71368768 (number)

71368768 is an even 8-digits composite number following 71368767 and preceding 71368769. In scientific notation, it is written as 7.1368768 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 34452992 positive integers (up to 71368768) that are relatively prime to 71368768.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 7.1368768 × 10^7
Engineering notation 7.1368768 × 10^6

Prime Factorization of 71368768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 38453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2230274
Product of the distinct prime numbers

The prime factorization of 71368768 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 38453. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 10, 89, 370, 924, 7254, 5795, 49586, 54577, 253326, 429248, 9465418, 3798754, 15551978, 86701469, 736109336, 958407937, 4444212304, 7216163183

Basic calculations (n = 71368768)

Multiplication

n×y
n×2 142737536
n×3 214106304
n×4 285475072
n×5 356843840

Division

n÷y
n÷2 35684384
n÷3 23789589.333333
n÷3 17842192
n÷5 14273753.6

Exponentiation

ny
n2 5093501045837824
n3 3.6351689444816E+23
n4 2.5943752903951E+31
n5 1.8515736820514E+39

Nth Root

y√n
2√n 8448.0037878779
3√n 414.79743925077
4√n 91.913022950385
5√n 37.213596124723

Divisors of 71368768

1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 38453, 76906, 153812, 307624, 615248, 1115137, 1230496, 2230274, 2460992, 4460548, 8921096, 17842192, 35684384, 71368768

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368768 can be divided by 28 positive divisors. The sum of these divisors (counting 71368768) is 1, the average is 0.035714285714286.

Base conversion 71368768

Base System Value
2 Binary 100010000010000000001000000
3 Ternary 11222021220112201
4 Quaternary 10100100001000
5 Quinary 121232300033
6 Senary 11025402544
8 Octal 420200100
10 Decimal 71368768
12 Duodecimal 1ba99454
16 Hexadecimal 4410040
20 Vigesimal 12611i8
36 Base36 16hohs

Cryptographic Hash Functions

md5 32ef6301a93c439a5b9a954525b46e05
sha1 cbc6134ae74566e0268d951638214add6e6280d3
sha256 52206e016b68333b8a3ba1514ec7a4918e8ba79da46c114f0259137a927c187a
sha512 52d87639ddf9e18704abd71b4dc7fddd276246484d05d943812f3c3e629323bec6231aecc79560def1cb36e9cda438da2dc210071c07e59f56f79c6a788b98ea
ripemd-160 9be09ecfa2e06c2afef8879b3e61405204087e21

71368768 as geometric shapes

Circle

Radius = n
Diameter 142737536
Circumference 448423194.48911
Area 1.6001705466656E+16

Sphere

Radius = n
Volume 1.5226960067388E+24
Surface area 6.4006821866624E+16
Circumference 448423194.48911

Square

Length = n
Perimeter 285475072
Area 5093501045837824
Diagonal 100930679.63546

Cube

Length = n
Surface area 30561006275026944
Volume 3.6351689444816E+23
Space diagonal 123614332.2496

Equilateral Triangle

Length = n
Perimeter 214106304
Area 2.2055506499491E+15
Altitude 61807166.124798

Triangular Pyramid

Length = n
Surface area 2.2055506499491E+15
Volume 4.2840876856694E+22
Height 33643559.878486