71378392 (number)

71378392 is an even 8-digits composite number following 71378391 and preceding 71378393. In scientific notation, it is written as 7.1378392 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 35689192 positive integers (up to 71378392) that are relatively prime to 71378392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1378392 × 10^7
Engineering notation 7.1378392 × 10^6

Prime Factorization of 71378392

Prime Factorization 2 × 2 × 2 × 8922299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17844598
Product of the distinct prime numbers

The prime factorization of 71378392 is 2 × 2 × 2 × 8922299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 97, 47, 667, 782, 5188, 4548, 9468, 56731, 367567, 553667, 3470631, 4553791, 89987207, 84268920, 331027321, 585970262, 6834308320, 9342489862

Basic calculations (n = 71378392)

Multiplication

n×y
n×2 142756784
n×3 214135176
n×4 285513568
n×5 356891960

Division

n÷y
n÷2 35689196
n÷3 23792797.333333
n÷3 17844598
n÷5 14275678.4

Exponentiation

ny
n2 5094874844505664
n3 3.6366397384206E+23
n4 2.5957749681177E+31
n5 1.8528224321809E+39

Nth Root

y√n
2√n 8448.573370694
3√n 414.81608340583
4√n 91.916121386262
5√n 37.214599713107

Divisors of 71378392

1, 2, 4, 8, 8922299, 17844598, 35689196, 71378392

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378392 can be divided by 8 positive divisors. The sum of these divisors (counting 71378392) is 1, the average is 0.125.

Base conversion 71378392

Base System Value
2 Binary 100010000010010010111011000
3 Ternary 11222022101202011
4 Quaternary 10100102113120
5 Quinary 121233102032
6 Senary 11025515304
8 Octal 420222730
10 Decimal 71378392
12 Duodecimal 1baa2b34
16 Hexadecimal 44125d8
20 Vigesimal 12625jc
36 Base36 16hvx4

Cryptographic Hash Functions

md5 a600893b6f0c59d1deb5db536d69b932
sha1 0f56e3e3434cf72d0a9e62030b272ba7579b669c
sha256 7d0fc0e01e878438b65fe35648afa705c71a4afe8a6363af491ee43614169f1f
sha512 7df271fedaeb35c48cbdde73a07963563c32b231eb310f5f53430130afb449cf7dc3ee8c041a2d5326b1519d17beceb812904ec124f935016117f78a85b3c18b
ripemd-160 f7f8f4d0b2879054155b4e4970c4fa3e7739f9d2

71378392 as geometric shapes

Circle

Radius = n
Diameter 142756784
Circumference 448483663.8645
Area 1.6006021382458E+16

Sphere

Radius = n
Volume 1.5233120914633E+24
Surface area 6.4024085529834E+16
Circumference 448483663.8645

Square

Length = n
Perimeter 285513568
Area 5094874844505664
Diagonal 100944290.02678

Cube

Length = n
Surface area 30569249067033984
Volume 3.6366397384206E+23
Space diagonal 123631001.50657

Equilateral Triangle

Length = n
Perimeter 214135176
Area 2.2061455222221E+15
Altitude 61815500.753284

Triangular Pyramid

Length = n
Surface area 2.2061455222221E+15
Volume 4.2858210329495E+22
Height 33648096.675594