71366140 (number)

71366140 is an even 8-digits composite number following 71366139 and preceding 71366141. In scientific notation, it is written as 7.1366140 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 28546448 positive integers (up to 71366140) that are relatively prime to 71366140.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-six thousand one hundred forty

Notation

Scientific notation 7.1366140 × 10^7
Engineering notation 7.1366140 × 10^6

Prime Factorization of 71366140

Prime Factorization 2 × 2 × 5 × 3568307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35683070
Product of the distinct prime numbers

The prime factorization of 71366140 is 2 × 2 × 5 × 3568307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 31, 23, 889, 805, 4112, 256, 74002, 70561, 619371, 438330, 7338495, 7909943, 85833039, 3618839, 292670093, 798768445, 2739048213, 6319155616

Basic calculations (n = 71366140)

Multiplication

n×y
n×2 142732280
n×3 214098420
n×4 285464560
n×5 356830700

Division

n÷y
n÷2 35683070
n÷3 23788713.333333
n÷3 17841535
n÷5 14273228

Exponentiation

ny
n2 5093125938499600
n3 3.6347673876459E+23
n4 2.5939931825417E+31
n5 1.8512328062432E+39

Nth Root

y√n
2√n 8447.8482467431
3√n 414.79234784977
4√n 91.9121768143
5√n 37.213322058703

Divisors of 71366140

1, 2, 4, 5, 10, 20, 3568307, 7136614, 14273228, 17841535, 35683070, 71366140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71366139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71366140 can be divided by 12 positive divisors. The sum of these divisors (counting 71366140) is 1, the average is 0.083333333333333.

Base conversion 71366140

Base System Value
2 Binary 100010000001111010111111100
3 Ternary 11222021202221101
4 Quaternary 10100033113330
5 Quinary 121232204030
6 Senary 11025342444
8 Octal 420172774
10 Decimal 71366140
12 Duodecimal 1ba97a24
16 Hexadecimal 440f5fc
20 Vigesimal 1260f70
36 Base36 16hmgs

Cryptographic Hash Functions

md5 d1dea79dcc3c40edb19cb251f0860209
sha1 bded34c7576292b03e27b06a8104e1d89c87ea8d
sha256 7b88774abcd1aa5a0cf07ac5969fb8c2ccd9430c40cb5d5c4608aadfca741d83
sha512 58b370ccadae20490bb8b58f74bb83c6bb852394fbc286c87c31a81d0757b55c3ef3118281cbbb47b251a95bc7e324c06c71cacedc8e17844f7f353f5f46fb68
ripemd-160 166b79dd7419604758ae3949dcb0a4deee91ddf7

71366140 as geometric shapes

Circle

Radius = n
Diameter 142732280
Circumference 448406682.27812
Area 1.6000527032198E+16

Sphere

Radius = n
Volume 1.5225278030048E+24
Surface area 6.4002108128792E+16
Circumference 448406682.27812

Square

Length = n
Perimeter 285464560
Area 5093125938499600
Diagonal 100926963.08222

Cube

Length = n
Surface area 30558755630997600
Volume 3.6347673876459E+23
Space diagonal 123609780.42007

Equilateral Triangle

Length = n
Perimeter 214098420
Area 2.2053882237071E+15
Altitude 61804890.210037

Triangular Pyramid

Length = n
Surface area 2.2053882237071E+15
Volume 4.2836144464003E+22
Height 33642321.027406