71395232 (number)

71395232 is an even 8-digits composite number following 71395231 and preceding 71395233. In scientific notation, it is written as 7.1395232 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 24 positive divisors. There are 34545600 positive integers (up to 71395232) that are relatively prime to 71395232.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-five thousand two hundred thirty-two

Notation

Scientific notation 7.1395232 × 10^7
Engineering notation 7.1395232 × 10^6

Prime Factorization of 71395232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 71971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4462202
Product of the distinct prime numbers

The prime factorization of 71395232 is 2 × 2 × 2 × 2 × 2 × 31 × 71971. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71395232)

Multiplication

n×y
n×2 142790464
n×3 214185696
n×4 285580928
n×5 356976160

Division

n÷y
n÷2 35697616
n÷3 23798410.666667
n÷3 17848808
n÷5 14279046.4

Exponentiation

ny
n2 5097279152333824
n3 3.6392142764964E+23
n4 2.5982254756817E+31
n5 1.8550091062461E+39

Nth Root

y√n
2√n 8449.569929884
3√n 414.84870277128
4√n 91.921542251444
5√n 37.216355523818

Divisors of 71395232

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 -71395231
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 71395232 can be divided by 24 positive divisors. The sum of these divisors (counting 71395232) is 1, the average is 0.041666666666667.

Base conversion 71395232

Base System Value
2 Binary 100010000010110011110100000
3 Ternary 11222100020211212
4 Quaternary 10100112132200
5 Quinary 121234121412
6 Senary 11030125252
8 Octal 420263640
10 Decimal 71395232
12 Duodecimal 1bab0828
16 Hexadecimal 44167a0
20 Vigesimal 126481c
36 Base36 16i8ww

Cryptographic Hash Functions

md5 87a0b80f12e261485ed64aa19aef90fd
sha1 7074000c75c2aca6e8de378dbda45fecdae6400b
sha256 8438f458721b49adaa3b674f2dbaf534137cdda0e194fa16a36620577bc5a82d
sha512 6feaf7be80e2b8a0356b7890417ade213248807aae15557adff7b85879f30c6cc8e74107974b364982b814c9bdccbf57aa4f0f9cf26ffc7b51399c200d112899
ripemd-160 5a9f48e9348d19b6e8dc0277764d97e64056d34f

71395232 as geometric shapes

Circle

Radius = n
Diameter 142790464
Circumference 448589472.70508
Area 1.6013574738268E+16

Sphere

Radius = n
Volume 1.5243905114507E+24
Surface area 6.4054298953073E+16
Circumference 448589472.70508

Square

Length = n
Perimeter 285580928
Area 5097279152333824
Diagonal 100968105.38317

Cube

Length = n
Surface area 30583674914002944
Volume 3.6392142764964E+23
Space diagonal 123660169.24217

Equilateral Triangle

Length = n
Perimeter 214185696
Area 2.207186618051E+15
Altitude 61830084.621084

Triangular Pyramid

Length = n
Surface area 2.207186618051E+15
Volume 4.2888551551691E+22
Height 33656035.127725