245048925 (number)

245048925 is an odd 9-digits composite number following 245048924 and preceding 245048926. In scientific notation, it is written as 2.45048925 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 118310400 positive integers (up to 245048925) that are relatively prime to 245048925.

Interesting facts

Basic properties

Name

Name two hundred forty-five million forty-eight thousand nine hundred twenty-five

Notation

Scientific notation 2.45048925 × 10^8
Engineering notation 2.45048925 × 10^6

Prime Factorization of 245048925

Prime Factorization 15 × 11 × 5 × 937 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245048925
Product of the distinct prime numbers

The prime factorization of 245048925 is 15 × 11 × 5 × 937 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245048925)

Multiplication

n×y
n×2 490097850
n×3 735146775
n×4 980195700
n×5 1225244625

Division

n÷y
n÷2 122524462.5
n÷3 81682975
n÷3 61262231.25
n÷5 49009785

Exponentiation

ny
n2 60048975643655625
n3 1.4714936928829E+25
n4 3.6058794758523E+33
n5 8.8361688923718E+41

Nth Root

y√n
2√n 15654.03861628
3√n 625.77412344343
4√n 125.11610054777
5√n 47.626707627046

Divisors of 245048925

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 -245048924
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 245048925 can be divided by 32 positive divisors. The sum of these divisors (counting 245048925) is 1, the average is 0.03125.

Base conversion 245048925

Base System Value
2 Binary 1110100110110010011001011101
3 Ternary 122002002202221010
4 Quaternary 32212302121131
5 Quinary 1000213031200
6 Senary 40152125433
8 Octal 1646623135
10 Decimal 245048925
12 Duodecimal 6a096879
16 Hexadecimal e9b265d
20 Vigesimal 3gbb265
36 Base36 41w8yl

Cryptographic Hash Functions

md5 78a0a5bf7563337b23bf4c3f68aada54
sha1 c1d213c39a4f4117e502589c53897cce0c14607a
sha256 6ae86710935caf6ee74b4f92af88666627312321198c8c96580fe46926039d7d
sha512 75f988bbcc908b189ea2f3e44d398389ea0c78fc07e8e49949d1df68b5636d50285a025c5ba67bce353dbfe16acd4af90fad82e52ba8b911886f3b325d7f0ee9
ripemd-160 a1ea37fa04d9413bfa1f82c1bc359b19213b8fc2

245048925 as geometric shapes

Circle

Radius = n
Diameter 490097850
Circumference 1539687805.1002
Area 1.886494207377E+17

Sphere

Radius = n
Volume 6.1637783671528E+25
Surface area 7.545976829508E+17
Circumference 1539687805.1002

Square

Length = n
Perimeter 980195700
Area 60048975643655625
Diagonal 346551513.17995

Cube

Length = n
Surface area 360293853861933750
Volume 1.4714936928829E+25
Space diagonal 424437188.44014

Equilateral Triangle

Length = n
Perimeter 735146775
Area 2.6001969189319E+16
Altitude 212218594.22007

Triangular Pyramid

Length = n
Surface area 2.6001969189319E+16
Volume 1.7341719478512E+24
Height 115517171.05998