71742016 (number)

71742016 is an even 8-digits composite number following 71742015 and preceding 71742017. In scientific notation, it is written as 7.1742016 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 14 positive divisors. There are 35870976 positive integers (up to 71742016) that are relatively prime to 71742016.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred forty-two thousand sixteen

Notation

Scientific notation 7.1742016 × 10^7
Engineering notation 7.1742016 × 10^6

Prime Factorization of 71742016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1120969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2241938
Product of the distinct prime numbers

The prime factorization of 71742016 is 2 × 2 × 2 × 2 × 2 × 2 × 1120969. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 5, 80, 100, 786, 615, 2811, 7768, 34238, 27401, 490913, 502769, 4723898, 1461411, 34529437, 53585219, 208107093, 862327214, 9347211383, 5945073035

Basic calculations (n = 71742016)

Multiplication

n×y
n×2 143484032
n×3 215226048
n×4 286968064
n×5 358710080

Division

n÷y
n÷2 35871008
n÷3 23914005.333333
n÷3 17935504
n÷5 14348403.2

Exponentiation

ny
n2 5146916859744256
n3 3.6925019170244E+23
n4 2.649075316112E+31
n5 1.9005000371371E+39

Nth Root

y√n
2√n 8470.0658793188
3√n 415.5192918725
4√n 92.032960830991
5√n 37.252439262186

Divisors of 71742016

1, 2, 4, 8, 16, 32, 64, 1120969, 2241938, 4483876, 8967752, 17935504, 35871008, 71742016

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71742015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71742016 can be divided by 14 positive divisors. The sum of these divisors (counting 71742016) is 1, the average is 0.071428571428571.

Base conversion 71742016

Base System Value
2 Binary 100010001101011001001000000
3 Ternary 11222222212112201
4 Quaternary 10101223021000
5 Quinary 121331221031
6 Senary 11041402544
8 Octal 421531100
10 Decimal 71742016
12 Duodecimal 20039454
16 Hexadecimal 446b240
20 Vigesimal 1287f0g
36 Base36 16pohs

Cryptographic Hash Functions

md5 e2580e3f6300be1f23ca51f331762efc
sha1 7e9853a0a78c2a0ea8d288f1f87690dad28c62db
sha256 c679e4ea331d27f28e9ad0d0a6572488ca2f976aca716dc5548cd30fcb9a9f17
sha512 2b29e74909c8a145eaad0c490004864fa194ccfab79a34c409729d64cefc3073d49f4f888979945fec57fcfb662f705313fc69ec7c0db19c2fa05081b36e087c
ripemd-160 954296334345802e844c42f95b0888b50a058ac8

71742016 as geometric shapes

Circle

Radius = n
Diameter 143484032
Circumference 450768380.83864
Area 1.616951619521E+16

Sphere

Radius = n
Volume 1.5467115861187E+24
Surface area 6.467806478084E+16
Circumference 450768380.83864

Square

Length = n
Perimeter 286968064
Area 5146916859744256
Diagonal 101458532.01919

Cube

Length = n
Surface area 30881501158465536
Volume 3.6925019170244E+23
Space diagonal 124260816.74942

Equilateral Triangle

Length = n
Perimeter 215226048
Area 2.2286803758525E+15
Altitude 62130408.37471

Triangular Pyramid

Length = n
Surface area 2.2286803758525E+15
Volume 4.3516552417872E+22
Height 33819510.673063