254148970 (number)

254148970 is an even 9-digits composite number following 254148969 and preceding 254148971. In scientific notation, it is written as 2.54148970 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 101659584 positive integers (up to 254148970) that are relatively prime to 254148970.

Interesting facts

Basic properties

Name

Name two hundred fifty-four million one hundred forty-eight thousand nine hundred seventy

Notation

Scientific notation 2.54148970 × 10^8
Engineering notation 2.54148970 × 10^6

Prime Factorization of 254148970

Prime Factorization 2 × 5 × 25414897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 254148970
Product of the distinct prime numbers

The prime factorization of 254148970 is 2 × 5 × 25414897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 74, 68, 532, 624, 5090, 6044, 16021, 79104, 877708, 964766, 861368, 2002537, 25244918, 31607855, 537137077, 509416661, 5506797004, 7217994056

Basic calculations (n = 254148970)

Multiplication

n×y
n×2 508297940
n×3 762446910
n×4 1016595880
n×5 1270744850

Division

n÷y
n÷2 127074485
n÷3 84716323.333333
n÷3 63537242.5
n÷5 50829794

Exponentiation

ny
n2 64591698952060900
n3 1.6415913759216E+25
n4 4.1720875735137E+33
n5 1.0603317595583E+42

Nth Root

y√n
2√n 15942.050370012
3√n 633.42633875755
4√n 126.26183259407
5√n 47.975296866912

Divisors of 254148970

1, 2, 5, 10, 25414897, 50829794, 127074485, 254148970

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 -254148969
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 254148970 can be divided by 8 positive divisors. The sum of these divisors (counting 254148970) is 1, the average is 0.125.

Base conversion 254148970

Base System Value
2 Binary 1111001001100000000101101010
3 Ternary 122201020002211211
4 Quaternary 33021200011222
5 Quinary 1010030231340
6 Senary 41115143334
8 Octal 1711400552
10 Decimal 254148970
12 Duodecimal 71144b4a
16 Hexadecimal f26016a
20 Vigesimal 3j88c8a
36 Base36 47balm

Cryptographic Hash Functions

md5 a4bd761ed0c3b6784d625fa44d80388f
sha1 ee9a1d9ccd494c7700487e17ca8360b2711b0014
sha256 002f418e3c87084e029fbbd0b9bcd6785dae8c4d519bde57ad403f55c9da0578
sha512 daec527b37d4e37298f8f8ed7c9d30e8a8acf5b58e8360a04d6af37ca62467d994df70bcef31fda54ab8062d25196980ac95a6126dd6356777e73ec150c9fd8c
ripemd-160 4a925dfba96cb89317a4316df6c5a6c3b0331c43

254148970 as geometric shapes

Circle

Radius = n
Diameter 508297940
Circumference 1596865074.1388
Area 2.0292080691068E+17

Sphere

Radius = n
Volume 6.8762818757224E+25
Surface area 8.1168322764271E+17
Circumference 1596865074.1388

Square

Length = n
Perimeter 1016595880
Area 64591698952060900
Diagonal 359420920.23715

Cube

Length = n
Surface area 387550193712365400
Volume 1.6415913759216E+25
Space diagonal 440198928.7313

Equilateral Triangle

Length = n
Perimeter 762446910
Area 2.7969026083041E+16
Altitude 220099464.36565

Triangular Pyramid

Length = n
Surface area 2.7969026083041E+16
Volume 1.9346339897526E+24
Height 119806973.41238