71368880 (number)

71368880 is an even 8-digits composite number following 71368879 and preceding 71368881. In scientific notation, it is written as 7.1368880 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 25952000 positive integers (up to 71368880) that are relatively prime to 71368880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1368880 × 10^7
Engineering notation 7.1368880 × 10^6

Prime Factorization of 71368880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 81101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8921110
Product of the distinct prime numbers

The prime factorization of 71368880 is 2 × 2 × 2 × 2 × 5 × 11 × 81101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368880)

Multiplication

n×y
n×2 142737760
n×3 214106640
n×4 285475520
n×5 356844400

Division

n÷y
n÷2 35684440
n÷3 23789626.666667
n÷3 17842220
n÷5 14273776

Exponentiation

ny
n2 5093517032454400
n3 3.6351860586719E+23
n4 2.5943915759903E+31
n5 1.8515882105986E+39

Nth Root

y√n
2√n 8448.0104166602
3√n 414.79765623312
4√n 91.91305901046
5√n 37.213607804679

Divisors of 71368880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368880 can be divided by 40 positive divisors. The sum of these divisors (counting 71368880) is 1, the average is 0.025.

Base conversion 71368880

Base System Value
2 Binary 100010000010000000010110000
3 Ternary 11222021220200212
4 Quaternary 10100100002300
5 Quinary 121232301010
6 Senary 11025403252
8 Octal 420200260
10 Decimal 71368880
12 Duodecimal 1ba99528
16 Hexadecimal 44100b0
20 Vigesimal 1261240
36 Base36 16hokw

Cryptographic Hash Functions

md5 9d1c1949caa06298b7eb4b302af64d36
sha1 e62f2fbfe2c4f9a4846c5b7e150935a79f125880
sha256 44b96f4555b627caa83a6e44c725644a329f0f5ab6b50517f6309965ed952ced
sha512 1c178134f027f0b1976bb40906b5d947b1339f310f4e66baa44e5b13d2ff03827e7300833963eab0105a4967da40512b5ea76b9978667dd6c743f28cba48de17
ripemd-160 f1d682d0c9e22c8f9679b091f7127c884ad77343

71368880 as geometric shapes

Circle

Radius = n
Diameter 142737760
Circumference 448423898.20586
Area 1.6001755690093E+16

Sphere

Radius = n
Volume 1.5227031755141E+24
Surface area 6.4007022760373E+16
Circumference 448423898.20586

Square

Length = n
Perimeter 285475520
Area 5093517032454400
Diagonal 100930838.02738

Cube

Length = n
Surface area 30561102194726400
Volume 3.6351860586719E+23
Space diagonal 123614526.23929

Equilateral Triangle

Length = n
Perimeter 214106640
Area 2.2055575723571E+15
Altitude 61807263.119643

Triangular Pyramid

Length = n
Surface area 2.2055575723571E+15
Volume 4.2841078549362E+22
Height 33643612.675793