71201904 (number)

71201904 is an even 8-digits composite number following 71201903 and preceding 71201905. In scientific notation, it is written as 7.1201904 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 23598528 positive integers (up to 71201904) that are relatively prime to 71201904.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred one thousand nine hundred four

Notation

Scientific notation 7.1201904 × 10^7
Engineering notation 7.1201904 × 10^6

Prime Factorization of 71201904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 179 × 8287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8900238
Product of the distinct prime numbers

The prime factorization of 71201904 is 2 × 2 × 2 × 2 × 3 × 179 × 8287. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 55, 90, 322, 560, 1835, 9769, 91175, 39876, 193906, 940405, 9910487, 8112907, 46368920, 88216097, 40295032, 991878705, 5099800949, 5119728880

Basic calculations (n = 71201904)

Multiplication

n×y
n×2 142403808
n×3 213605712
n×4 284807616
n×5 356009520

Division

n÷y
n÷2 35600952
n÷3 23733968
n÷3 17800476
n÷5 14240380.8

Exponentiation

ny
n2 5069711133225216
n3 3.6097308541563E+23
n4 2.5701970974348E+31
n5 1.8300292699263E+39

Nth Root

y√n
2√n 8438.1220659576
3√n 414.47391410747
4√n 91.859251390143
5√n 37.196178351661

Divisors of 71201904

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 8287, 8592, 16574, 24861, 33148, 49722, 66296, 99444, 132592, 198888, 397776, 1483373, 2966746, 4450119, 5933492, 8900238, 11866984, 17800476, 23733968, 35600952, 71201904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71201903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71201904 can be divided by 40 positive divisors. The sum of these divisors (counting 71201904) is 1, the average is 0.025.

Base conversion 71201904

Base System Value
2 Binary 100001111100111010001110000
3 Ternary 11221222102122120
4 Quaternary 10033213101300
5 Quinary 121211430104
6 Senary 11022034240
8 Octal 417472160
10 Decimal 71201904
12 Duodecimal 1ba18980
16 Hexadecimal 43e7470
20 Vigesimal 12504f4
36 Base36 16e3qo

Cryptographic Hash Functions

md5 807aea06a02203d934aa3a6b7a5dc396
sha1 e05d2f80c63a7dca572558a30815acfbfd722e02
sha256 b7dedcce97fb7a0a258a2d6f912e1e844ad2856e17b7e5fdfd5b2ce3b043e95d
sha512 86adafc77f7327c0eaa888250ba57a566af22f0c74c25ab24c6ee14fde9289880ece4bedd833bb9121e10173692d7b27bb002f8c35f6e1febd70507076dad265
ripemd-160 31f86dd504e6f81801b40a23d4d1f70924736213

71201904 as geometric shapes

Circle

Radius = n
Diameter 142403808
Circumference 447374757.05601
Area 1.5926967251963E+16

Sphere

Radius = n
Volume 1.5120405243805E+24
Surface area 6.3707869007851E+16
Circumference 447374757.05601

Square

Length = n
Perimeter 284807616
Area 5069711133225216
Diagonal 100694698.30359

Cube

Length = n
Surface area 30418266799351296
Volume 3.6097308541563E+23
Space diagonal 123325315.32364

Equilateral Triangle

Length = n
Perimeter 213605712
Area 2.1952493156109E+15
Altitude 61662657.661821

Triangular Pyramid

Length = n
Surface area 2.1952493156109E+15
Volume 4.2541086087204E+22
Height 33564899.434529