71385282 (number)

71385282 is an even 8-digits composite number following 71385281 and preceding 71385283. In scientific notation, it is written as 7.1385282 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23795088 positive integers (up to 71385282) that are relatively prime to 71385282.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand two hundred eighty-two

Notation

Scientific notation 7.1385282 × 10^7
Engineering notation 7.1385282 × 10^6

Prime Factorization of 71385282

Prime Factorization 2 × 3 × 3 × 3965849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23795094
Product of the distinct prime numbers

The prime factorization of 71385282 is 2 × 3 × 3 × 3965849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71385282)

Multiplication

n×y
n×2 142770564
n×3 214155846
n×4 285541128
n×5 356926410

Division

n÷y
n÷2 35692641
n÷3 23795094
n÷3 17846320.5
n÷5 14277056.4

Exponentiation

ny
n2 5095858486219524
n3 3.6376929507087E+23
n4 2.5967773711576E+31
n5 1.853716849313E+39

Nth Root

y√n
2√n 8448.9811220052
3√n 414.82943007269
4√n 91.918339421495
5√n 37.215318134145

Divisors of 71385282

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 -71385281
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 71385282 can be divided by 12 positive divisors. The sum of these divisors (counting 71385282) is 1, the average is 0.083333333333333.

Base conversion 71385282

Base System Value
2 Binary 100010000010100000011000010
3 Ternary 11222022202012100
4 Quaternary 10100110003002
5 Quinary 121233312112
6 Senary 11030011230
8 Octal 420240302
10 Decimal 71385282
12 Duodecimal 1baa6b16
16 Hexadecimal 44140c2
20 Vigesimal 1263342
36 Base36 16i18i

Cryptographic Hash Functions

md5 6aae8b2262d1ce0567ce23553671610a
sha1 480b10bbce71334dadc17cd3816579aae2b628e4
sha256 aa4a525b4fa8fc43191cda9e5857a82a84cb678e2128b28303ee38bc04ed0742
sha512 db7aaff0452aa863be07a1c4e57ab48054d2df485e2b7ac5d0c5936c17f9299a9df5171861758d17900f1f400a1bff24d3a93a58755db8ffa5c93f5d4d6aaeb3
ripemd-160 920ee1980cdb469a7a45811f484e1faddd012fc9

71385282 as geometric shapes

Circle

Radius = n
Diameter 142770564
Circumference 448526955.01127
Area 1.600911158404E+16

Sphere

Radius = n
Volume 1.5237532599949E+24
Surface area 6.4036446336162E+16
Circumference 448526955.01127

Square

Length = n
Perimeter 285541128
Area 5095858486219524
Diagonal 100954033.95823

Cube

Length = n
Surface area 30575150917317144
Volume 3.6376929507087E+23
Space diagonal 123642935.33663

Equilateral Triangle

Length = n
Perimeter 214155846
Area 2.2065714515783E+15
Altitude 61821467.668316

Triangular Pyramid

Length = n
Surface area 2.2065714515783E+15
Volume 4.2870622555344E+22
Height 33651344.652743