45403778 (number)

45403778 is an even 8-digits composite number following 45403777 and preceding 45403779. In scientific notation, it is written as 4.5403778 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 18708480 positive integers (up to 45403778) that are relatively prime to 45403778.

Interesting facts

Basic properties

Name

Name forty-five million four hundred three thousand seven hundred seventy-eight

Notation

Scientific notation 4.5403778 × 10^7
Engineering notation 4.5403778 × 10^6

Prime Factorization of 45403778

Prime Factorization 2 × 3143 × 31 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45403778
Product of the distinct prime numbers

The prime factorization of 45403778 is 2 × 3143 × 31 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 75, 16, 522, 120, 9276, 8506, 34745, 74289, 525259, 397229, 9354509, 7847580, 80865223, 12702804, 65510145, 700457103, 5189425641, 7715555275

Basic calculations (n = 45403778)

Multiplication

n×y
n×2 90807556
n×3 136211334
n×4 181615112
n×5 227018890

Division

n÷y
n÷2 22701889
n÷3 15134592.666667
n÷3 11350944.5
n÷5 9080755.6

Exponentiation

ny
n2 2061503056673284
n3 9.3600027131515E+22
n4 4.2497948526733E+30
n5 1.9295674203632E+38

Nth Root

y√n
2√n 6738.2325575777
3√n 356.7500126453
4√n 82.086738012773
5√n 33.995262445923

Divisors of 45403778

1, 2, 31, 62, 233, 466, 3143, 6286, 7223, 14446, 97433, 194866, 732319, 1464638, 22701889, 45403778

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45403777
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45403778 can be divided by 16 positive divisors. The sum of these divisors (counting 45403778) is 1, the average is 0.0625.

Base conversion 45403778

Base System Value
2 Binary 10101101001100111010000010
3 Ternary 10011102202021102
4 Quaternary 2231030322002
5 Quinary 43110410103
6 Senary 4301054402
8 Octal 255147202
10 Decimal 45403778
12 Duodecimal 13257402
16 Hexadecimal 2b4ce82
20 Vigesimal e3f98i
36 Base36 r15s2

Cryptographic Hash Functions

md5 a9212f8359e907c0d772cb58b4e5199a
sha1 bb6c1bf97d4e8dd7725000aa7b743c65c1969e8a
sha256 3b10ec0f6c77c4ba4675104cb0cc818d33a34906329725ec787b98381185e451
sha512 6a1e6a44b00105b908c521c8075f5b6aadf9c63735f088c0cb62caf2d1d8620dd79f91c570b21d6cfafa3a8d301bd3238af07cf55fc1a1cc78b33d6fcb13917e
ripemd-160 17e5d8101410885b971fdf3ea6ee0826cc9c329d

45403778 as geometric shapes

Circle

Radius = n
Diameter 90807556
Circumference 285280350.82004
Area 6.4764028581977E+15

Sphere

Radius = n
Volume 3.9207087681623E+23
Surface area 2.5905611432791E+16
Circumference 285280350.82004

Square

Length = n
Perimeter 181615112
Area 2061503056673284
Diagonal 64210638.630577

Cube

Length = n
Surface area 12369018340039704
Volume 9.3600027131515E+22
Space diagonal 78641650.351578

Equilateral Triangle

Length = n
Perimeter 136211334
Area 8.9265700852917E+14
Altitude 39320825.175789

Triangular Pyramid

Length = n
Surface area 8.9265700852917E+14
Volume 1.103086898399E+22
Height 21403546.210192