73454978 (number)

73454978 is an even 8-digits composite number following 73454977 and preceding 73454979. In scientific notation, it is written as 7.3454978 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 36727488 positive integers (up to 73454978) that are relatively prime to 73454978.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred fifty-four thousand nine hundred seventy-eight

Notation

Scientific notation 7.3454978 × 10^7
Engineering notation 7.3454978 × 10^6

Prime Factorization of 73454978

Prime Factorization 2 × 36727489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73454978
Product of the distinct prime numbers

The prime factorization of 73454978 is 2 × 36727489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 29, 41, 58, 901, 807, 2197, 30079, 73235, 161063, 791241, 2430585, 211805, 83184117, 55906767, 695706596, 585593112, 8830999710, 7244660389

Basic calculations (n = 73454978)

Multiplication

n×y
n×2 146909956
n×3 220364934
n×4 293819912
n×5 367274890

Division

n÷y
n÷2 36727489
n÷3 24484992.666667
n÷3 18363744.5
n÷5 14690995.6

Exponentiation

ny
n2 5395633792980484
n3 3.9633616155944E+23
n4 2.9112864027953E+31
n5 2.1384847866903E+39

Nth Root

y√n
2√n 8570.5879611611
3√n 418.80039022328
4√n 92.577470051634
5√n 37.428657205633

Divisors of 73454978

1, 2, 36727489, 73454978

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73454977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73454978 can be divided by 4 positive divisors. The sum of these divisors (counting 73454978) is 1, the average is 0.25.

Base conversion 73454978

Base System Value
2 Binary 100011000001101010110000010
3 Ternary 12010012220021202
4 Quaternary 10120031112002
5 Quinary 122301024403
6 Senary 11142221202
8 Octal 430152602
10 Decimal 73454978
12 Duodecimal 20724802
16 Hexadecimal 460d582
20 Vigesimal 12j1h8i
36 Base36 17qe82

Cryptographic Hash Functions

md5 3b5f026817ad1b386d27511c85b7821e
sha1 8c7848dab7fe2ffcafa62acdb85ae2393a12e214
sha256 df82a8e1c9ebab69646c5e10c3fd6a66e36a76ff805bf98806adf401f1e3854c
sha512 c192026eeef23d3274aead590909fe10e1738ce1fea61050dde8db748d534637f73f3677f6aa2f616197681c1f3859fc3dfbeb4ddeb6b801449f2cf448b5c258
ripemd-160 04c50730583bbdb29e6be71b79e3c3aa2d22348a

73454978 as geometric shapes

Circle

Radius = n
Diameter 146909956
Circumference 461531238.5088
Area 1.6950883485488E+16

Sphere

Radius = n
Volume 1.6601690313428E+24
Surface area 6.7803533941953E+16
Circumference 461531238.5088

Square

Length = n
Perimeter 293819912
Area 5395633792980484
Diagonal 103881026.11142

Cube

Length = n
Surface area 32373802757882904
Volume 3.9633616155944E+23
Space diagonal 127227753.96485

Equilateral Triangle

Length = n
Perimeter 220364934
Area 2.3363779671194E+15
Altitude 63613876.982427

Triangular Pyramid

Length = n
Surface area 2.3363779671194E+15
Volume 4.6708664578021E+22
Height 34627008.703806