71378400 (number)

71378400 is an even 8-digits composite number following 71378399 and preceding 71378401. In scientific notation, it is written as 7.1378400 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 24 positive divisors. There are 19033600 positive integers (up to 71378400) that are relatively prime to 71378400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1378400 × 10^7
Engineering notation 7.1378400 × 10^6

Prime Factorization of 71378400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 75 × 29741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4461150
Product of the distinct prime numbers

The prime factorization of 71378400 is 2 × 2 × 2 × 2 × 2 × 75 × 29741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 12, 80, 221, 192, 8002, 7030, 69870, 16077, 138770, 447662, 6855697, 8044401, 95555125, 22847386, 973222576, 118753334, 7602177593, 247756127

Basic calculations (n = 71378400)

Multiplication

n×y
n×2 142756800
n×3 214135200
n×4 285513600
n×5 356892000

Division

n÷y
n÷2 35689200
n÷3 23792800
n÷3 17844600
n÷5 14275680

Exponentiation

ny
n2 5094875986560000
n3 3.6366409611907E+23
n4 2.5957761318426E+31
n5 1.8528234704911E+39

Nth Root

y√n
2√n 8448.5738441467
3√n 414.81609890318
4√n 91.916123961722
5√n 37.2146005473

Divisors of 71378400

1, 2, 4, 8, 16, 32, 75, 150, 300, 600, 1200, 2400, 29741, 59482, 118964, 237928, 475856, 951712, 2230575, 4461150, 8922300, 17844600, 35689200, 71378400

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378400 can be divided by 24 positive divisors. The sum of these divisors (counting 71378400) is 1, the average is 0.041666666666667.

Base conversion 71378400

Base System Value
2 Binary 100010000010010010111100000
3 Ternary 11222022101202110
4 Quaternary 10100102113200
5 Quinary 121233102100
6 Senary 11025515320
8 Octal 420222740
10 Decimal 71378400
12 Duodecimal 1baa2b40
16 Hexadecimal 44125e0
20 Vigesimal 1262600
36 Base36 16hvxc

Cryptographic Hash Functions

md5 30b7c908b9893ba3f253e1dac95a9c04
sha1 fd0bfd76d250fe8bb2a3aab4295463b836994f5a
sha256 acf9b294912f3baa981d9b76a746829a40e5f4ab72aa81c6cdaa55a9caedf22c
sha512 02933cb917ffd73f0c285c1218114a8a70c7aad80f7adebb5e0fd0eeaf41535c38a9b74771253884e0396a0b4e75951896ee43732642ceec35adf6a1381b10d7
ripemd-160 8181c74a72b8909005cead45d6a02a508570da1d

71378400 as geometric shapes

Circle

Radius = n
Diameter 142756800
Circumference 448483714.12999
Area 1.6006024970328E+16

Sphere

Radius = n
Volume 1.5233126036561E+24
Surface area 6.4024099881312E+16
Circumference 448483714.12999

Square

Length = n
Perimeter 285513600
Area 5094875986560000
Diagonal 100944301.34049

Cube

Length = n
Surface area 30569255919360000
Volume 3.6366409611907E+23
Space diagonal 123631015.36297

Equilateral Triangle

Length = n
Perimeter 214135200
Area 2.2061460167461E+15
Altitude 61815507.681487

Triangular Pyramid

Length = n
Surface area 2.2061460167461E+15
Volume 4.2858224739979E+22
Height 33648100.446831