71978483 (number)

71978483 is an odd 8-digits composite number following 71978482 and preceding 71978484. In scientific notation, it is written as 7.1978483 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 71169648 positive integers (up to 71978483) that are relatively prime to 71978483.

Interesting facts

Basic properties

Name

Name seventy-one million nine hundred seventy-eight thousand four hundred eighty-three

Notation

Scientific notation 7.1978483 × 10^7
Engineering notation 7.1978483 × 10^6

Prime Factorization of 71978483

Prime Factorization 89 × 808747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71978483
Product of the distinct prime numbers

The prime factorization of 71978483 is 89 × 808747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 3, 15, 46, 202, 3221, 9785, 76422, 41660, 670255, 593315, 9964347, 1096049, 17206097, 99220141, 53804848, 804390418, 1072515292, 5977137626

Basic calculations (n = 71978483)

Multiplication

n×y
n×2 143956966
n×3 215935449
n×4 287913932
n×5 359892415

Division

n÷y
n÷2 35989241.5
n÷3 23992827.666667
n÷3 17994620.75
n÷5 14395696.6

Exponentiation

ny
n2 5180902014981289
n3 3.7291346761E+23
n4 2.6841745688837E+31
n5 1.9320281357543E+39

Nth Root

y√n
2√n 8484.013378113
3√n 415.97531866327
4√n 92.108704138713
5√n 37.276964308875

Divisors of 71978483

1, 89, 808747, 71978483

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71978482
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71978483 can be divided by 4 positive divisors. The sum of these divisors (counting 71978483) is 1, the average is 0.25.

Base conversion 71978483

Base System Value
2 Binary 100010010100100110111110011
3 Ternary 12000102212220202
4 Quaternary 10102210313303
5 Quinary 121411302413
6 Senary 11050425415
8 Octal 422446763
10 Decimal 71978483
12 Duodecimal 2013226b
16 Hexadecimal 44a4df3
20 Vigesimal 129h643
36 Base36 16uqyb

Cryptographic Hash Functions

md5 debcac568661144fdff023ba9639df0e
sha1 8fa2b55a21c8865791b03f78a9eb22ea4188fc3b
sha256 9722e524604aa6b82b07bbf92aa0522086cc636383178f13af99911f4bd3f9c0
sha512 7eeb86036d535aed75a1b43bf7ceb34856c061ce6398feff7b12894b25ae163514632051f2f44423d3bd232da1da2375a4a458f3add2585467b103ea51054e6a
ripemd-160 13cec9518bc9d9f19fdb20a8eb55fa8e7c418f55

71978483 as geometric shapes

Circle

Radius = n
Diameter 143956966
Circumference 452254146.81868
Area 1.6276283709234E+16

Sphere

Radius = n
Volume 1.5620562803577E+24
Surface area 6.5105134836935E+16
Circumference 452254146.81868

Square

Length = n
Perimeter 287913932
Area 5180902014981289
Diagonal 101792946.85764

Cube

Length = n
Surface area 31085412089887734
Volume 3.7291346761E+23
Space diagonal 124670389.60773

Equilateral Triangle

Length = n
Perimeter 215935449
Area 2.2433963797459E+15
Altitude 62335194.803866

Triangular Pyramid

Length = n
Surface area 2.2433963797459E+15
Volume 4.3948273623803E+22
Height 33930982.28588