71380418 (number)

71380418 is an even 8-digits composite number following 71380417 and preceding 71380419. In scientific notation, it is written as 7.1380418 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 34944000 positive integers (up to 71380418) that are relatively prime to 71380418.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred eighteen

Notation

Scientific notation 7.1380418 × 10^7
Engineering notation 7.1380418 × 10^6

Prime Factorization of 71380418

Prime Factorization 2 × 71 × 151 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71380418
Product of the distinct prime numbers

The prime factorization of 71380418 is 2 × 71 × 151 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 79, 82, 932, 33, 8327, 2366, 67922, 40255, 457601, 312386, 6307541, 1935617, 12674238, 27872540, 599989533, 133260206, 6482595076, 4460162792

Basic calculations (n = 71380418)

Multiplication

n×y
n×2 142760836
n×3 214141254
n×4 285521672
n×5 356902090

Division

n÷y
n÷2 35690209
n÷3 23793472.666667
n÷3 17845104.5
n÷5 14276083.6

Exponentiation

ny
n2 5095164073854724
n3 3.6369494137033E+23
n4 2.59606969395E+31
n5 1.8530853991128E+39

Nth Root

y√n
2√n 8448.6932717433
3√n 414.82000807364
4√n 91.916773614739
5√n 37.214810970102

Divisors of 71380418

1, 2, 71, 142, 151, 302, 3329, 6658, 10721, 21442, 236359, 472718, 502679, 1005358, 35690209, 71380418

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 -71380417
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 71380418 can be divided by 16 positive divisors. The sum of these divisors (counting 71380418) is 1, the average is 0.0625.

Base conversion 71380418

Base System Value
2 Binary 100010000010010110111000010
3 Ternary 11222022111112012
4 Quaternary 10100102313002
5 Quinary 121233133133
6 Senary 11025532522
8 Octal 420226702
10 Decimal 71380418
12 Duodecimal 1baa4142
16 Hexadecimal 4412dc2
20 Vigesimal 1262b0i
36 Base36 16hxhe

Cryptographic Hash Functions

md5 ed7ec63e070c69e6f24e517903219d60
sha1 fdfb01b3839f1d0382173c9e61f4be46fd9027a3
sha256 fcdee6ecb9262f12a05980e6576bc0d89baa88d53fac974c7278c4040f96ab40
sha512 4f936033c7fc8714052a598d49e0ffb6c11714a52ab36d9c371858b71971d894755270e0777559e672f989f0f6ea5ed72523319e2b0a473605d4382eb1de15ba
ripemd-160 8546627a6f9762eda5662e15bb5dd6081c4be3df

71380418 as geometric shapes

Circle

Radius = n
Diameter 142760836
Circumference 448496393.59794
Area 1.6006930023257E+16

Sphere

Radius = n
Volume 1.5234418079424E+24
Surface area 6.4027720093027E+16
Circumference 448496393.59794

Square

Length = n
Perimeter 285521672
Area 5095164073854724
Diagonal 100947155.22346

Cube

Length = n
Surface area 30570984443128344
Volume 3.6369494137033E+23
Space diagonal 123634510.6415

Equilateral Triangle

Length = n
Perimeter 214141254
Area 2.206270762204E+15
Altitude 61817255.320752

Triangular Pyramid

Length = n
Surface area 2.206270762204E+15
Volume 4.2861859887701E+22
Height 33649051.741154