71378412 (number)

71378412 is an even 8-digits composite number following 71378411 and preceding 71378413. In scientific notation, it is written as 7.1378412 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 20393808 positive integers (up to 71378412) that are relatively prime to 71378412.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand four hundred twelve

Notation

Scientific notation 7.1378412 × 10^7
Engineering notation 7.1378412 × 10^6

Prime Factorization of 71378412

Prime Factorization 2 × 2 × 21 × 849743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35689206
Product of the distinct prime numbers

The prime factorization of 71378412 is 2 × 2 × 21 × 849743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 24, 79, 752, 78, 5431, 2753, 473, 22770, 131318, 538521, 6773637, 9921359, 96477390, 53205877, 900548156, 4855703, 7263581299, 3897279490

Basic calculations (n = 71378412)

Multiplication

n×y
n×2 142756824
n×3 214135236
n×4 285513648
n×5 356892060

Division

n÷y
n÷2 35689206
n÷3 23792804
n÷3 17844603
n÷5 14275682.4

Exponentiation

ny
n2 5094877699641744
n3 3.6366427953464E+23
n4 2.5957778774307E+31
n5 1.8528250279573E+39

Nth Root

y√n
2√n 8448.5745543257
3√n 414.81612214921
4√n 91.916127824913
5√n 37.214601798589

Divisors of 71378412

1, 2, 4, 21, 42, 84, 849743, 1699486, 3398972, 17844603, 35689206, 71378412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378412 can be divided by 12 positive divisors. The sum of these divisors (counting 71378412) is 1, the average is 0.083333333333333.

Base conversion 71378412

Base System Value
2 Binary 100010000010010010111101100
3 Ternary 11222022101202220
4 Quaternary 10100102113230
5 Quinary 121233102122
6 Senary 11025515340
8 Octal 420222754
10 Decimal 71378412
12 Duodecimal 1baa2b50
16 Hexadecimal 44125ec
20 Vigesimal 126260c
36 Base36 16hvxo

Cryptographic Hash Functions

md5 a3e1fd7fb2be4d7051a96614cf86c89e
sha1 8bf08eb402a562285109e75b532f9333c92d03c6
sha256 723bf2241b1ec5312cb4bcea1b8ccfa656a1f322507d2df7f0a72e6b285a09f9
sha512 4d6b6e4ce2a9f962da8d2d9bb3f6e560146afbcc4390098a1d549c5bbd7d5e25302877c5fa6d088f0bb2b7b36f289f2d4627fb207c52d275cae20260038a0190
ripemd-160 2d4309d483e62a111fe6b2e6e7f1c8230abb14ee

71378412 as geometric shapes

Circle

Radius = n
Diameter 142756824
Circumference 448483789.52821
Area 1.6006030352133E+16

Sphere

Radius = n
Volume 1.5233133719454E+24
Surface area 6.4024121408532E+16
Circumference 448483789.52821

Square

Length = n
Perimeter 285513648
Area 5094877699641744
Diagonal 100944318.31105

Cube

Length = n
Surface area 30569266197850464
Volume 3.6366427953464E+23
Space diagonal 123631036.14758

Equilateral Triangle

Length = n
Perimeter 214135236
Area 2.2061467585323E+15
Altitude 61815518.073792

Triangular Pyramid

Length = n
Surface area 2.2061467585323E+15
Volume 4.2858246355711E+22
Height 33648106.103685