71394270 (number)

71394270 is an even 8-digits composite number following 71394269 and preceding 71394271. In scientific notation, it is written as 7.1394270 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 19038464 positive integers (up to 71394270) that are relatively prime to 71394270.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand two hundred seventy

Notation

Scientific notation 7.1394270 × 10^7
Engineering notation 7.1394270 × 10^6

Prime Factorization of 71394270

Prime Factorization 2 × 3 × 5 × 2379809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71394270
Product of the distinct prime numbers

The prime factorization of 71394270 is 2 × 3 × 5 × 2379809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 45, 29, 159, 438, 3399, 2902, 82, 80001, 35454, 530846, 3758424, 4000856, 8650411, 69642329, 205512837, 560090356, 257384090, 1869087905

Basic calculations (n = 71394270)

Multiplication

n×y
n×2 142788540
n×3 214182810
n×4 285577080
n×5 356971350

Division

n÷y
n÷2 35697135
n÷3 23798090
n÷3 17848567.5
n÷5 14278854

Exponentiation

ny
n2 5097141788832900
n3 3.6390671710022E+23
n4 2.5980854415467E+31
n5 1.8548841349685E+39

Nth Root

y√n
2√n 8449.513003718
3√n 414.84683949912
4√n 91.92123260552
5√n 37.216255230491

Divisors of 71394270

1, 2, 3, 5, 6, 10, 15, 30, 2379809, 4759618, 7139427, 11899045, 14278854, 23798090, 35697135, 71394270

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 -71394269
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 71394270 can be divided by 16 positive divisors. The sum of these divisors (counting 71394270) is 1, the average is 0.0625.

Base conversion 71394270

Base System Value
2 Binary 100010000010110001111011110
3 Ternary 11222100012112020
4 Quaternary 10100112033132
5 Quinary 121234104040
6 Senary 11030121010
8 Octal 420261736
10 Decimal 71394270
12 Duodecimal 1bab0166
16 Hexadecimal 44163de
20 Vigesimal 12645da
36 Base36 16i866

Cryptographic Hash Functions

md5 eba333b4f1f193a883be0da7b8a875cd
sha1 d2c8fe50b6b65dadfc5899cb46f1a833c9042aa8
sha256 54f62107557ffb2e82737f4e28d0cc88f159c59ce90449662c844ea7b14b0596
sha512 704aa54b5107766de70f9f9d274ad629cb0b7cad2d8ebbdb69e5b27f318adecf1079f38c1ef0df4ea22dcf0f581864607bcd6ba6a6f622d97f701fd58a961428
ripemd-160 2b68bf02e8fe1655d430c135b4406d677ae4c486

71394270 as geometric shapes

Circle

Radius = n
Diameter 142788540
Circumference 448583428.28081
Area 1.6013143198103E+16

Sphere

Radius = n
Volume 1.5243288920454E+24
Surface area 6.4052572792412E+16
Circumference 448583428.28081

Square

Length = n
Perimeter 285577080
Area 5097141788832900
Diagonal 100966744.90973

Cube

Length = n
Surface area 30582850732997400
Volume 3.6390671710022E+23
Space diagonal 123658503.00929

Equilateral Triangle

Length = n
Perimeter 214182810
Area 2.2071271379103E+15
Altitude 61829251.504645

Triangular Pyramid

Length = n
Surface area 2.2071271379103E+15
Volume 4.2886817896817E+22
Height 33655581.636576