71301621 (number)

71301621 is an odd 8-digits composite number following 71301620 and preceding 71301622. In scientific notation, it is written as 7.1301621 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 44642304 positive integers (up to 71301621) that are relatively prime to 71301621.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1301621 × 10^7
Engineering notation 7.1301621 × 10^6

Prime Factorization of 71301621

Prime Factorization 3 × 17 × 577 × 2423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71301621
Product of the distinct prime numbers

The prime factorization of 71301621 is 3 × 17 × 577 × 2423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 56, 90, 203, 910, 6662, 7027, 70248, 54829, 38358, 526639, 1280711, 3492254, 19766421, 41327375, 959158364, 700900634, 8659564583, 4923862001

Basic calculations (n = 71301621)

Multiplication

n×y
n×2 142603242
n×3 213904863
n×4 285206484
n×5 356508105

Division

n÷y
n÷2 35650810.5
n÷3 23767207
n÷3 17825405.25
n÷5 14260324.2

Exponentiation

ny
n2 5083921157227641
n3 3.6249181954653E+23
n4 2.5846254332907E+31
n5 1.8428798307145E+39

Nth Root

y√n
2√n 8444.0287185679
3√n 414.66731163361
4√n 91.891396325053
5√n 37.206591037408

Divisors of 71301621

1, 3, 17, 51, 577, 1731, 2423, 7269, 9809, 29427, 41191, 123573, 1398071, 4194213, 23767207, 71301621

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 -71301620
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 71301621 can be divided by 16 positive divisors. The sum of these divisors (counting 71301621) is 1, the average is 0.0625.

Base conversion 71301621

Base System Value
2 Binary 100001111111111100111110101
3 Ternary 11222011111102210
4 Quaternary 10033333213311
5 Quinary 121223122441
6 Senary 11024124033
8 Octal 417774765
10 Decimal 71301621
12 Duodecimal 1ba66619
16 Hexadecimal 43ff9f5
20 Vigesimal 125ce11
36 Base36 16g8ol

Cryptographic Hash Functions

md5 0f810fdbd704891abf1bf43f44419610
sha1 27ede100ef359fa4dcecdab1cec12ea97ce4b4d7
sha256 ac65e3a85f47b2319828a30f4178b3c74e2b896a0225f08253ab42e6854bf07f
sha512 61477ab47b97ec10d604714144768a2c25532d9203a41ad2ebc13305a8f2b5e4ff22a879f570df3a92c8bd78dc28f0d4dd83c2758ae569a1eff8e50eb01b8332
ripemd-160 62b935543e4b2621aff720ffffa332df9fff9a45

71301621 as geometric shapes

Circle

Radius = n
Diameter 142603242
Circumference 448001297.44529
Area 1.5971609358976E+16

Sphere

Radius = n
Volume 1.5184021830317E+24
Surface area 6.3886437435904E+16
Circumference 448001297.44529

Square

Length = n
Perimeter 285206484
Area 5083921157227641
Diagonal 100835719.43739

Cube

Length = n
Surface area 30503526943365846
Volume 3.6249181954653E+23
Space diagonal 123498030.23402

Equilateral Triangle

Length = n
Perimeter 213904863
Area 2.2014024364982E+15
Altitude 61749015.11701

Triangular Pyramid

Length = n
Surface area 2.2014024364982E+15
Volume 4.2720070621E+22
Height 33611906.479129