73971386 (number)

73971386 is an even 8-digits composite number following 73971385 and preceding 73971387. In scientific notation, it is written as 7.3971386 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 34810048 positive integers (up to 73971386) that are relatively prime to 73971386.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred seventy-one thousand three hundred eighty-six

Notation

Scientific notation 7.3971386 × 10^7
Engineering notation 7.3971386 × 10^6

Prime Factorization of 73971386

Prime Factorization 2 × 17 × 2175629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73971386
Product of the distinct prime numbers

The prime factorization of 73971386 is 2 × 17 × 2175629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73971386)

Multiplication

n×y
n×2 147942772
n×3 221914158
n×4 295885544
n×5 369856930

Division

n÷y
n÷2 36985693
n÷3 24657128.666667
n÷3 18492846.5
n÷5 14794277.2

Exponentiation

ny
n2 5471765946760996
n3 4.0475411094951E+23
n4 2.9940222576133E+31
n5 2.2147197611051E+39

Nth Root

y√n
2√n 8600.6619512686
3√n 419.77952525176
4√n 92.739753888333
5√n 37.481136514751

Divisors of 73971386

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 -73971385
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 73971386 can be divided by 8 positive divisors. The sum of these divisors (counting 73971386) is 1, the average is 0.125.

Base conversion 73971386

Base System Value
2 Binary 100011010001011011010111010
3 Ternary 12011012010122222
4 Quaternary 10122023122322
5 Quinary 122414041021
6 Senary 11201244042
8 Octal 432133272
10 Decimal 73971386
12 Duodecimal 20933622
16 Hexadecimal 468b6ba
20 Vigesimal 1326896
36 Base36 181goq

Cryptographic Hash Functions

md5 ec3280b89ab439efbba34e7263fd56c4
sha1 1dc4386ff187f1f877f540f34a44ffc034c0048c
sha256 1921b1f93f0b6ac6c980e801a9802a7c70088c741cf61f69d96fefc34eab00c8
sha512 129ce07afdbdcf136ab001ebd1e5fb886cf9952df92ba4816c1ad71b5947978bc2dc7f7b4d026aec401407bbaeca04015d2eea17e30e7b9588bb24e3404dd8ae
ripemd-160 0292f700440219fe83cdb24bd1c7b901c1e276c4

73971386 as geometric shapes

Circle

Radius = n
Diameter 147942772
Circumference 464775925.66691
Area 1.7190059700507E+16

Sphere

Radius = n
Volume 1.6954300552923E+24
Surface area 6.8760238802029E+16
Circumference 464775925.66691

Square

Length = n
Perimeter 295885544
Area 5471765946760996
Diagonal 104611337.30874

Cube

Length = n
Surface area 32830595680565976
Volume 4.0475411094951E+23
Space diagonal 128122198.85829

Equilateral Triangle

Length = n
Perimeter 221914158
Area 2.3693441567288E+15
Altitude 64061099.429145

Triangular Pyramid

Length = n
Surface area 2.3693441567288E+15
Volume 4.7700729427589E+22
Height 34870445.769578