254889628 (number)

254889628 is an even 9-digits composite number following 254889627 and preceding 254889629. In scientific notation, it is written as 2.54889628 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 108945648 positive integers (up to 254889628) that are relatively prime to 254889628.

Interesting facts

Basic properties

Name

Name two hundred fifty-four million eight hundred eighty-nine thousand six hundred twenty-eight

Notation

Scientific notation 2.54889628 × 10^8
Engineering notation 2.54889628 × 10^6

Prime Factorization of 254889628

Prime Factorization 2 × 2 × 7 × 379 × 24019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 127444814
Product of the distinct prime numbers

The prime factorization of 254889628 is 2 × 2 × 7 × 379 × 24019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 21, 90, 232, 942, 792, 2048, 11908, 39441, 667651, 485293, 9808032, 8193320, 98493419, 30083622, 490221061, 460777652, 8197557325, 8203722811

Basic calculations (n = 254889628)

Multiplication

n×y
n×2 509779256
n×3 764668884
n×4 1019558512
n×5 1274448140

Division

n÷y
n÷2 127444814
n÷3 84963209.333333
n÷3 63722407
n÷5 50977925.6

Exponentiation

ny
n2 64968722461978384
n3 1.6559853499969E+25
n4 4.2209348983416E+33
n5 1.0758725260505E+42

Nth Root

y√n
2√n 15965.263167264
3√n 634.04106651166
4√n 126.35372241159
5√n 48.003226894179

Divisors of 254889628

1, 2, 4, 7, 14, 28, 379, 758, 1516, 2653, 5306, 10612, 24019, 48038, 96076, 168133, 336266, 672532, 9103201, 18206402, 36412804, 63722407, 127444814, 254889628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -254889627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 254889628 can be divided by 24 positive divisors. The sum of these divisors (counting 254889628) is 1, the average is 0.041666666666667.

Base conversion 254889628

Base System Value
2 Binary 1111001100010100111010011100
3 Ternary 122202121201211121
4 Quaternary 33030110322130
5 Quinary 1010222432003
6 Senary 41143100324
8 Octal 1714247234
10 Decimal 254889628
12 Duodecimal 714416a4
16 Hexadecimal f314e9c
20 Vigesimal 3jd1418
36 Base36 47r63g

Cryptographic Hash Functions

md5 f4f972535245075791ca4d26cee44f38
sha1 09c1fbc7b38fe2670eb6f8e64535d025b92dfdf5
sha256 568670fe7e0ce633310583ca8a8d8c652b73d867613763122e9fc93897b11b9b
sha512 bebce5e778a9e2093916dc45ada0061b88e5e72eff252d112fd8ec11c67ee7194b1ebd02d5db09178c7d7a6d35e88dba49d97670ca1d5b5bd9c65a6802406188
ripemd-160 fc197963cbf44c226c6c057299af960f799a55b4

254889628 as geometric shapes

Circle

Radius = n
Diameter 509779256
Circumference 1601518765.6021
Area 2.0410526119967E+17

Sphere

Radius = n
Volume 6.9365752133367E+25
Surface area 8.1642104479866E+17
Circumference 1601518765.6021

Square

Length = n
Perimeter 1019558512
Area 64968722461978384
Diagonal 360468368.82583

Cube

Length = n
Surface area 389812334771870304
Volume 1.6559853499969E+25
Space diagonal 441481786.01833

Equilateral Triangle

Length = n
Perimeter 764668884
Area 2.8132282051747E+16
Altitude 220740893.00917

Triangular Pyramid

Length = n
Surface area 2.8132282051747E+16
Volume 1.9515974508806E+24
Height 120156122.94194