73974578 (number)

73974578 is an even 8-digits composite number following 73974577 and preceding 73974579. In scientific notation, it is written as 7.3974578 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 33897600 positive integers (up to 73974578) that are relatively prime to 73974578.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3974578 × 10^7
Engineering notation 7.3974578 × 10^6

Prime Factorization of 73974578

Prime Factorization 2 × 23 × 2501 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73974578
Product of the distinct prime numbers

The prime factorization of 73974578 is 2 × 23 × 2501 × 643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73974578)

Multiplication

n×y
n×2 147949156
n×3 221923734
n×4 295898312
n×5 369872890

Division

n÷y
n÷2 36987289
n÷3 24658192.666667
n÷3 18493644.5
n÷5 14794915.6

Exponentiation

ny
n2 5472238190278084
n3 4.048065108413E+23
n4 2.9945390811138E+31
n5 2.215197648299E+39

Nth Root

y√n
2√n 8600.8475163788
3√n 419.78556324854
4√n 92.740754344457
5√n 37.481459985025

Divisors of 73974578

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 -73974577
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 73974578 can be divided by 16 positive divisors. The sum of these divisors (counting 73974578) is 1, the average is 0.0625.

Base conversion 73974578

Base System Value
2 Binary 100011010001100001100110010
3 Ternary 12011012022001012
4 Quaternary 10122030030302
5 Quinary 122414141303
6 Senary 11201310522
8 Octal 432141462
10 Decimal 73974578
12 Duodecimal 20935442
16 Hexadecimal 468c332
20 Vigesimal 1326g8i
36 Base36 181j5e

Cryptographic Hash Functions

md5 c87692a6d9cdaf4cee4104637855f17e
sha1 36e2a979fd957fd651e2c53aa2367a16181f1dee
sha256 06daf77a8f770762ac4eb126d77b61273c7f6796b4b171de650560b9c7653707
sha512 04df7be20ad41866586c23e98995c094d07daf13f62d9111e46a3f0cf178697bc353e7aed116a8479ef1cbc9821c81c93f80e8a49f2e3e0d19bffc8f3e93f56b
ripemd-160 f534131195cda05253d14d51e46a22e0446dfcb3

73974578 as geometric shapes

Circle

Radius = n
Diameter 147949156
Circumference 464795981.59441
Area 1.7191543297271E+16

Sphere

Radius = n
Volume 1.6956495474458E+24
Surface area 6.8766173189085E+16
Circumference 464795981.59441

Square

Length = n
Perimeter 295898312
Area 5472238190278084
Diagonal 104615851.47843

Cube

Length = n
Surface area 32833429141668504
Volume 4.048065108413E+23
Space diagonal 128127727.56447

Equilateral Triangle

Length = n
Perimeter 221923734
Area 2.3695486441701E+15
Altitude 64063863.782233

Triangular Pyramid

Length = n
Surface area 2.3695486441701E+15
Volume 4.7706904814059E+22
Height 34871950.492809