71057900 (number)

71057900 is an even 8-digits composite number following 71057899 and preceding 71057901. In scientific notation, it is written as 7.1057900 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 28271040 positive integers (up to 71057900) that are relatively prime to 71057900.

Interesting facts

Basic properties

Name

Name seventy-one million fifty-seven thousand nine hundred

Notation

Scientific notation 7.1057900 × 10^7
Engineering notation 7.1057900 × 10^6

Prime Factorization of 71057900

Prime Factorization 2 × 2 × 25 × 197 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35528950
Product of the distinct prime numbers

The prime factorization of 71057900 is 2 × 2 × 25 × 197 × 3607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 72, 17, 550, 69, 7089, 4232, 94170, 66969, 256844, 51377, 6494941, 8213300, 36247929, 25360873, 90526281, 548755339, 6351824041, 4488289500

Basic calculations (n = 71057900)

Multiplication

n×y
n×2 142115800
n×3 213173700
n×4 284231600
n×5 355289500

Division

n÷y
n÷2 35528950
n÷3 23685966.666667
n÷3 17764475
n÷5 14211580

Exponentiation

ny
n2 5049225152410000
n3 3.5878733595743E+23
n4 2.549467463973E+31
n5 1.8115980410825E+39

Nth Root

y√n
2√n 8429.5848059083
3√n 414.19430461591
4√n 91.81277038576
5√n 37.181120504321

Divisors of 71057900

1, 2, 4, 25, 50, 100, 197, 394, 788, 3607, 4925, 7214, 9850, 14428, 19700, 90175, 180350, 360700, 710579, 1421158, 2842316, 17764475, 35528950, 71057900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71057899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71057900 can be divided by 24 positive divisors. The sum of these divisors (counting 71057900) is 1, the average is 0.041666666666667.

Base conversion 71057900

Base System Value
2 Binary 100001111000100000111101100
3 Ternary 11221201010010002
4 Quaternary 10033010013230
5 Quinary 121142323100
6 Senary 11015003432
8 Octal 417040754
10 Decimal 71057900
12 Duodecimal 1b969578
16 Hexadecimal 43c41ec
20 Vigesimal 12424f0
36 Base36 16b0mk

Cryptographic Hash Functions

md5 2095cb30480ec84be48c105d38313a8f
sha1 979a03f44d174fa93c0ec099c4b23ecad5645b6c
sha256 6b2733e4cbab70f45195ba793518fe6408ca1aeb72da1ebc87fbc7cc4b368686
sha512 c171c57248d726db361d5fc6dacf34c78fb4495718f8387156991ed982f439eafb8c9b281174514312d6f79ac0f8e0d86acaea95c575d73506d07a64953e4865
ripemd-160 8e6daca060212f1806fddd0e6d1c9d45671269ef

71057900 as geometric shapes

Circle

Radius = n
Diameter 142115800
Circumference 446469953.23904
Area 1.5862608645132E+16

Sphere

Radius = n
Volume 1.5028848784599E+24
Surface area 6.3450434580528E+16
Circumference 446469953.23904

Square

Length = n
Perimeter 284231600
Area 5049225152410000
Diagonal 100491045.89375

Cube

Length = n
Surface area 30295350914460000
Volume 3.5878733595743E+23
Space diagonal 123075893.07915

Equilateral Triangle

Length = n
Perimeter 213173700
Area 2.1863786257072E+15
Altitude 61537946.539574

Triangular Pyramid

Length = n
Surface area 2.1863786257072E+15
Volume 4.2283493043226E+22
Height 33497015.297917