71376643 (number)

71376643 is an odd 8-digits composite number following 71376642 and preceding 71376644. In scientific notation, it is written as 7.1376643 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 65426400 positive integers (up to 71376643) that are relatively prime to 71376643.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-six thousand six hundred forty-three

Notation

Scientific notation 7.1376643 × 10^7
Engineering notation 7.1376643 × 10^6

Prime Factorization of 71376643

Prime Factorization 13 × 13 × 2797 × 151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5490511
Product of the distinct prime numbers

The prime factorization of 71376643 is 13 × 13 × 2797 × 151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 47, 46, 587, 843, 9560, 6286, 5128, 67019, 320861, 316394, 892865, 3372048, 42998139, 26629022, 677260261, 705969518, 8826777974, 1711434150

Basic calculations (n = 71376643)

Multiplication

n×y
n×2 142753286
n×3 214129929
n×4 285506572
n×5 356883215

Division

n÷y
n÷2 35688321.5
n÷3 23792214.333333
n÷3 17844160.75
n÷5 14275328.6

Exponentiation

ny
n2 5094625165949449
n3 3.6363724168879E+23
n4 2.5955205581525E+31
n5 1.8525954427841E+39

Nth Root

y√n
2√n 8448.4698614601
3√n 414.81269526909
4√n 91.915558320994
5√n 37.214417335861

Divisors of 71376643

1, 13, 151, 169, 1963, 2797, 25519, 36361, 422347, 472693, 5490511, 71376643

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 -71376642
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 71376643 can be divided by 12 positive divisors. The sum of these divisors (counting 71376643) is 1, the average is 0.083333333333333.

Base conversion 71376643

Base System Value
2 Binary 100010000010001111100000011
3 Ternary 11222022022100101
4 Quaternary 10100101330003
5 Quinary 121233023033
6 Senary 11025503231
8 Octal 420217403
10 Decimal 71376643
12 Duodecimal 1baa1b17
16 Hexadecimal 4411f03
20 Vigesimal 12621c3
36 Base36 16hukj

Cryptographic Hash Functions

md5 6175e69b3f3dde1c64548ebbed83ea87
sha1 220c39e6b2f3e222dc19aca83c9c3fad6191488b
sha256 42e7e48fcf3174083d6c362143d78465a745fa86febf5587954afc6b09dcbf94
sha512 52641b10f52521b9a46f4e8667fee2ee427c351e7166155402c26970bf078e3725d7c88fbeda7f8b231ea6bcfd26f1a35555675b40b24a727d7636c6256ef9dd
ripemd-160 3c285aaceb91c5cf1340763784b4cde327fc5ea3

71376643 as geometric shapes

Circle

Radius = n
Diameter 142753286
Circumference 448472674.5734
Area 1.600523699414E+16

Sphere

Radius = n
Volume 1.5232001160815E+24
Surface area 6.4020947976562E+16
Circumference 448472674.5734

Square

Length = n
Perimeter 285506572
Area 5094625165949449
Diagonal 100941816.56726

Cube

Length = n
Surface area 30567750995696694
Volume 3.6363724168879E+23
Space diagonal 123627972.14971

Equilateral Triangle

Length = n
Perimeter 214129929
Area 2.2060374082359E+15
Altitude 61813986.074853

Triangular Pyramid

Length = n
Surface area 2.2060374082359E+15
Volume 4.2855059915019E+22
Height 33647272.189088