245397330 (number)

245397330 is an even 9-digits composite number following 245397329 and preceding 245397331. In scientific notation, it is written as 2.45397330 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 65439216 positive integers (up to 245397330) that are relatively prime to 245397330.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred ninety-seven thousand three hundred thirty

Notation

Scientific notation 2.45397330 × 10^8
Engineering notation 2.45397330 × 10^6

Prime Factorization of 245397330

Prime Factorization 2 × 9 × 5 × 3 × 908879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245397330
Product of the distinct prime numbers

The prime factorization of 245397330 is 2 × 9 × 5 × 3 × 908879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 6, 89, 964, 938, 2600, 2563, 39105, 16986, 879390, 389686, 5572010, 3970611, 79659676, 41236730, 914773657, 560493547, 9682931062, 1018786643

Basic calculations (n = 245397330)

Multiplication

n×y
n×2 490794660
n×3 736191990
n×4 981589320
n×5 1226986650

Division

n÷y
n÷2 122698665
n÷3 81799110
n÷3 61349332.5
n÷5 49079466

Exponentiation

ny
n2 60219849571128900
n3 1.4777790297757E+25
n4 3.6264302823694E+33
n5 8.899163087246E+41

Nth Root

y√n
2√n 15665.162942019
3√n 626.07055348405
4√n 125.16054866458
5√n 47.640242846003

Divisors of 245397330

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 908879, 1817758, 2726637, 4544395, 5453274, 8179911, 9088790, 13633185, 16359822, 24539733, 27266370, 40899555, 49079466, 81799110, 122698665, 245397330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245397329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245397330 can be divided by 32 positive divisors. The sum of these divisors (counting 245397330) is 1, the average is 0.03125.

Base conversion 245397330

Base System Value
2 Binary 1110101000000111011101010010
3 Ternary 122002202110212000
4 Quaternary 32220013131102
5 Quinary 1000310203310
6 Senary 40203414430
8 Octal 1650073522
10 Decimal 245397330
12 Duodecimal 6a224416
16 Hexadecimal ea07752
20 Vigesimal 3gded6a
36 Base36 423psi

Cryptographic Hash Functions

md5 1dd3d8e62855e897b71ed681d57a598e
sha1 a7d6152fa5bd7098d4059cfdbc52000cbc4fcd7a
sha256 25e7c65e8c81794e39cc64f25d69fda0984ef97d900f353e81f98884fa801c2a
sha512 20914e121eb62dff01fc66636b34f10dc241c86f2a4985b1f4ba1b46619f728b6705f39bfc8c84cdf8f27304412a605be00cbe97916746abc716821abc1112a1
ripemd-160 98e3275fe6fabb0085c76487df7efef2431b1597

245397330 as geometric shapes

Circle

Radius = n
Diameter 490794660
Circumference 1541876898.2771
Area 1.8918623701294E+17

Sphere

Radius = n
Volume 6.1901063247631E+25
Surface area 7.5674494805176E+17
Circumference 1541876898.2771

Square

Length = n
Perimeter 981589320
Area 60219849571128900
Diagonal 347044232.25615

Cube

Length = n
Surface area 361319097426773400
Volume 1.4777790297757E+25
Space diagonal 425040643.60175

Equilateral Triangle

Length = n
Perimeter 736191990
Area 2.6075959770338E+16
Altitude 212520321.80087

Triangular Pyramid

Length = n
Surface area 2.6075959770338E+16
Volume 1.7415792884161E+24
Height 115681410.75205