73172021 (number)

73172021 is an odd 8-digits composite number following 73172020 and preceding 73172022. In scientific notation, it is written as 7.3172021 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 63988272 positive integers (up to 73172021) that are relatively prime to 73172021.

Interesting facts

Basic properties

Name

Name seventy-three million one hundred seventy-two thousand twenty-one

Notation

Scientific notation 7.3172021 × 10^7
Engineering notation 7.3172021 × 10^6

Prime Factorization of 73172021

Prime Factorization 13 × 19 × 296243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73172021
Product of the distinct prime numbers

The prime factorization of 73172021 is 13 × 19 × 296243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 2, 5, 265, 831, 8842, 2175, 92853, 20960, 987719, 711711, 4235200, 8421889, 82222044, 27085071, 349925279, 749806876, 3709461853, 7206488191

Basic calculations (n = 73172021)

Multiplication

n×y
n×2 146344042
n×3 219516063
n×4 292688084
n×5 365860105

Division

n÷y
n÷2 36586010.5
n÷3 24390673.666667
n÷3 18293005.25
n÷5 14634404.2

Exponentiation

ny
n2 5354144657224441
n3 3.9177358529546E+23
n4 2.8666865010485E+31
n5 2.0976124485514E+39

Nth Root

y√n
2√n 8554.0645894218
3√n 418.26194253071
4√n 92.488186215439
5√n 37.399776774921

Divisors of 73172021

1, 13, 19, 247, 296243, 3851159, 5628617, 73172021

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 -73172020
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 73172021 can be divided by 8 positive divisors. The sum of these divisors (counting 73172021) is 1, the average is 0.125.

Base conversion 73172021

Base System Value
2 Binary 100010111001000010000110101
3 Ternary 12002200112010212
4 Quaternary 10113020100311
5 Quinary 122213001041
6 Senary 11132155205
8 Octal 427102065
10 Decimal 73172021
12 Duodecimal 20608b05
16 Hexadecimal 45c8435
20 Vigesimal 12h6a11
36 Base36 17kbw5

Cryptographic Hash Functions

md5 38461b11b2b41b402699f21634358e8d
sha1 8a085ce5e2f076cee6e30d8bda66fbcbe452aacc
sha256 128c74222d0d9ce29207083106c8308ee260ac0ea2c3a4856a94873ff4a345bf
sha512 0a130d410e6f112e0368ac569f0202aa31375d32f3af832af9a5d3750c518bd7881ecbdd23c48d1bf3a01fdace9572cb98b194ddf3dfb72e5e9a8ebbe664f6dc
ripemd-160 82abbab21f678c27c759f6cc637e115590eb27a6

73172021 as geometric shapes

Circle

Radius = n
Diameter 146344042
Circumference 459753367.24384
Area 1.6820541521393E+16

Sphere

Radius = n
Volume 1.6410573565797E+24
Surface area 6.7282166085573E+16
Circumference 459753367.24384

Square

Length = n
Perimeter 292688084
Area 5354144657224441
Diagonal 103480864.48445

Cube

Length = n
Surface area 32124867943346646
Volume 3.9177358529546E+23
Space diagonal 126737658.0645

Equilateral Triangle

Length = n
Perimeter 219516063
Area 2.3184126443465E+15
Altitude 63368829.032248

Triangular Pyramid

Length = n
Surface area 2.3184126443465E+15
Volume 4.6170959808698E+22
Height 34493621.494816