71378164 (number)

71378164 is an even 8-digits composite number following 71378163 and preceding 71378165. In scientific notation, it is written as 7.1378164 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 72 positive divisors. There are 28828800 positive integers (up to 71378164) that are relatively prime to 71378164.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1378164 × 10^7
Engineering notation 7.1378164 × 10^6

Prime Factorization of 71378164

Prime Factorization 2 × 2 × 29 × 13 × 13 × 11 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2745314
Product of the distinct prime numbers

The prime factorization of 71378164 is 2 × 2 × 29 × 13 × 13 × 11 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 41, 95, 998, 363, 8533, 5641, 25884, 58957, 615414, 505190, 1051182, 2441645, 16129805, 30946982, 394015313, 786440002, 823978731, 4112368732

Basic calculations (n = 71378164)

Multiplication

n×y
n×2 142756328
n×3 214134492
n×4 285512656
n×5 356890820

Division

n÷y
n÷2 35689082
n÷3 23792721.333333
n÷3 17844541
n÷5 14275632.8

Exponentiation

ny
n2 5094842296010896
n3 3.636604889588E+23
n4 2.5957418021222E+31
n5 1.8527928405353E+39

Nth Root

y√n
2√n 8448.5598772809
3√n 414.81564173076
4√n 91.916047985544
5√n 37.214575938574

Divisors of 71378164

1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 169, 286, 319, 331, 338, 377, 572, 638, 662, 676, 754, 1276, 1324, 1508, 1859, 3641, 3718, 4147, 4303, 4901, 7282, 7436, 8294, 8606, 9599, 9802, 14564, 16588, 17212, 19198, 19604, 38396, 47333, 53911, 55939, 94666, 105589, 107822, 111878, 124787, 189332, 211178, 215644, 223756, 249574, 422356, 499148, 615329, 1230658, 1372657, 1622231, 2461316, 2745314, 3244462, 5490628, 6488924, 17844541, 35689082, 71378164

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378164 can be divided by 72 positive divisors. The sum of these divisors (counting 71378164) is 1, the average is 0.013888888888889.

Base conversion 71378164

Base System Value
2 Binary 100010000010010010011110100
3 Ternary 11222022101102201
4 Quaternary 10100102103310
5 Quinary 121233100124
6 Senary 11025514244
8 Octal 420222364
10 Decimal 71378164
12 Duodecimal 1baa2984
16 Hexadecimal 44124f4
20 Vigesimal 1262584
36 Base36 16hvqs

Cryptographic Hash Functions

md5 a71d6232bd8de6c05a8e5019096b06e0
sha1 9515b07a875db9bd0afeca3d1b8915780c2e361c
sha256 b1da6033968ddb8215903588782215d65d5dfaa29bc98984b00333bd275453a8
sha512 1bc9976d5a86519c3d29e3e330a85821e0966e106d9e90f676be1832ee701e281a8fca83c3c778673a9c3162b5dbcdb1eee9cf0d929fe8b4f0978ddb8e7af14b
ripemd-160 ac444e1a9b309ef0f82ba1c51bb38eccc6543968

71378164 as geometric shapes

Circle

Radius = n
Diameter 142756328
Circumference 448482231.29825
Area 1.6005919128346E+16

Sphere

Radius = n
Volume 1.5232974940185E+24
Surface area 6.4023676513386E+16
Circumference 448482231.29825

Square

Length = n
Perimeter 285512656
Area 5094842296010896
Diagonal 100943967.58609

Cube

Length = n
Surface area 30569053776065376
Volume 3.636604889588E+23
Space diagonal 123630606.59898

Equilateral Triangle

Length = n
Perimeter 214134492
Area 2.2061314283104E+15
Altitude 61815303.299492

Triangular Pyramid

Length = n
Surface area 2.2061314283104E+15
Volume 4.2857799632064E+22
Height 33647989.195364