73886138 (number)

73886138 is an even 8-digits composite number following 73886137 and preceding 73886139. In scientific notation, it is written as 7.3886138 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 36924544 positive integers (up to 73886138) that are relatively prime to 73886138.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred eighty-six thousand one hundred thirty-eight

Notation

Scientific notation 7.3886138 × 10^7
Engineering notation 7.3886138 × 10^6

Prime Factorization of 73886138

Prime Factorization 2 × 2273 × 16253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73886138
Product of the distinct prime numbers

The prime factorization of 73886138 is 2 × 2273 × 16253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73886138)

Multiplication

n×y
n×2 147772276
n×3 221658414
n×4 295544552
n×5 369430690

Division

n÷y
n÷2 36943069
n÷3 24628712.666667
n÷3 18471534.5
n÷5 14777227.6

Exponentiation

ny
n2 5459161388555044
n3 4.0335635171905E+23
n4 2.980244306629E+31
n5 2.2019874211331E+39

Nth Root

y√n
2√n 8595.7046249857
3√n 419.61820557304
4√n 92.713022952472
5√n 37.472493535264

Divisors of 73886138

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 -73886137
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 73886138 can be divided by 8 positive divisors. The sum of these divisors (counting 73886138) is 1, the average is 0.125.

Base conversion 73886138

Base System Value
2 Binary 100011001110110100110111010
3 Ternary 12011000210201122
4 Quaternary 10121312212322
5 Quinary 122403324023
6 Senary 11155345242
8 Octal 431664672
10 Decimal 73886138
12 Duodecimal 208b2222
16 Hexadecimal 46769ba
20 Vigesimal 131ff6i
36 Base36 17zmwq

Cryptographic Hash Functions

md5 90cf32e8263f60dedf589a19737c0a85
sha1 6ea2069c73059269cb02d96d985145beae2e644d
sha256 7cc66c43b7f12ffab3fe4ce0582c443d9ec2df51be4455e50cf942cf165439bc
sha512 c592916313741cacac002a863d2dc43b970f4a9a349afbc60c8730369e5ffd31a0e9f5c504dc2b3e8dd98387046f1c6bab434cb25a4f360a71899d7936bba010
ripemd-160 9091c05e3033503ba30ea26d8e294d037b4118e4

73886138 as geometric shapes

Circle

Radius = n
Diameter 147772276
Circumference 464240296.68584
Area 1.7150461313046E+16

Sphere

Radius = n
Volume 1.6895751351191E+24
Surface area 6.8601845252182E+16
Circumference 464240296.68584

Square

Length = n
Perimeter 295544552
Area 5459161388555044
Diagonal 104490778.43097

Cube

Length = n
Surface area 32754968331330264
Volume 4.0335635171905E+23
Space diagonal 127974544.99105

Equilateral Triangle

Length = n
Perimeter 221658414
Area 2.3638862229239E+15
Altitude 63987272.495523

Triangular Pyramid

Length = n
Surface area 2.3638862229239E+15
Volume 4.7536001922534E+22
Height 34830259.47699