245655650 (number)

245655650 is an even 9-digits composite number following 245655649 and preceding 245655651. In scientific notation, it is written as 2.45655650 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 98262240 positive integers (up to 245655650) that are relatively prime to 245655650.

Interesting facts

Basic properties

Name

Name two hundred forty-five million six hundred fifty-five thousand six hundred fifty

Notation

Scientific notation 2.45655650 × 10^8
Engineering notation 2.45655650 × 10^6

Prime Factorization of 245655650

Prime Factorization 2 × 25 × 4913113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245655650
Product of the distinct prime numbers

The prime factorization of 245655650 is 2 × 25 × 4913113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 20, 33, 970, 20, 7684, 6627, 36472, 70623, 282234, 784522, 8948613, 1509939, 95097927, 81508964, 997565578, 44498276, 702690169, 5545640324

Basic calculations (n = 245655650)

Multiplication

n×y
n×2 491311300
n×3 736966950
n×4 982622600
n×5 1228278250

Division

n÷y
n÷2 122827825
n÷3 81885216.666667
n÷3 61413912.5
n÷5 49131130

Exponentiation

ny
n2 60346698376922500
n3 1.4824507415137E+25
n4 3.6417240049953E+33
n5 8.9461007756771E+41

Nth Root

y√n
2√n 15673.405820051
3√n 626.2901562956
4√n 125.19347355214
5√n 47.650268422897

Divisors of 245655650

1, 2, 25, 50, 4913113, 9826226, 122827825, 245655650

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 -245655649
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 245655650 can be divided by 8 positive divisors. The sum of these divisors (counting 245655650) is 1, the average is 0.125.

Base conversion 245655650

Base System Value
2 Binary 1110101001000110100001100010
3 Ternary 122010020121012102
4 Quaternary 32221012201202
5 Quinary 1000341440100
6 Senary 40213130402
8 Octal 1651064142
10 Decimal 245655650
12 Duodecimal 6a329a02
16 Hexadecimal ea46862
20 Vigesimal 3gf6j2a
36 Base36 429942

Cryptographic Hash Functions

md5 67c0c4fbb57fd79c820af89a6c445824
sha1 344d62727ca3650ca04d1e064e657d9bedb0f5f3
sha256 34051860bac8ee05feef393cda432a09f050e0b3d2508b05fe88de0066fd0f8f
sha512 2b9379ff8ad176535a52a15d5ce243c1d0ee89a631f5cdac9423ad48b0a255ca8666df5f74b5399a1b649a70d4c08fbb034f2dcbd357a647291296fd7be08781
ripemd-160 3b4c089e626e9a782367a7ea5218c44aa082aa36

245655650 as geometric shapes

Circle

Radius = n
Diameter 491311300
Circumference 1543499970.7057
Area 1.8958474428934E+17

Sphere

Radius = n
Volume 6.2096751451308E+25
Surface area 7.5833897715736E+17
Circumference 1543499970.7057

Square

Length = n
Perimeter 982622600
Area 60346698376922500
Diagonal 347409551.90358

Cube

Length = n
Surface area 362080190261535000
Volume 1.4824507415137E+25
Space diagonal 425488066.96636

Equilateral Triangle

Length = n
Perimeter 736966950
Area 2.6130886914466E+16
Altitude 212744033.48318

Triangular Pyramid

Length = n
Surface area 2.6130886914466E+16
Volume 1.7470849534989E+24
Height 115803183.96786