245397329 (number)

245397329 is an odd 9-digits composite number following 245397328 and preceding 245397330. In scientific notation, it is written as 2.45397329 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 230962176 positive integers (up to 245397329) that are relatively prime to 245397329.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred ninety-seven thousand three hundred twenty-nine

Notation

Scientific notation 2.45397329 × 10^8
Engineering notation 2.45397329 × 10^6

Prime Factorization of 245397329

Prime Factorization 17 × 14435137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 245397329
Product of the distinct prime numbers

The prime factorization of 245397329 is 17 × 14435137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 19, 32, 280, 783, 1217, 9407, 47124, 73757, 685968, 929922, 2910575, 8210699, 5348712, 79849942, 659907908, 678378725, 988967485, 3275581580

Basic calculations (n = 245397329)

Multiplication

n×y
n×2 490794658
n×3 736191987
n×4 981589316
n×5 1226986645

Division

n÷y
n÷2 122698664.5
n÷3 81799109.666667
n÷3 61349332.25
n÷5 49079465.8

Exponentiation

ny
n2 60219849080334241
n3 1.4777790117097E+25
n4 3.6264302232582E+33
n5 8.8991629059244E+41

Nth Root

y√n
2√n 15665.162910101
3√n 626.07055263364
4√n 125.16054853707
5√n 47.640242807176

Divisors of 245397329

1, 17, 14435137, 245397329

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245397328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245397329 can be divided by 4 positive divisors. The sum of these divisors (counting 245397329) is 1, the average is 0.25.

Base conversion 245397329

Base System Value
2 Binary 1110101000000111011101010001
3 Ternary 122002202110211222
4 Quaternary 32220013131101
5 Quinary 1000310203304
6 Senary 40203414425
8 Octal 1650073521
10 Decimal 245397329
12 Duodecimal 6a224415
16 Hexadecimal ea07751
20 Vigesimal 3gded69
36 Base36 423psh

Cryptographic Hash Functions

md5 ebada18ba9498b28c244cba1058b3fc6
sha1 11e432a8bcc532c63a5d0a0039f0198519ee7b3c
sha256 ac379fcfce430e98ad20c097a7b3780835e7a99bc746fda2d3a8c0bc0f364cfb
sha512 2aee2c2536619488f5f6be1af811398dfd7cc4a99226f600e6ab4638abc4aafe0e3fe13dfd6c82f71fd04d59bf49d063a196eb7ef7b55caa8531128907baf411
ripemd-160 d37541aeafaca5bd4fe7e454870cc06b600d91f2

245397329 as geometric shapes

Circle

Radius = n
Diameter 490794658
Circumference 1541876891.9939
Area 1.8918623547106E+17

Sphere

Radius = n
Volume 6.1901062490886E+25
Surface area 7.5674494188426E+17
Circumference 1541876891.9939

Square

Length = n
Perimeter 981589316
Area 60219849080334241
Diagonal 347044230.84193

Cube

Length = n
Surface area 361319094482005446
Volume 1.4777790117097E+25
Space diagonal 425040641.8697

Equilateral Triangle

Length = n
Perimeter 736191987
Area 2.6075959557817E+16
Altitude 212520320.93485

Triangular Pyramid

Length = n
Surface area 2.6075959557817E+16
Volume 1.7415792671252E+24
Height 115681410.28064