71380771 (number)

71380771 is an odd 8-digits composite number following 71380770 and preceding 71380772. In scientific notation, it is written as 7.1380771 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 54568800 positive integers (up to 71380771) that are relatively prime to 71380771.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand seven hundred seventy-one

Notation

Scientific notation 7.1380771 × 10^7
Engineering notation 7.1380771 × 10^6

Prime Factorization of 71380771

Prime Factorization 11 × 7 × 53 × 17491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71380771
Product of the distinct prime numbers

The prime factorization of 71380771 is 11 × 7 × 53 × 17491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 97, 4, 433, 776, 3540, 110, 90437, 11116, 407993, 166638, 2849148, 2228447, 97452846, 15303325, 813535656, 604445331, 7629167865, 6305840421

Basic calculations (n = 71380771)

Multiplication

n×y
n×2 142761542
n×3 214142313
n×4 285523084
n×5 356903855

Division

n÷y
n÷2 35690385.5
n÷3 23793590.333333
n÷3 17845192.75
n÷5 14276154.2

Exponentiation

ny
n2 5095214468554441
n3 3.6370033717577E+23
n4 2.5961210480567E+31
n5 1.8531312201961E+39

Nth Root

y√n
2√n 8448.714162522
3√n 414.82069188033
4√n 91.916887254313
5√n 37.214847777962

Divisors of 71380771

1, 7, 11, 53, 77, 371, 583, 4081, 17491, 122437, 192401, 927023, 1346807, 6489161, 10197253, 71380771

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 -71380770
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 71380771 can be divided by 16 positive divisors. The sum of these divisors (counting 71380771) is 1, the average is 0.0625.

Base conversion 71380771

Base System Value
2 Binary 100010000010010111100100011
3 Ternary 11222022112000021
4 Quaternary 10100102330203
5 Quinary 121233141041
6 Senary 11025534311
8 Octal 420227443
10 Decimal 71380771
12 Duodecimal 1baa4397
16 Hexadecimal 4412f23
20 Vigesimal 1262bib
36 Base36 16hxr7

Cryptographic Hash Functions

md5 2a137acd0e3de71b0b7fcdc763753f8f
sha1 db3d51a98ad2bc5f7fce308a49cb78158f5d2a54
sha256 9a66eed55ce1b5f0064729fc241d48257508a623b62c21156ab4afed542b15ad
sha512 4be67aefd044840297b05dd7ff9d182a94453a3d5b88949bd605d23a74d26bf6be0a452b057712ecd6cfccd5b62ad059f168c5ff6c17bab717cf78292780b340
ripemd-160 48f0a4bbdef7d04b23c8fa6403b239c67e54ca42

71380771 as geometric shapes

Circle

Radius = n
Diameter 142761542
Circumference 448498611.56235
Area 1.6007088342875E+16

Sphere

Radius = n
Volume 1.5234644098394E+24
Surface area 6.40283533715E+16
Circumference 448498611.56235

Square

Length = n
Perimeter 285523084
Area 5095214468554441
Diagonal 100947654.44085

Cube

Length = n
Surface area 30571286811326646
Volume 3.6370033717577E+23
Space diagonal 123635122.05544

Equilateral Triangle

Length = n
Perimeter 214142313
Area 2.2062925837491E+15
Altitude 61817561.02772

Triangular Pyramid

Length = n
Surface area 2.2062925837491E+15
Volume 4.286249578947E+22
Height 33649218.146949