71399766 (number)

71399766 is an even 8-digits composite number following 71399765 and preceding 71399767. In scientific notation, it is written as 7.1399766 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23708904 positive integers (up to 71399766) that are relatively prime to 71399766.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand seven hundred sixty-six

Notation

Scientific notation 7.1399766 × 10^7
Engineering notation 7.1399766 × 10^6

Prime Factorization of 71399766

Prime Factorization 2 × 3 × 263 × 45247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71399766
Product of the distinct prime numbers

The prime factorization of 71399766 is 2 × 3 × 263 × 45247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 68, 68, 882, 460, 989, 3344, 63331, 48057, 74835, 904102, 8345790, 708924, 84450663, 82174955, 83800373, 183468246, 6146609122, 9887825326

Basic calculations (n = 71399766)

Multiplication

n×y
n×2 142799532
n×3 214199298
n×4 285599064
n×5 356998830

Division

n÷y
n÷2 35699883
n÷3 23799922
n÷3 17849941.5
n÷5 14279953.2

Exponentiation

ny
n2 5097926584854756
n3 3.6399076524381E+23
n4 2.5988855464569E+31
n5 1.855598198778E+39

Nth Root

y√n
2√n 8449.8382233034
3√n 414.85748432971
4√n 91.923001600815
5√n 37.216828201517

Divisors of 71399766

1, 2, 3, 6, 263, 526, 789, 1578, 45247, 90494, 135741, 271482, 11899961, 23799922, 35699883, 71399766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399766 can be divided by 16 positive divisors. The sum of these divisors (counting 71399766) is 1, the average is 0.0625.

Base conversion 71399766

Base System Value
2 Binary 100010000010111100101010110
3 Ternary 11222100111001210
4 Quaternary 10100113211112
5 Quinary 121234243031
6 Senary 11030202250
8 Octal 420274526
10 Decimal 71399766
12 Duodecimal 1bab3386
16 Hexadecimal 4417956
20 Vigesimal 1264j86
36 Base36 16iceu

Cryptographic Hash Functions

md5 118f86cee5a5a76de51c75ba0a8a1f97
sha1 e0622243d81a8c9252b1701b7cad005d1962f00d
sha256 9c7b81d56405f9903fa2b56a8489bbfded38fbb348a59b84152a4c5991deee97
sha512 bed967b948a4575066bdae64f7a6334a0f98e64d4c8566f9951d3185bc13e96ad59553c917cecf7ea82e44151ee4b4d293b0f23ed96254e7b3df05018e6ee983
ripemd-160 214dd4f1dd2f957a38858ef4a469ae9b6eab22de

71399766 as geometric shapes

Circle

Radius = n
Diameter 142799532
Circumference 448617960.66726
Area 1.601560870752E+16

Sphere

Radius = n
Volume 1.524680952086E+24
Surface area 6.4062434830079E+16
Circumference 448617960.66726

Square

Length = n
Perimeter 285599064
Area 5097926584854756
Diagonal 100974517.42747

Cube

Length = n
Surface area 30587559509128536
Volume 3.6399076524381E+23
Space diagonal 123668022.36053

Equilateral Triangle

Length = n
Perimeter 214199298
Area 2.2074669645561E+15
Altitude 61834011.180264

Triangular Pyramid

Length = n
Surface area 2.2074669645561E+15
Volume 4.289672306553E+22
Height 33658172.475822