45495878 (number)

45495878 is an even 8-digits composite number following 45495877 and preceding 45495879. In scientific notation, it is written as 4.5495878 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 22737456 positive integers (up to 45495878) that are relatively prime to 45495878.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-five thousand eight hundred seventy-eight

Notation

Scientific notation 4.5495878 × 10^7
Engineering notation 4.5495878 × 10^6

Prime Factorization of 45495878

Prime Factorization 2 × 7417 × 3067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45495878
Product of the distinct prime numbers

The prime factorization of 45495878 is 2 × 7417 × 3067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45495878)

Multiplication

n×y
n×2 90991756
n×3 136487634
n×4 181983512
n×5 227479390

Division

n÷y
n÷2 22747939
n÷3 15165292.666667
n÷3 11373969.5
n÷5 9099175.6

Exponentiation

ny
n2 2069874914990884
n3 9.4170776607686E+22
n4 4.2843821637085E+30
n5 1.9492172822546E+38

Nth Root

y√n
2√n 6745.0632317273
3√n 356.99106809929
4√n 82.128333915448
5√n 34.009042912993

Divisors of 45495878

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 -45495877
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 45495878 can be divided by 8 positive divisors. The sum of these divisors (counting 45495878) is 1, the average is 0.125.

Base conversion 45495878

Base System Value
2 Binary 10101101100011011001000110
3 Ternary 10011121102121112
4 Quaternary 2231203121012
5 Quinary 43121332003
6 Senary 4303045022
8 Octal 255433106
10 Decimal 45495878
12 Duodecimal 132a0772
16 Hexadecimal 2b63646
20 Vigesimal e46jdi
36 Base36 r34ue

Cryptographic Hash Functions

md5 05001a5c496b55fc977f0bf92031a63b
sha1 7da08eb659a069ae45f0f6d0271321c905e8297f
sha256 9bbe3725a8d5ec54a3388274c29a72df227ff81b0990f1041293908d25642c14
sha512 7e4404b91a22fe9670931e78a5ea16f080eb9c4b34bad665c61253f33068d55cccafe5d92e0144238da8e57bc5566524027481dd9033001d067f7664ff466ea0
ripemd-160 99c06ecf250f77a7e5db44396f717f23e241dada

45495878 as geometric shapes

Circle

Radius = n
Diameter 90991756
Circumference 285859032.18683
Area 6.5027038267852E+15

Sphere

Radius = n
Volume 3.944616266314E+23
Surface area 2.6010815307141E+16
Circumference 285859032.18683

Square

Length = n
Perimeter 181983512
Area 2069874914990884
Diagonal 64340887.699672

Cube

Length = n
Surface area 12419249489945304
Volume 9.4170776607686E+22
Space diagonal 78801172.230955

Equilateral Triangle

Length = n
Perimeter 136487634
Area 8.9628212951913E+14
Altitude 39400586.115478

Triangular Pyramid

Length = n
Surface area 8.9628212951913E+14
Volume 1.1098132454816E+22
Height 21446962.566557