71390016 (number)

71390016 is an even 8-digits composite number following 71390015 and preceding 71390017. In scientific notation, it is written as 7.1390016 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 42 positive divisors. There are 23796480 positive integers (up to 71390016) that are relatively prime to 71390016.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety thousand sixteen

Notation

Scientific notation 7.1390016 × 10^7
Engineering notation 7.1390016 × 10^6

Prime Factorization of 71390016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 123941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 743646
Product of the distinct prime numbers

The prime factorization of 71390016 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 123941. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 8, 37, 78, 262, 20, 4864, 5572, 26947, 40814, 151630, 881914, 9934194, 766918, 79892070, 96673507, 64116622, 535597908, 9740430507, 7474821486

Basic calculations (n = 71390016)

Multiplication

n×y
n×2 142780032
n×3 214170048
n×4 285560064
n×5 356950080

Division

n÷y
n÷2 35695008
n÷3 23796672
n÷3 17847504
n÷5 14278003.2

Exponentiation

ny
n2 5096534384480256
n3 3.638416712526E+23
n4 2.597466273219E+31
n5 1.8543315880456E+39

Nth Root

y√n
2√n 8449.2612694839
3√n 414.83859983924
4√n 91.919863302139
5√n 37.215811716682

Divisors of 71390016

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 123941, 247882, 371823, 495764, 743646, 991528, 1115469, 1487292, 1983056, 2230938, 2974584, 3966112, 4461876, 5949168, 7932224, 8923752, 11898336, 17847504, 23796672, 35695008, 71390016

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71390015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71390016 can be divided by 42 positive divisors. The sum of these divisors (counting 71390016) is 1, the average is 0.023809523809524.

Base conversion 71390016

Base System Value
2 Binary 100010000010101001101000000
3 Ternary 11222022222200200
4 Quaternary 10100111031000
5 Quinary 121233440031
6 Senary 11030045200
8 Octal 420251500
10 Decimal 71390016
12 Duodecimal 1baa9800
16 Hexadecimal 4415340
20 Vigesimal 1263f0g
36 Base36 16i4w0

Cryptographic Hash Functions

md5 ca453fc6243afabdf7673a05bd9bed89
sha1 2c7995fb1b171c03ed064c1efe0ba97adc189669
sha256 06ca004c5cd85afd1fb899b7060bf085c54d5cf5045a5e170bfdc739a97a1be6
sha512 6c0c75176d38a42c8201def0864d806eb268f110f2fed33ca95ff3d8c0b07608ab30853d5ef7c5b4535b48091446875c6c6b5b8679574903d26f159d96bbdadb
ripemd-160 b5fb30867032ef657915d5e864226a0a6e5d2dcc

71390016 as geometric shapes

Circle

Radius = n
Diameter 142780032
Circumference 448556699.61052
Area 1.6011234981051E+16

Sphere

Radius = n
Volume 1.524056428636E+24
Surface area 6.4044939924204E+16
Circumference 448556699.61052

Square

Length = n
Perimeter 285560064
Area 5096534384480256
Diagonal 100960728.84523

Cube

Length = n
Surface area 30579206306881536
Volume 3.638416712526E+23
Space diagonal 123651134.86516

Equilateral Triangle

Length = n
Perimeter 214170048
Area 2.2068641241104E+15
Altitude 61825567.432578

Triangular Pyramid

Length = n
Surface area 2.2068641241104E+15
Volume 4.2879152170159E+22
Height 33653576.281744