71762642 (number)

71762642 is an even 8-digits composite number following 71762641 and preceding 71762643. In scientific notation, it is written as 7.1762642 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 30533328 positive integers (up to 71762642) that are relatively prime to 71762642.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred sixty-two thousand six hundred forty-two

Notation

Scientific notation 7.1762642 × 10^7
Engineering notation 7.1762642 × 10^6

Prime Factorization of 71762642

Prime Factorization 2 × 7 × 139 × 36877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71762642
Product of the distinct prime numbers

The prime factorization of 71762642 is 2 × 7 × 139 × 36877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 92, 51, 641, 236, 2700, 6902, 34811, 5535, 177669, 535305, 8300684, 9437225, 61400329, 90932165, 494880821, 753010686, 9035888461, 437737851

Basic calculations (n = 71762642)

Multiplication

n×y
n×2 143525284
n×3 215287926
n×4 287050568
n×5 358813210

Division

n÷y
n÷2 35881321
n÷3 23920880.666667
n÷3 17940660.5
n÷5 14352528.4

Exponentiation

ny
n2 5149876786820164
n3 3.6956876419669E+23
n4 2.6521230919429E+31
n5 1.9032335998703E+39

Nth Root

y√n
2√n 8471.283373846
3√n 415.55910898469
4√n 92.039575041642
5√n 37.254581048846

Divisors of 71762642

1, 2, 7, 14, 139, 278, 973, 1946, 36877, 73754, 258139, 516278, 5125903, 10251806, 35881321, 71762642

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 -71762641
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 71762642 can be divided by 16 positive divisors. The sum of these divisors (counting 71762642) is 1, the average is 0.0625.

Base conversion 71762642

Base System Value
2 Binary 100010001110000001011010010
3 Ternary 12000000220211122
4 Quaternary 10101300023102
5 Quinary 121332401032
6 Senary 11042042242
8 Octal 421601322
10 Decimal 71762642
12 Duodecimal 20049382
16 Hexadecimal 44702d2
20 Vigesimal 128a6c2
36 Base36 16q4eq

Cryptographic Hash Functions

md5 ba4be606783bc6c503dc1d5b62bffd22
sha1 1c1b114bfa7ca6668edd257af283140b646f23f9
sha256 ee4111985a14b1bb9cb77ae43caf40bc224bcef2be5404a51dc7d641335d6b04
sha512 496dfa794f62afbb7c9931ab549447c3b85c3bc8633369086ff9e256d47af824d22196925e5e98df69ea613542b42b7b7abb63e8cb5d1f8d43c60186a6049f90
ripemd-160 082c42c113d750cc2810d122080c0c1b7ecb2cf6

71762642 as geometric shapes

Circle

Radius = n
Diameter 143525284
Circumference 450897977.81879
Area 1.6178815080367E+16

Sphere

Radius = n
Volume 1.5480460194621E+24
Surface area 6.4715260321467E+16
Circumference 450897977.81879

Square

Length = n
Perimeter 287050568
Area 5149876786820164
Diagonal 101487701.58813

Cube

Length = n
Surface area 30899260720920984
Volume 3.6956876419669E+23
Space diagonal 124296542.02938

Equilateral Triangle

Length = n
Perimeter 215287926
Area 2.229962061873E+15
Altitude 62148271.014688

Triangular Pyramid

Length = n
Surface area 2.229962061873E+15
Volume 4.3554096546368E+22
Height 33829233.862708