71085874 (number)

71085874 is an even 8-digits composite number following 71085873 and preceding 71085875. In scientific notation, it is written as 7.1085874 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33279232 positive integers (up to 71085874) that are relatively prime to 71085874.

Interesting facts

Basic properties

Name

Name seventy-one million eighty-five thousand eight hundred seventy-four

Notation

Scientific notation 7.1085874 × 10^7
Engineering notation 7.1085874 × 10^6

Prime Factorization of 71085874

Prime Factorization 2 × 17 × 197 × 10613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71085874
Product of the distinct prime numbers

The prime factorization of 71085874 is 2 × 17 × 197 × 10613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 67, 47, 463, 655, 6921, 9428, 55928, 9595, 134154, 947511, 5198182, 8867616, 40059906, 5971577, 859872647, 587324853, 6915056661, 3034194506

Basic calculations (n = 71085874)

Multiplication

n×y
n×2 142171748
n×3 213257622
n×4 284343496
n×5 355429370

Division

n÷y
n÷2 35542937
n÷3 23695291.333333
n÷3 17771468.5
n÷5 14217174.8

Exponentiation

ny
n2 5053201482343876
n3 3.5921124387051E+23
n4 2.5534845221162E+31
n5 1.815166790001E+39

Nth Root

y√n
2√n 8431.2439177146
3√n 414.24865067892
4√n 91.821805240992
5√n 37.184047528387

Divisors of 71085874

1, 2, 17, 34, 197, 394, 3349, 6698, 10613, 21226, 180421, 360842, 2090761, 4181522, 35542937, 71085874

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 -71085873
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 71085874 can be divided by 16 positive divisors. The sum of these divisors (counting 71085874) is 1, the average is 0.0625.

Base conversion 71085874

Base System Value
2 Binary 100001111001010111100110010
3 Ternary 11221202112111011
4 Quaternary 10033022330302
5 Quinary 121144221444
6 Senary 11015341134
8 Octal 417127462
10 Decimal 71085874
12 Duodecimal 1b9817aa
16 Hexadecimal 43caf32
20 Vigesimal 1245ede
36 Base36 16bm7m

Cryptographic Hash Functions

md5 366ab77b15f7ec70b10b9010e09ccc9b
sha1 11b42705f814fe8e90c82123de4c862b5d3e7731
sha256 d1038b3bb70f246bf30b1e1ae1b544b76cdd315d735a243e4f70b823eac7f41f
sha512 a7e2df9e330c4243fb1107b26e3f1d9e34c62ef853b789c92435db9aa498db7567f94804a67d6e24d4b147b2415249d7c4180507835c3d3a573742679d05dbf8
ripemd-160 82f898a8421129c1ec089d54edfd4074b137461d

71085874 as geometric shapes

Circle

Radius = n
Diameter 142171748
Circumference 446645719.06482
Area 1.5875100654041E+16

Sphere

Radius = n
Volume 1.5046605397739E+24
Surface area 6.3500402616162E+16
Circumference 446645719.06482

Square

Length = n
Perimeter 284343496
Area 5053201482343876
Diagonal 100530607.10394

Cube

Length = n
Surface area 30319208894063256
Volume 3.5921124387051E+23
Space diagonal 123124345.46844

Equilateral Triangle

Length = n
Perimeter 213257622
Area 2.1881004270755E+15
Altitude 61562172.73422

Triangular Pyramid

Length = n
Surface area 2.1881004270755E+15
Volume 4.2333451069882E+22
Height 33510202.367982