245241505 (number)

245241505 is an odd 9-digits composite number following 245241504 and preceding 245241506. In scientific notation, it is written as 2.45241505 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 195931008 positive integers (up to 245241505) that are relatively prime to 245241505.

Interesting facts

Basic properties

Name

Name two hundred forty-five million two hundred forty-one thousand five hundred five

Notation

Scientific notation 2.45241505 × 10^8
Engineering notation 2.45241505 × 10^6

Prime Factorization of 245241505

Prime Factorization 5 × 757 × 64793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245241505
Product of the distinct prime numbers

The prime factorization of 245241505 is 5 × 757 × 64793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 32, 84, 150, 334, 9867, 5068, 42856, 94417, 456672, 841329, 4551262, 4497592, 60013640, 55412597, 864365802, 633019384, 6527334238, 1608780686

Basic calculations (n = 245241505)

Multiplication

n×y
n×2 490483010
n×3 735724515
n×4 980966020
n×5 1226207525

Division

n÷y
n÷2 122620752.5
n÷3 81747168.333333
n÷3 61310376.25
n÷5 49048301

Exponentiation

ny
n2 60143395774665025
n3 1.4749656895589E+25
n4 3.617228055308E+33
n5 8.8709445221196E+41

Nth Root

y√n
2√n 15660.188536541
3√n 625.93800911796
4√n 125.14067498835
5√n 47.634191087321

Divisors of 245241505

1, 5, 757, 3785, 64793, 323965, 49048301, 245241505

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 -245241504
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 245241505 can be divided by 8 positive divisors. The sum of these divisors (counting 245241505) is 1, the average is 0.125.

Base conversion 245241505

Base System Value
2 Binary 1110100111100001011010100001
3 Ternary 122002110120002201
4 Quaternary 32213201122201
5 Quinary 1000240212010
6 Senary 40200213201
8 Octal 1647413241
10 Decimal 245241505
12 Duodecimal 6a16a201
16 Hexadecimal e9e16a1
20 Vigesimal 3gcf3f5
36 Base36 420dk1

Cryptographic Hash Functions

md5 79a9601972a5547ef78d9d6226323cc2
sha1 e693cb7dc12c612c89d834ff8df3ddcfc64f121e
sha256 daa3ee219fe08c5187376d706b2d0b354998b42f6ab571c9150fd5fae08e6687
sha512 e6c62d930ab87cc2adc8150e7ac7f12dc5418f31529b5c25301d8a563c54b2b564a60ae3aba720ae85e7a31f276e095bef274bc830726d5fa3358cbcff0df530
ripemd-160 8d7189bea2f04df254ffddbc68e79c1231a0fc3d

245241505 as geometric shapes

Circle

Radius = n
Diameter 490483010
Circumference 1540897820.9266
Area 1.8894605032763E+17

Sphere

Radius = n
Volume 6.1783218328205E+25
Surface area 7.5578420131052E+17
Circumference 1540897820.9266

Square

Length = n
Perimeter 980966020
Area 60143395774665025
Diagonal 346823862.42779

Cube

Length = n
Surface area 360860374647990150
Volume 1.4749656895589E+25
Space diagonal 424770746.78466

Equilateral Triangle

Length = n
Perimeter 735724515
Area 2.6042854305361E+16
Altitude 212385373.39233

Triangular Pyramid

Length = n
Surface area 2.6042854305361E+16
Volume 1.7382637351744E+24
Height 115607954.1426