245346321 (number)

245346321 is an odd 9-digits composite number following 245346320 and preceding 245346322. In scientific notation, it is written as 2.45346321 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 148694720 positive integers (up to 245346321) that are relatively prime to 245346321.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45346321 × 10^8
Engineering notation 2.45346321 × 10^6

Prime Factorization of 245346321

Prime Factorization 11 × 3 × 7434737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245346321
Product of the distinct prime numbers

The prime factorization of 245346321 is 11 × 3 × 7434737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 26, 88, 853, 344, 7364, 5871, 81259, 64353, 745793, 952557, 8035513, 9549008, 55771248, 98827488, 843948312, 898633075, 5394641564, 6590411932

Basic calculations (n = 245346321)

Multiplication

n×y
n×2 490692642
n×3 736038963
n×4 981385284
n×5 1226731605

Division

n÷y
n÷2 122673160.5
n÷3 81782107
n÷3 61336580.25
n÷5 49069264.2

Exponentiation

ny
n2 60194817228235041
n3 1.4768576950215E+25
n4 3.6234160211406E+33
n5 8.8899179023931E+41

Nth Root

y√n
2√n 15663.534754327
3√n 626.0271715317
4√n 125.15404409897
5√n 47.63826215353

Divisors of 245346321

1, 3, 11, 33, 7434737, 22304211, 81782107, 245346321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245346320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245346321 can be divided by 8 positive divisors. The sum of these divisors (counting 245346321) is 1, the average is 0.125.

Base conversion 245346321

Base System Value
2 Binary 1110100111111011000000010001
3 Ternary 122002122212212210
4 Quaternary 32213323000101
5 Quinary 1000302040241
6 Senary 40202342333
8 Octal 1647730021
10 Decimal 245346321
12 Duodecimal 6a1ba9a9
16 Hexadecimal e9fb011
20 Vigesimal 3gd85g1
36 Base36 422mfl

Cryptographic Hash Functions

md5 3be5de3feb7a4cdea05c362d621cb297
sha1 d9de98c8c29a543ab00ed7f7e7de6f6ae3733d69
sha256 8f44d0e9d9b3622c960ed6e29ad4dfe7952e3100274bcf3abf42e7086b549480
sha512 4a0592a3879516bbbb5eda834be73b77971dc1baac7df6d7077c5233f5ffd4576c93785e6edf40063786f7ebddcfaa824fe02548ab1d687b0f73ff10969603cb
ripemd-160 30af73480ce5d08aad0032091a98efa73e7bb313

245346321 as geometric shapes

Circle

Radius = n
Diameter 490692642
Circumference 1541556399.2778
Area 1.891075955884E+17

Sphere

Radius = n
Volume 6.1862470467694E+25
Surface area 7.5643038235361E+17
Circumference 1541556399.2778

Square

Length = n
Perimeter 981385284
Area 60194817228235041
Diagonal 346972094.63654

Cube

Length = n
Surface area 361168903369410246
Volume 1.4768576950215E+25
Space diagonal 424952293.4221

Equilateral Triangle

Length = n
Perimeter 736038963
Area 2.6065120447906E+16
Altitude 212476146.71105

Triangular Pyramid

Length = n
Surface area 2.6065120447906E+16
Volume 1.7404934849954E+24
Height 115657364.87885