245812372 (number)

245812372 is an even 9-digits composite number following 245812371 and preceding 245812373. In scientific notation, it is written as 2.45812372 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 113319648 positive integers (up to 245812372) that are relatively prime to 245812372.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred twelve thousand three hundred seventy-two

Notation

Scientific notation 2.45812372 × 10^8
Engineering notation 2.45812372 × 10^6

Prime Factorization of 245812372

Prime Factorization 2 × 2 × 13 × 1063 × 4447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122906186
Product of the distinct prime numbers

The prime factorization of 245812372 is 2 × 2 × 13 × 1063 × 4447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 61, 75, 842, 253, 5723, 9599, 94365, 32952, 206500, 363635, 4082828, 2247071, 47572911, 13995278, 898633080, 731334821, 6588317897, 9248406938

Basic calculations (n = 245812372)

Multiplication

n×y
n×2 491624744
n×3 737437116
n×4 983249488
n×5 1229061860

Division

n÷y
n÷2 122906186
n÷3 81937457.333333
n÷3 61453093
n÷5 49162474.4

Exponentiation

ny
n2 60423722228266384
n3 1.4852898485999E+25
n4 3.6510262079187E+33
n5 8.9746741240266E+41

Nth Root

y√n
2√n 15678.404638228
3√n 626.42331366465
4√n 125.21343633264
5√n 47.656346801619

Divisors of 245812372

1, 2, 4, 13, 26, 52, 1063, 2126, 4252, 4447, 8894, 13819, 17788, 27638, 55276, 57811, 115622, 231244, 4727161, 9454322, 18908644, 61453093, 122906186, 245812372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245812371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245812372 can be divided by 24 positive divisors. The sum of these divisors (counting 245812372) is 1, the average is 0.041666666666667.

Base conversion 245812372

Base System Value
2 Binary 1110101001101100110010010100
3 Ternary 122010112120011221
4 Quaternary 32221230302110
5 Quinary 1000411443442
6 Senary 40220340124
8 Octal 1651546224
10 Decimal 245812372
12 Duodecimal 6a3a4644
16 Hexadecimal ea6cc94
20 Vigesimal 3gg6aic
36 Base36 42cm1g

Cryptographic Hash Functions

md5 0000604f5aa7b438df0aec6428a2ec67
sha1 c930949ac76056b60f21baa344f117f2d8aab8dd
sha256 0b1ccdbb52f756cb5f231b2c066693392b62af4d69c961667cca3bc4bafa885b
sha512 72f229d4bb8fba73f9ce258c2d924372154c8d9d9e4b6aa2ae9819d0ca32fdf0a3dab848934faf41631d6d48ae7df8004981dc8ce79a207f7c06cf57c9a62c56
ripemd-160 c1d6534a209d57c48ebc2af24238f6dc5958fc58

245812372 as geometric shapes

Circle

Radius = n
Diameter 491624744
Circumference 1544484684.0734
Area 1.8982672185487E+17

Sphere

Radius = n
Volume 6.221567569084E+25
Surface area 7.5930688741949E+17
Circumference 1544484684.0734

Square

Length = n
Perimeter 983249488
Area 60423722228266384
Diagonal 347631190.2815

Cube

Length = n
Surface area 362542333369598304
Volume 1.4852898485999E+25
Space diagonal 425759517.43302

Equilateral Triangle

Length = n
Perimeter 737437116
Area 2.6164239220447E+16
Altitude 212879758.71651

Triangular Pyramid

Length = n
Surface area 2.6164239220447E+16
Volume 1.7504308732876E+24
Height 115877063.42717