245872090 (number)

245872090 is an even 9-digits composite number following 245872089 and preceding 245872091. In scientific notation, it is written as 2.45872090 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 95807040 positive integers (up to 245872090) that are relatively prime to 245872090.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-two thousand ninety

Notation

Scientific notation 2.45872090 × 10^8
Engineering notation 2.45872090 × 10^6

Prime Factorization of 245872090

Prime Factorization 2 × 5 × 61 × 107 × 3767

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245872090
Product of the distinct prime numbers

The prime factorization of 245872090 is 2 × 5 × 61 × 107 × 3767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 59, 81, 540, 811, 6328, 7201, 6264, 35703, 913426, 395682, 3451142, 702928, 76136621, 58284871, 324759551, 402930944, 2149887095, 259716856

Basic calculations (n = 245872090)

Multiplication

n×y
n×2 491744180
n×3 737616270
n×4 983488360
n×5 1229360450

Division

n÷y
n÷2 122936045
n÷3 81957363.333333
n÷3 61468022.5
n÷5 49174418

Exponentiation

ny
n2 60453084640968100
n3 1.4863726267622E+25
n4 3.6545754426081E+33
n5 8.9855810213672E+41

Nth Root

y√n
2√n 15680.308989302
3√n 626.47403760798
4√n 125.22104052156
5√n 47.658662116489

Divisors of 245872090

1, 2, 5, 10, 61, 107, 122, 214, 305, 535, 610, 1070, 3767, 6527, 7534, 13054, 18835, 32635, 37670, 65270, 229787, 403069, 459574, 806138, 1148935, 2015345, 2297870, 4030690, 24587209, 49174418, 122936045, 245872090

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 -245872089
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 245872090 can be divided by 32 positive divisors. The sum of these divisors (counting 245872090) is 1, the average is 0.03125.

Base conversion 245872090

Base System Value
2 Binary 1110101001111011010111011010
3 Ternary 122010122121002201
4 Quaternary 32221323113122
5 Quinary 1000420401330
6 Senary 40221520414
8 Octal 1651732732
10 Decimal 245872090
12 Duodecimal 6a41310a
16 Hexadecimal ea7b5da
20 Vigesimal 3gge04a
36 Base36 42dw4a

Cryptographic Hash Functions

md5 88d7c407dd2eea49697736631f051605
sha1 826af108fb795dd26230caddb01e7075eea59f7c
sha256 7bd1b99f487fe3bedc0db0daa0925c9d665a000b194c30412e63343abd521211
sha512 ca8d55880703f1b25e6e6e34ea12c938f44da8c6f1a3e5447de7a9bbd67971d76d5e2bd6c68a592fa0de30d175f46828e2c8a4c712c58f7a581b61bb8bb17501
ripemd-160 5f7641e20ea1e53173aed1bbd927037225de9fdc

245872090 as geometric shapes

Circle

Radius = n
Diameter 491744180
Circumference 1544859903.3335
Area 1.8991896659491E+17

Sphere

Radius = n
Volume 6.226103099644E+25
Surface area 7.5967586637963E+17
Circumference 1544859903.3335

Square

Length = n
Perimeter 983488360
Area 60453084640968100
Diagonal 347715644.28702

Cube

Length = n
Surface area 362718507845808600
Volume 1.4863726267622E+25
Space diagonal 425862952.04315

Equilateral Triangle

Length = n
Perimeter 737616270
Area 2.6176953518105E+16
Altitude 212931476.02157

Triangular Pyramid

Length = n
Surface area 2.6176953518105E+16
Volume 1.7517069395893E+24
Height 115905214.76234