71348018 (number)

71348018 is an even 8-digits composite number following 71348017 and preceding 71348019. In scientific notation, it is written as 7.1348018 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 30495528 positive integers (up to 71348018) that are relatively prime to 71348018.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand eighteen

Notation

Scientific notation 7.1348018 × 10^7
Engineering notation 7.1348018 × 10^6

Prime Factorization of 71348018

Prime Factorization 2 × 49 × 1459 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71348018
Product of the distinct prime numbers

The prime factorization of 71348018 is 2 × 49 × 1459 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 76, 57, 140, 223, 8076, 2175, 34514, 38658, 525611, 358986, 3143374, 9698507, 18869823, 21850163, 248682007, 585808349, 2074565194, 231326008

Basic calculations (n = 71348018)

Multiplication

n×y
n×2 142696036
n×3 214044054
n×4 285392072
n×5 356740090

Division

n÷y
n÷2 35674009
n÷3 23782672.666667
n÷3 17837004.5
n÷5 14269603.6

Exponentiation

ny
n2 5090539672528324
n3 3.6319991618526E+23
n4 2.5913594157585E+31
n5 1.8488835824001E+39

Nth Root

y√n
2√n 8446.7755978243
3√n 414.75723547823
4√n 91.906341445105
5√n 37.211431951347

Divisors of 71348018

1, 2, 49, 98, 499, 998, 1459, 2918, 24451, 48902, 71491, 142982, 728041, 1456082, 35674009, 71348018

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 -71348017
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 71348018 can be divided by 16 positive divisors. The sum of these divisors (counting 71348018) is 1, the average is 0.0625.

Base conversion 71348018

Base System Value
2 Binary 100010000001010111100110010
3 Ternary 11222020212002012
4 Quaternary 10100022330302
5 Quinary 121231114033
6 Senary 11025122522
8 Octal 420127462
10 Decimal 71348018
12 Duodecimal 1ba89442
16 Hexadecimal 440af32
20 Vigesimal 125ia0i
36 Base36 16h8he

Cryptographic Hash Functions

md5 dd2a7f1f8052f5723f5deb18db233ced
sha1 df999104780c704c7e491dc8bfd1f268d452fccf
sha256 dd51aea5b944c7052807293e0edb0f5145ef366746ac137897e3317a24b4e742
sha512 cfc83da61a416ff1332d1a072a78767624c12ee22354d409ae237a7e3fa3c4747a2c91df732887db5f4db24415b4497abfbedc470c25e3ecd022813df5dc078c
ripemd-160 85667e415b81aefe898e3ec0e0ce7b460d6e3ec4

71348018 as geometric shapes

Circle

Radius = n
Diameter 142696036
Circumference 448292818.39398
Area 1.5992402038022E+16

Sphere

Radius = n
Volume 1.5213682512961E+24
Surface area 6.3969608152089E+16
Circumference 448292818.39398

Square

Length = n
Perimeter 285392072
Area 5090539672528324
Diagonal 100901334.70404

Cube

Length = n
Surface area 30543238035169944
Volume 3.6319991618526E+23
Space diagonal 123578392.19534

Equilateral Triangle

Length = n
Perimeter 214044054
Area 2.204268337691E+15
Altitude 61789196.097669

Triangular Pyramid

Length = n
Surface area 2.204268337691E+15
Volume 4.2803520610164E+22
Height 33633778.23468