245642022 (number)

245642022 is an even 9-digits composite number following 245642021 and preceding 245642023. In scientific notation, it is written as 2.45642022 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 79332336 positive integers (up to 245642022) that are relatively prime to 245642022.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45642022 × 10^8
Engineering notation 2.45642022 × 10^6

Prime Factorization of 245642022

Prime Factorization 2 × 9 × 103 × 47 × 2819

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245642022
Product of the distinct prime numbers

The prime factorization of 245642022 is 2 × 9 × 103 × 47 × 2819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 23, 64, 183, 862, 8987, 2044, 75044, 4898, 417744, 868656, 3528538, 8831455, 62399852, 56467544, 176354481, 752699442, 6885447953, 8950513546

Basic calculations (n = 245642022)

Multiplication

n×y
n×2 491284044
n×3 736926066
n×4 982568088
n×5 1228210110

Division

n÷y
n÷2 122821011
n÷3 81880674
n÷3 61410505.5
n÷5 49128404.4

Exponentiation

ny
n2 60340002972248484
n3 1.4822040337589E+25
n4 3.640915958691E+33
n5 8.9436195802491E+41

Nth Root

y√n
2√n 15672.971064862
3√n 626.27857471777
4√n 125.19173720682
5√n 47.649739721629

Divisors of 245642022

1, 2, 9, 18, 47, 94, 103, 206, 423, 846, 927, 1854, 2819, 4841, 5638, 9682, 25371, 43569, 50742, 87138, 132493, 264986, 290357, 580714, 1192437, 2384874, 2613213, 5226426, 13646779, 27293558, 122821011, 245642022

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 -245642021
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 245642022 can be divided by 32 positive divisors. The sum of these divisors (counting 245642022) is 1, the average is 0.03125.

Base conversion 245642022

Base System Value
2 Binary 1110101001000011001100100110
3 Ternary 122010012220111200
4 Quaternary 32221003030212
5 Quinary 1000341021042
6 Senary 40212543330
8 Octal 1651031446
10 Decimal 245642022
12 Duodecimal 6a321b46
16 Hexadecimal ea43326
20 Vigesimal 3gf5512
36 Base36 428yli

Cryptographic Hash Functions

md5 d71117d9c1427b41b292a46e2dd10596
sha1 009b09f5730717cfaa942b4a365f6a0e0df8b60a
sha256 2fae9c62de67176e8480896d56da4e37bf443498220933f77f1c63561d83c392
sha512 8548010712d34c7cbb7d57dfa74c974415f64831a1e000ef080020bc5a2887ed933ec1c9363974c0898f23af3dd0659897b8cde5bc050d65492bcb71ba35bc4e
ripemd-160 8fb4c734099783955b233eb2ca2ad9dcd69c1635

245642022 as geometric shapes

Circle

Radius = n
Diameter 491284044
Circumference 1543414343.4563
Area 1.895637100552E+17

Sphere

Radius = n
Volume 6.2086417381042E+25
Surface area 7.5825484022081E+17
Circumference 1543414343.4563

Square

Length = n
Perimeter 982568088
Area 60340002972248484
Diagonal 347390279.00115

Cube

Length = n
Surface area 362040017833490904
Volume 1.4822040337589E+25
Space diagonal 425464462.57795

Equilateral Triangle

Length = n
Perimeter 736926066
Area 2.6127987719198E+16
Altitude 212732231.28898

Triangular Pyramid

Length = n
Surface area 2.6127987719198E+16
Volume 1.7467942056216E+24
Height 115796759.66705