71290100 (number)

71290100 is an even 8-digits composite number following 71290099 and preceding 71290101. In scientific notation, it is written as 7.1290100 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 36 positive divisors. There are 24440640 positive integers (up to 71290100) that are relatively prime to 71290100.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand one hundred

Notation

Scientific notation 7.1290100 × 10^7
Engineering notation 7.1290100 × 10^6

Prime Factorization of 71290100

Prime Factorization 2 × 2 × 25 × 7 × 7 × 14549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5092150
Product of the distinct prime numbers

The prime factorization of 71290100 is 2 × 2 × 25 × 7 × 7 × 14549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 68, 19, 599, 17, 3948, 656, 60568, 9390, 426876, 365881, 4480984, 4499774, 33735213, 17757836, 647025275, 724512210, 3179704646, 4476389290

Basic calculations (n = 71290100)

Multiplication

n×y
n×2 142580200
n×3 213870300
n×4 285160400
n×5 356450500

Division

n÷y
n÷2 35645050
n÷3 23763366.666667
n÷3 17822525
n÷5 14258020

Exponentiation

ny
n2 5082278358010000
n3 3.6231613237037E+23
n4 2.5829553308297E+31
n5 1.8413914383038E+39

Nth Root

y√n
2√n 8443.3464929493
3√n 414.64497628618
4√n 91.887684120068
5√n 37.205388582717

Divisors of 71290100

1, 2, 4, 7, 14, 25, 28, 49, 50, 98, 100, 175, 196, 350, 700, 1225, 2450, 4900, 14549, 29098, 58196, 101843, 203686, 363725, 407372, 712901, 727450, 1425802, 1454900, 2546075, 2851604, 5092150, 10184300, 17822525, 35645050, 71290100

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290100 can be divided by 36 positive divisors. The sum of these divisors (counting 71290100) is 1, the average is 0.027777777777778.

Base conversion 71290100

Base System Value
2 Binary 100001111111100110011110100
3 Ternary 11222010220122002
4 Quaternary 10033330303310
5 Quinary 121222240400
6 Senary 11023554432
8 Octal 417746364
10 Decimal 71290100
12 Duodecimal 1ba5ba18
16 Hexadecimal 43fccf4
20 Vigesimal 125b550
36 Base36 16fzsk

Cryptographic Hash Functions

md5 5419706944de35aade6794af8a4e5f91
sha1 7fc0452bfd6a64b9e01bf7b00028f642946244d8
sha256 ed7cf228c6d45db67d673d7ba70731e37743e66980b03017be9b503753c65913
sha512 c0cb399d20742ae94d17a3ef6ac8d31eff5c51cace390d06ecb3c45312c9f77a8a7210ffdeda5259ca3367223a02d8075ef2e335efd86650b8e6194f3b0923ce
ripemd-160 1b5ea30aa6d49390feca2af0ce8bbf37d3fe6c60

71290100 as geometric shapes

Circle

Radius = n
Diameter 142580200
Circumference 447928908.86736
Area 1.5966448353023E+16

Sphere

Radius = n
Volume 1.5176662663091E+24
Surface area 6.386579341209E+16
Circumference 447928908.86736

Square

Length = n
Perimeter 285160400
Area 5082278358010000
Diagonal 100819426.28293

Cube

Length = n
Surface area 30493670148060000
Volume 3.6231613237037E+23
Space diagonal 123478075.27667

Equilateral Triangle

Length = n
Perimeter 213870300
Area 2.2006910835703E+15
Altitude 61739037.638333

Triangular Pyramid

Length = n
Surface area 2.2006910835703E+15
Volume 4.2699365688728E+22
Height 33606475.427645