245206875 (number)

245206875 is an odd 9-digits composite number following 245206874 and preceding 245206876. In scientific notation, it is written as 2.45206875 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 40 positive divisors. There are 123876000 positive integers (up to 245206875) that are relatively prime to 245206875.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45206875 × 10^8
Engineering notation 2.45206875 × 10^6

Prime Factorization of 245206875

Prime Factorization 3 × 25 × 5 × 5 × 19 × 6883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49041375
Product of the distinct prime numbers

The prime factorization of 245206875 is 3 × 25 × 5 × 5 × 19 × 6883. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245206875)

Multiplication

n×y
n×2 490413750
n×3 735620625
n×4 980827500
n×5 1226034375

Division

n÷y
n÷2 122603437.5
n÷3 81735625
n÷3 61301718.75
n÷5 49041375

Exponentiation

ny
n2 60126411547265625
n3 1.4743409480469E+25
n4 3.6151853655512E+33
n5 8.8646830603253E+41

Nth Root

y√n
2√n 15659.082827548
3√n 625.9085452994
4√n 125.13625704626
5√n 47.632845747985

Divisors of 245206875

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245206874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245206875 can be divided by 40 positive divisors. The sum of these divisors (counting 245206875) is 1, the average is 0.025.

Base conversion 245206875

Base System Value
2 Binary 1110100111011000111101011011
3 Ternary 122002101210121010
4 Quaternary 32213120331123
5 Quinary 1000233110000
6 Senary 40155345003
8 Octal 1647307533
10 Decimal 245206875
12 Duodecimal 6a152163
16 Hexadecimal e9d8f5b
20 Vigesimal 3gcah3f
36 Base36 41zmu3

Cryptographic Hash Functions

md5 b1f58040c5f345b83fc5e97311925462
sha1 581599f899e03ca965c5aed53c08542255a26968
sha256 f2613a94e05c3b6f9d076d6484be94c74085fdd582e9fe461a49e958e8e126e4
sha512 9028c0e6974944dd9f9c5ae56a3b2b16576c7bf7a367877beb2ef0d435ab02e262f2285771ea789b6b7382f261d2e89ae577de21c44237a8069a5f5ed5542bc3
ripemd-160 018c6344a59becfbbd4268dfb8baa5148497546a

245206875 as geometric shapes

Circle

Radius = n
Diameter 490413750
Circumference 1540680234.2194
Area 1.8889269280361E+17

Sphere

Radius = n
Volume 6.1757049216943E+25
Surface area 7.5557077121442E+17
Circumference 1540680234.2194

Square

Length = n
Perimeter 980827500
Area 60126411547265625
Diagonal 346774888.21212

Cube

Length = n
Surface area 360758469283593750
Volume 1.4743409480469E+25
Space diagonal 424710765.86519

Equilateral Triangle

Length = n
Perimeter 735620625
Area 2.6035499919165E+16
Altitude 212355382.9326

Triangular Pyramid

Length = n
Surface area 2.6035499919165E+16
Volume 1.7375274702416E+24
Height 115591629.40404