71307072 (number)

71307072 is an even 8-digits composite number following 71307071 and preceding 71307073. In scientific notation, it is written as 7.1307072 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 84 positive divisors. There are 23208192 positive integers (up to 71307072) that are relatively prime to 71307072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1307072 × 10^7
Engineering notation 7.1307072 × 10^6

Prime Factorization of 71307072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 43 × 2879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 742782
Product of the distinct prime numbers

The prime factorization of 71307072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 43 × 2879. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 8, 99, 63, 390, 305, 2161, 4703, 56195, 48093, 304429, 591286, 8185177, 3471785, 65862302, 24804308, 396533450, 803040971, 3920589139, 2081731885

Basic calculations (n = 71307072)

Multiplication

n×y
n×2 142614144
n×3 213921216
n×4 285228288
n×5 356535360

Division

n÷y
n÷2 35653536
n÷3 23769024
n÷3 17826768
n÷5 14261414.4

Exponentiation

ny
n2 5084698517213184
n3 3.6257496326521E+23
n4 2.585415901095E+31
n5 1.8435843780933E+39

Nth Root

y√n
2√n 8444.3514848684
3√n 414.67787845236
4√n 91.893152546142
5√n 37.207159907857

Divisors of 71307072

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 2879, 3096, 4128, 5758, 6192, 8256, 8637, 11516, 12384, 17274, 23032, 24768, 25911, 34548, 46064, 51822, 69096, 92128, 103644, 123797, 138192, 184256, 207288, 247594, 276384, 371391, 414576, 495188, 552768, 742782, 829152, 990376, 1114173, 1485564, 1658304, 1980752, 2228346, 2971128, 3961504, 4456692, 5942256, 7923008, 8913384, 11884512, 17826768, 23769024, 35653536, 71307072

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71307071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71307072 can be divided by 84 positive divisors. The sum of these divisors (counting 71307072) is 1, the average is 0.011904761904762.

Base conversion 71307072

Base System Value
2 Binary 100010000000000111101000000
3 Ternary 11222011202220200
4 Quaternary 10100000331000
5 Quinary 121223311242
6 Senary 11024205200
8 Octal 420007500
10 Decimal 71307072
12 Duodecimal 1ba69800
16 Hexadecimal 4400f40
20 Vigesimal 125d7dc
36 Base36 16gcw0

Cryptographic Hash Functions

md5 9a8fae648f6aca218c1d38108345dda5
sha1 6d3fb6f527f54fd7e205c7f8bfc42ead6aff47f8
sha256 28c5605cf0c3e6b17dc691f26ac8a70e0c87595b5c55d4e2e55452e7dfe3195b
sha512 1163702b2e1f5e5dfe1166257403f6b986e7b40cd52a17e725a67f4621221e73b986f112831d67c480f02fb86b86739671d240a0f2ec51638af7e9805f378951
ripemd-160 9a033c30de0cc5e594eb91238fa1e6116bcec69c

71307072 as geometric shapes

Circle

Radius = n
Diameter 142614144
Circumference 448035547.0884
Area 1.5974051507396E+16

Sphere

Radius = n
Volume 1.5187504546261E+24
Surface area 6.3896206029583E+16
Circumference 448035547.0884

Square

Length = n
Perimeter 285228288
Area 5084698517213184
Diagonal 100843428.31551

Cube

Length = n
Surface area 30508191103279104
Volume 3.6257496326521E+23
Space diagonal 123507471.64297

Equilateral Triangle

Length = n
Perimeter 213921216
Area 2.2017390432458E+15
Altitude 61753735.821486

Triangular Pyramid

Length = n
Surface area 2.2017390432458E+15
Volume 4.2729869202216E+22
Height 33614476.105172