71090980 (number)

71090980 is an even 8-digits composite number following 71090979 and preceding 71090981. In scientific notation, it is written as 7.1090980 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 28406112 positive integers (up to 71090980) that are relatively prime to 71090980.

Interesting facts

Basic properties

Name

Name seventy-one million ninety thousand nine hundred eighty

Notation

Scientific notation 7.1090980 × 10^7
Engineering notation 7.1090980 × 10^6

Prime Factorization of 71090980

Prime Factorization 2 × 2 × 5 × 2063 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35545490
Product of the distinct prime numbers

The prime factorization of 71090980 is 2 × 2 × 5 × 2063 × 1723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 54, 29, 902, 143, 1181, 4227, 9608, 28226, 853761, 219446, 72907, 6219273, 62996547, 35444240, 339776917, 984189678, 6397255970, 5765019664

Basic calculations (n = 71090980)

Multiplication

n×y
n×2 142181960
n×3 213272940
n×4 284363920
n×5 355454900

Division

n÷y
n÷2 35545490
n÷3 23696993.333333
n÷3 17772745
n÷5 14218196

Exponentiation

ny
n2 5053927437360400
n3 3.5928865437084E+23
n4 2.5542182542104E+31
n5 1.8158187882571E+39

Nth Root

y√n
2√n 8431.5467145714
3√n 414.25856874398
4√n 91.823454054895
5√n 37.18458168878

Divisors of 71090980

1, 2, 4, 5, 10, 20, 1723, 2063, 3446, 4126, 6892, 8252, 8615, 10315, 17230, 20630, 34460, 41260, 3554549, 7109098, 14218196, 17772745, 35545490, 71090980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71090979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71090980 can be divided by 24 positive divisors. The sum of these divisors (counting 71090980) is 1, the average is 0.041666666666667.

Base conversion 71090980

Base System Value
2 Binary 100001111001100001100100100
3 Ternary 11221202210111021
4 Quaternary 10033030030210
5 Quinary 121144402410
6 Senary 11015420524
8 Octal 417141444
10 Decimal 71090980
12 Duodecimal 1b984744
16 Hexadecimal 43cc324
20 Vigesimal 1246790
36 Base36 16bq5g

Cryptographic Hash Functions

md5 0e5428dff9599d226862fe65add85f90
sha1 0c6553408b2caad14d48c16a4b95e5f82a1cab45
sha256 f37b71e00e2c00f0b98b626d03ecb6f1bdad85f105b4aef92bb9a8479a5a77e5
sha512 5543407e4d5ff5df52296e528ebe0bcc112393a83a38109be397cc96de0d4130ef6b1cee2864a3c59b642351fccb123e849b7c9e4159c9e408cc4af7e35e7545
ripemd-160 fc6e239ef5d3f1576623f52c95a98e1eeea93405

71090980 as geometric shapes

Circle

Radius = n
Diameter 142181960
Circumference 446677801.009
Area 1.5877381308987E+16

Sphere

Radius = n
Volume 1.5049847961195E+24
Surface area 6.3509525235949E+16
Circumference 446677801.009

Square

Length = n
Perimeter 284363920
Area 5053927437360400
Diagonal 100537828.07839

Cube

Length = n
Surface area 30323564624162400
Volume 3.5928865437084E+23
Space diagonal 123133189.31986

Equilateral Triangle

Length = n
Perimeter 213272940
Area 2.1884147748186E+15
Altitude 61566594.659931

Triangular Pyramid

Length = n
Surface area 2.1884147748186E+15
Volume 4.2342573984835E+22
Height 33512609.359465