245655250 (number)

245655250 is an even 9-digits composite number following 245655249 and preceding 245655251. In scientific notation, it is written as 2.45655250 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 98262000 positive integers (up to 245655250) that are relatively prime to 245655250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45655250 × 10^8
Engineering notation 2.45655250 × 10^6

Prime Factorization of 245655250

Prime Factorization 2 × 25 × 5 × 982621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245655250
Product of the distinct prime numbers

The prime factorization of 245655250 is 2 × 25 × 5 × 982621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 44, 86, 537, 403, 9170, 5241, 93934, 1701, 21244, 328996, 2121679, 9247479, 80433109, 75338875, 986296583, 830488582, 1484300462, 7734085755

Basic calculations (n = 245655250)

Multiplication

n×y
n×2 491310500
n×3 736965750
n×4 982621000
n×5 1228276250

Division

n÷y
n÷2 122827625
n÷3 81885083.333333
n÷3 61413812.5
n÷5 49131050

Exponentiation

ny
n2 60346501852562500
n3 1.4824434999217E+25
n4 3.6417002858413E+33
n5 8.9460279414342E+41

Nth Root

y√n
2√n 15673.393059577
3√n 626.28981636692
4√n 125.19342258912
5√n 47.650252905143

Divisors of 245655250

1, 2, 5, 10, 25, 50, 125, 250, 982621, 1965242, 4913105, 9826210, 24565525, 49131050, 122827625, 245655250

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 -245655249
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 245655250 can be divided by 16 positive divisors. The sum of these divisors (counting 245655250) is 1, the average is 0.0625.

Base conversion 245655250

Base System Value
2 Binary 1110101001000110011011010010
3 Ternary 122010020120122121
4 Quaternary 32221012123102
5 Quinary 1000341432000
6 Senary 40213124454
8 Octal 1651063322
10 Decimal 245655250
12 Duodecimal 6a32972a
16 Hexadecimal ea466d2
20 Vigesimal 3gf6i2a
36 Base36 4298sy

Cryptographic Hash Functions

md5 06c532c35dfd2848eb44aba890495c26
sha1 634a28a7d641e4de019b026a636869b3f9903e73
sha256 9c37472f18f7f4dedc0a5c049d430d91ba6b128c2b66eaa44e7a05a9c7a76147
sha512 d122bec12d2432f7f545b749fafa1bf705418b573ef48a0094f6aec076433839370490c3a0af30967c47bebc05fdc399dac5e3c6bc53dbd899541229f3b09308
ripemd-160 67116599cf181e0ace335b01332c171daf34be32

245655250 as geometric shapes

Circle

Radius = n
Diameter 491310500
Circumference 1543497457.4315
Area 1.8958412688985E+17

Sphere

Radius = n
Volume 6.2096448116211E+25
Surface area 7.5833650755941E+17
Circumference 1543497457.4315

Square

Length = n
Perimeter 982621000
Area 60346501852562500
Diagonal 347408986.21815

Cube

Length = n
Surface area 362079011115375000
Volume 1.4824434999217E+25
Space diagonal 425487374.14603

Equilateral Triangle

Length = n
Perimeter 736965750
Area 2.6130801816922E+16
Altitude 212743687.07302

Triangular Pyramid

Length = n
Surface area 2.6130801816922E+16
Volume 1.7470764192009E+24
Height 115802995.40605