71307572 (number)

71307572 is an even 8-digits composite number following 71307571 and preceding 71307573. In scientific notation, it is written as 7.1307572 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 30129120 positive integers (up to 71307572) that are relatively prime to 71307572.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seven thousand five hundred seventy-two

Notation

Scientific notation 7.1307572 × 10^7
Engineering notation 7.1307572 × 10^6

Prime Factorization of 71307572

Prime Factorization 2 × 2 × 7 × 71 × 35869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35653786
Product of the distinct prime numbers

The prime factorization of 71307572 is 2 × 2 × 7 × 71 × 35869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 61, 63, 544, 446, 4437, 3543, 24015, 96968, 457491, 663293, 2841223, 3213501, 99552375, 19161750, 449832979, 758524192, 8920642708, 7060547740

Basic calculations (n = 71307572)

Multiplication

n×y
n×2 142615144
n×3 213922716
n×4 285230288
n×5 356537860

Division

n÷y
n÷2 35653786
n÷3 23769190.666667
n÷3 17826893
n÷5 14261514.4

Exponentiation

ny
n2 5084769824535184
n3 3.6258259036647E+23
n4 2.5854884168504E+31
n5 1.8436490143972E+39

Nth Root

y√n
2√n 8444.3810904056
3√n 414.67884768046
4√n 91.893313632743
5√n 37.20721208649

Divisors of 71307572

1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 35869, 71738, 143476, 251083, 502166, 1004332, 2546699, 5093398, 10186796, 17826893, 35653786, 71307572

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 -71307571
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 71307572 can be divided by 24 positive divisors. The sum of these divisors (counting 71307572) is 1, the average is 0.041666666666667.

Base conversion 71307572

Base System Value
2 Binary 100010000000001000100110100
3 Ternary 11222011210121012
4 Quaternary 10100001010310
5 Quinary 121223320242
6 Senary 11024211352
8 Octal 420010464
10 Decimal 71307572
12 Duodecimal 1ba69b58
16 Hexadecimal 4401134
20 Vigesimal 125d8ic
36 Base36 16gd9w

Cryptographic Hash Functions

md5 fac1aa9eb482b4c726ddc9cff93db3b5
sha1 d449a1e2333886abb97e5720d4d858e47e050c4c
sha256 85965a24a08b6be6030ce320111eba036f0badd2021d17109285345dce9edd36
sha512 778273e23caf13a908c951a7e6e4c4e9cff61ab9cb1f39a25165e76b372b045d9f7b8fee0d9184f87d9ef2c98226e1c6872256028862c2538d106272c59708d8
ripemd-160 801c6c6ea7380a6e42498e8cebe732419e1362a5

71307572 as geometric shapes

Circle

Radius = n
Diameter 142615144
Circumference 448038688.68105
Area 1.5974275525955E+16

Sphere

Radius = n
Volume 1.5187824029531E+24
Surface area 6.3897102103819E+16
Circumference 448038688.68105

Square

Length = n
Perimeter 285230288
Area 5084769824535184
Diagonal 100844135.4223

Cube

Length = n
Surface area 30508618947211104
Volume 3.6258259036647E+23
Space diagonal 123508337.66838

Equilateral Triangle

Length = n
Perimeter 213922716
Area 2.201769920222E+15
Altitude 61754168.834188

Triangular Pyramid

Length = n
Surface area 2.201769920222E+15
Volume 4.2730768064719E+22
Height 33614711.807432