71333990 (number)

71333990 is an even 8-digits composite number following 71333989 and preceding 71333991. In scientific notation, it is written as 7.1333990 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 22038912 positive integers (up to 71333990) that are relatively prime to 71333990.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand nine hundred ninety

Notation

Scientific notation 7.1333990 × 10^7
Engineering notation 7.1333990 × 10^6

Prime Factorization of 71333990

Prime Factorization 2 × 13 × 35 × 43 × 1823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71333990
Product of the distinct prime numbers

The prime factorization of 71333990 is 2 × 13 × 35 × 43 × 1823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 45, 13, 214, 722, 9514, 1991, 32957, 70651, 160399, 736786, 8597411, 1505633, 31094037, 80460871, 647105508, 751841138, 2903172472, 6892639236

Basic calculations (n = 71333990)

Multiplication

n×y
n×2 142667980
n×3 214001970
n×4 285335960
n×5 356669950

Division

n÷y
n÷2 35666995
n÷3 23777996.666667
n÷3 17833497.5
n÷5 14266798

Exponentiation

ny
n2 5088538129320100
n3 3.6298572803154E+23
n4 2.5893220293545E+31
n5 1.8470667174875E+39

Nth Root

y√n
2√n 8445.9451809729
3√n 414.73005137409
4√n 91.901823599823
5√n 37.209968580563

Divisors of 71333990

1, 2, 13, 26, 35, 43, 70, 86, 455, 559, 910, 1118, 1505, 1823, 3010, 3646, 19565, 23699, 39130, 47398, 63805, 78389, 127610, 156778, 829465, 1019057, 1658930, 2038114, 2743615, 5487230, 35666995, 71333990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333990 can be divided by 32 positive divisors. The sum of these divisors (counting 71333990) is 1, the average is 0.03125.

Base conversion 71333990

Base System Value
2 Binary 100010000000111100001100110
3 Ternary 11222020010211122
4 Quaternary 10100013201212
5 Quinary 121230141430
6 Senary 11024533542
8 Octal 420074146
10 Decimal 71333990
12 Duodecimal 1ba812b2
16 Hexadecimal 4407866
20 Vigesimal 125geja
36 Base36 16gxnq

Cryptographic Hash Functions

md5 7abc57d4435a7eb06d42bf569ec96e70
sha1 65a74a0937a9ffad606285b7bf084c5baedba3c6
sha256 fa3697ea63a1ef8732aacc46cd6d03dbba6a3f8c483714d9c504cb23aa95e113
sha512 b70a6cbe56338486dcef5ee00b7df5067a3ae8fa66ed8f4ac303a85e804e2075239283bfafb74409e9b694c538f658b253876eaf9a7b6c8d1995c9e8b0f0a00a
ripemd-160 1b3eb90f9153d971c429eccfd0dc0b3034968160

71333990 as geometric shapes

Circle

Radius = n
Diameter 142667980
Circumference 448204677.8705
Area 1.5986114004584E+16

Sphere

Radius = n
Volume 1.5204710620558E+24
Surface area 6.3944456018334E+16
Circumference 448204677.8705

Square

Length = n
Perimeter 285335960
Area 5088538129320100
Diagonal 100881496.11619

Cube

Length = n
Surface area 30531228775920600
Volume 3.6298572803154E+23
Space diagonal 123554094.98661

Equilateral Triangle

Length = n
Perimeter 214001970
Area 2.2034016440585E+15
Altitude 61777047.493305

Triangular Pyramid

Length = n
Surface area 2.2034016440585E+15
Volume 4.2778278294173E+22
Height 33627165.372062