145016856 (number)

145016856 is an even 9-digits composite number following 145016855 and preceding 145016857. In scientific notation, it is written as 1.45016856 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 48263040 positive integers (up to 145016856) that are relatively prime to 145016856.

Interesting facts

Basic properties

Name

Name one hundred forty-five million sixteen thousand eight hundred fifty-six

Notation

Scientific notation 1.45016856 × 10^8
Engineering notation 1.45016856 × 10^6

Prime Factorization of 145016856

Prime Factorization 2 × 2 × 2 × 3 × 3 × 883 × 2281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12084738
Product of the distinct prime numbers

The prime factorization of 145016856 is 2 × 2 × 2 × 3 × 3 × 883 × 2281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145016856)

Multiplication

n×y
n×2 290033712
n×3 435050568
n×4 580067424
n×5 725084280

Division

n÷y
n÷2 72508428
n÷3 48338952
n÷3 36254214
n÷5 29003371.2

Exponentiation

ny
n2 21029888524124736
n3 3.049688315799E+24
n4 4.4225621133711E+32
n5 6.413460531458E+40

Nth Root

y√n
2√n 12042.294465757
3√n 525.37914381158
4√n 109.73738864105
5√n 42.882855543671

Divisors of 145016856

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145016855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145016856 can be divided by 48 positive divisors. The sum of these divisors (counting 145016856) is 1, the average is 0.020833333333333.

Base conversion 145016856

Base System Value
2 Binary 1000101001001100100000011000
3 Ternary 101002212121201200
4 Quaternary 20221030200120
5 Quinary 244111014411
6 Senary 22220114200
8 Octal 1051144030
10 Decimal 145016856
12 Duodecimal 40695960
16 Hexadecimal 8a4c818
20 Vigesimal 256722g
36 Base36 2ec7q0

Cryptographic Hash Functions

md5 62cedc2d586b6cc7975800650ebea859
sha1 e18d4acc2b5673be442fb06b27279caaa8071c18
sha256 daafb82b6c0dbb9833e964c42866e1dad17a017b95e3e6a3aae658f41c41b366
sha512 7138008c8547d327ae1764d05d9902129c2ef8fadefd97a9418c99b74192c65a9900ce6597aa0e12df64e16b877a805cbf9e8e08bcf47d6bf15fb6bd0f8a186c
ripemd-160 3e3d8077d2b4dff95ed0f9913bde4128d877493d

145016856 as geometric shapes

Circle

Radius = n
Diameter 290033712
Circumference 911167778.91258
Area 6.6067343293203E+16

Sphere

Radius = n
Volume 1.2774504544871E+25
Surface area 2.6426937317281E+17
Circumference 911167778.91258

Square

Length = n
Perimeter 580067424
Area 21029888524124736
Diagonal 205084804.52791

Cube

Length = n
Surface area 126179331144748416
Volume 3.049688315799E+24
Space diagonal 251176562.5459

Equilateral Triangle

Length = n
Perimeter 435050568
Area 9.1062088503234E+15
Altitude 125588281.27295

Triangular Pyramid

Length = n
Surface area 9.1062088503234E+15
Volume 3.5940921476781E+23
Height 68361601.509302