71090907 (number)

71090907 is an odd 8-digits composite number following 71090906 and preceding 71090908. In scientific notation, it is written as 7.1090907 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 44904992 positive integers (up to 71090907) that are relatively prime to 71090907.

Interesting facts

Basic properties

Name

Name seventy-one million ninety thousand nine hundred seven

Notation

Scientific notation 7.1090907 × 10^7
Engineering notation 7.1090907 × 10^6

Prime Factorization of 71090907

Prime Factorization 3 × 23 × 107 × 9629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71090907
Product of the distinct prime numbers

The prime factorization of 71090907 is 3 × 23 × 107 × 9629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 60, 64, 593, 721, 496, 8554, 47064, 94165, 603084, 563712, 5054897, 9510144, 89302746, 36078424, 499429294, 532163031, 2559771393, 2828415291

Basic calculations (n = 71090907)

Multiplication

n×y
n×2 142181814
n×3 213272721
n×4 284363628
n×5 355454535

Division

n÷y
n÷2 35545453.5
n÷3 23696969
n÷3 17772726.75
n÷5 14218181.4

Exponentiation

ny
n2 5053917058082649
n3 3.5928754756187E+23
n4 2.5542077629979E+31
n5 1.8158094653796E+39

Nth Root

y√n
2√n 8431.54238559
3√n 414.25842694969
4√n 91.823430482584
5√n 37.184574052155

Divisors of 71090907

1, 3, 23, 69, 107, 321, 2461, 7383, 9629, 28887, 221467, 664401, 1030303, 3090909, 23696969, 71090907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71090906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71090907 can be divided by 16 positive divisors. The sum of these divisors (counting 71090907) is 1, the average is 0.0625.

Base conversion 71090907

Base System Value
2 Binary 100001111001100001011011011
3 Ternary 11221202210101120
4 Quaternary 10033030023123
5 Quinary 121144402112
6 Senary 11015420323
8 Octal 417141333
10 Decimal 71090907
12 Duodecimal 1b9846a3
16 Hexadecimal 43cc2db
20 Vigesimal 1246757
36 Base36 16bq3f

Cryptographic Hash Functions

md5 effa8263d8fc56f7d0d410610fcc9fe0
sha1 805da18087f24c6d292e8c597567a515e3e039e7
sha256 e2930342a2b4f0355fe1ed08506606176f07b73e02029a598a80519918e0037e
sha512 7e8689f0a50b06f41619d11c3da203559eceec4ef5f823d5aa4846588b93fed8f443c2c7686aed59a2d6761fd54892a274fb2f74d88654e01f0c8b789cecf206
ripemd-160 31727042f7fe210b5f2e17c742207644bd472dbf

71090907 as geometric shapes

Circle

Radius = n
Diameter 142181814
Circumference 446677342.33647
Area 1.5877348701525E+16

Sphere

Radius = n
Volume 1.5049801599289E+24
Surface area 6.3509394806098E+16
Circumference 446677342.33647

Square

Length = n
Perimeter 284363628
Area 5053917058082649
Diagonal 100537724.8408

Cube

Length = n
Surface area 30323502348495894
Volume 3.5928754756187E+23
Space diagonal 123133062.88015

Equilateral Triangle

Length = n
Perimeter 213272721
Area 2.1884102804595E+15
Altitude 61566531.440077

Triangular Pyramid

Length = n
Surface area 2.1884102804595E+15
Volume 4.2342443546147E+22
Height 33512574.946935