71567428 (number)

71567428 is an even 8-digits composite number following 71567427 and preceding 71567429. In scientific notation, it is written as 7.1567428 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 35783712 positive integers (up to 71567428) that are relatively prime to 71567428.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred sixty-seven thousand four hundred twenty-eight

Notation

Scientific notation 7.1567428 × 10^7
Engineering notation 7.1567428 × 10^6

Prime Factorization of 71567428

Prime Factorization 2 × 2 × 17891857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35783714
Product of the distinct prime numbers

The prime factorization of 71567428 is 2 × 2 × 17891857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 13, 6, 250, 81, 1890, 8047, 14225, 27926, 410536, 16000, 2007227, 7336695, 55837473, 58638659, 834267805, 911174481, 3667279430, 9332230949

Basic calculations (n = 71567428)

Multiplication

n×y
n×2 143134856
n×3 214702284
n×4 286269712
n×5 357837140

Division

n÷y
n÷2 35783714
n÷3 23855809.333333
n÷3 17891857
n÷5 14313485.6

Exponentiation

ny
n2 5121896750535184
n3 3.6656097691736E+23
n4 2.6233826323143E+31
n5 1.877487476546E+39

Nth Root

y√n
2√n 8459.7534243026
3√n 415.18195533911
4√n 91.976917888689
5√n 37.234290429873

Divisors of 71567428

1, 2, 4, 17891857, 35783714, 71567428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71567427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71567428 can be divided by 6 positive divisors. The sum of these divisors (counting 71567428) is 1, the average is 0.16666666666667.

Base conversion 71567428

Base System Value
2 Binary 100010001000000100001000100
3 Ternary 11222200000001111
4 Quaternary 10101000201010
5 Quinary 121310124203
6 Senary 11033534404
8 Octal 421004104
10 Decimal 71567428
12 Duodecimal 1bb74404
16 Hexadecimal 4440844
20 Vigesimal 1275ib8
36 Base36 16lxs4

Cryptographic Hash Functions

md5 24dfa00a257862bc24d8ee80eea07628
sha1 977df5e78e55b3a38acec9ccfc7e594d3a2c19c8
sha256 fc6926db37ac3d5f9f64e6b64d002c2bd48e9170d004788d07b6135fcb6f9dbb
sha512 03a3face0570ba8030bc92a056388d57a2ef7657e4ae4a02f0b508b6ff64dca3e63e2edba93a1a4e04d14740f874cd8954b8a3665a90dc22b0c5cee0095ebeb6
ripemd-160 03e6376d9dd3a807b3944ea2aafcc1bfb4c5e579

71567428 as geometric shapes

Circle

Radius = n
Diameter 143134856
Circumference 449671412.08223
Area 1.6090913203927E+16

Sphere

Radius = n
Volume 1.5354470295684E+24
Surface area 6.4363652815707E+16
Circumference 449671412.08223

Square

Length = n
Perimeter 286269712
Area 5121896750535184
Diagonal 101211627.30176

Cube

Length = n
Surface area 30731380503211104
Volume 3.6656097691736E+23
Space diagonal 123958421.46303

Equilateral Triangle

Length = n
Perimeter 214702284
Area 2.2178463507622E+15
Altitude 61979210.731514

Triangular Pyramid

Length = n
Surface area 2.2178463507622E+15
Volume 4.3199625416105E+22
Height 33737209.100587