c0e0cf4bcb1efdbce4c0851ce61df6b845bd7dafeefcb38570b74be4670d64952110b
ripemd-160 343ab2448e88bdca8b14b0fbbbaa281e4c1a00f2

245865950 as geometric shapes

Circle

Radius = n
Diameter 491731900
Circumference 1544821324.5758
Area 1.8990948127354E+17

Sphere

Radius = n
Volume 6.2256366703101E+25
Surface area 7.5963792509415E+17
Circumference 1544821324.5758

Square

Length = n
Perimeter 983463800
Area 60450065369402500
Diagonal 347706961.01575

Cube

Length = n
Surface area 362700392216415000
Volume 1.486261274961E+25
Space diagonal 425852317.25119

Equilateral Triangle

Length = n
Perimeter 737597850
Area 2.6175646135166E+16
Altitude 212926158.62559

Triangular Pyramid

Length = n
Surface area 2.6175646135166E+16
Volume 1.7515757102332E+24
Height 115902320.33858