71290158 (number)

71290158 is an even 8-digits composite number following 71290157 and preceding 71290159. In scientific notation, it is written as 7.1290158 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 23643576 positive integers (up to 71290158) that are relatively prime to 71290158.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand one hundred fifty-eight

Notation

Scientific notation 7.1290158 × 10^7
Engineering notation 7.1290158 × 10^6

Prime Factorization of 71290158

Prime Factorization 2 × 3 × 199 × 59707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71290158
Product of the distinct prime numbers

The prime factorization of 71290158 is 2 × 3 × 199 × 59707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 2, 22, 417, 231, 5007, 9234, 9997, 73490, 767881, 954815, 3885106, 8527297, 23227119, 90648301, 182881631, 334945440, 4278689353, 8774086315

Basic calculations (n = 71290158)

Multiplication

n×y
n×2 142580316
n×3 213870474
n×4 285160632
n×5 356450790

Division

n÷y
n÷2 35645079
n÷3 23763386
n÷3 17822539.5
n÷5 14258031.6

Exponentiation

ny
n2 5082286627664964
n3 3.6231701668752E+23
n4 2.5829637365742E+31
n5 1.8413989288865E+39

Nth Root

y√n
2√n 8443.3499276057
3√n 414.64508873471
4√n 91.887702809493
5√n 37.205394636606

Divisors of 71290158

1, 2, 3, 6, 199, 398, 597, 1194, 59707, 119414, 179121, 358242, 11881693, 23763386, 35645079, 71290158

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 -71290157
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 71290158 can be divided by 16 positive divisors. The sum of these divisors (counting 71290158) is 1, the average is 0.0625.

Base conversion 71290158

Base System Value
2 Binary 100001111111100110100101110
3 Ternary 11222010220201020
4 Quaternary 10033330310232
5 Quinary 121222241113
6 Senary 11023555010
8 Octal 417746456
10 Decimal 71290158
12 Duodecimal 1ba5ba66
16 Hexadecimal 43fcd2e
20 Vigesimal 125b57i
36 Base36 16fzu6

Cryptographic Hash Functions

md5 9a6e87fe9e91309130feb53c76269808
sha1 9b7b2b43adf9328251eab7c0c0f25958fb512836
sha256 896555eb0e27ff7b6bfdd48f045a098897abc1d077508f4e2a25b80386c5a493
sha512 cbde3e9297b33732a2b435c5473b6d865fc8bdf6d2aca13faaf2ba234a5eea782bf71c1a056f3b6073a5c4f5ab12e6c0bd334726477efb68b72997249f843028
ripemd-160 e78a7922d28876aea7f140402ae033a914016a0c

71290158 as geometric shapes

Circle

Radius = n
Diameter 142580316
Circumference 447929273.29211
Area 1.596647433291E+16

Sphere

Radius = n
Volume 1.5176699705281E+24
Surface area 6.386589733164E+16
Circumference 447929273.29211

Square

Length = n
Perimeter 285160632
Area 5082286627664964
Diagonal 100819508.30732

Cube

Length = n
Surface area 30493719765989784
Volume 3.6231701668752E+23
Space diagonal 123478175.73561

Equilateral Triangle

Length = n
Perimeter 213870474
Area 2.2006946644359E+15
Altitude 61739087.867806

Triangular Pyramid

Length = n
Surface area 2.2006946644359E+15
Volume 4.2699469906504E+22
Height 33606502.769107