71389354 (number)

71389354 is an even 8-digits composite number following 71389353 and preceding 71389355. In scientific notation, it is written as 7.1389354 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34729920 positive integers (up to 71389354) that are relatively prime to 71389354.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand three hundred fifty-four

Notation

Scientific notation 7.1389354 × 10^7
Engineering notation 7.1389354 × 10^6

Prime Factorization of 71389354

Prime Factorization 2 × 37 × 964721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71389354
Product of the distinct prime numbers

The prime factorization of 71389354 is 2 × 37 × 964721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 70, 28, 986, 519, 5536, 9763, 53731, 36501, 1011, 751631, 9406411, 2338206, 48156358, 98367795, 836539025, 722748742, 6796134018, 4320723803

Basic calculations (n = 71389354)

Multiplication

n×y
n×2 142778708
n×3 214168062
n×4 285557416
n×5 356946770

Division

n÷y
n÷2 35694677
n÷3 23796451.333333
n÷3 17847338.5
n÷5 14277870.8

Exponentiation

ny
n2 5096439864537316
n3 3.6383154962917E+23
n4 2.5973699292845E+31
n5 1.8542456135065E+39

Nth Root

y√n
2√n 8449.2220943706
3√n 414.83731756843
4√n 91.919650208052
5√n 37.215742695941

Divisors of 71389354

1, 2, 37, 74, 964721, 1929442, 35694677, 71389354

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71389353
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389354 can be divided by 8 positive divisors. The sum of these divisors (counting 71389354) is 1, the average is 0.125.

Base conversion 71389354

Base System Value
2 Binary 100010000010101000010101010
3 Ternary 11222022221210011
4 Quaternary 10100111002222
5 Quinary 121233424404
6 Senary 11030042134
8 Octal 420250252
10 Decimal 71389354
12 Duodecimal 1baa934a
16 Hexadecimal 44150aa
20 Vigesimal 1263d7e
36 Base36 16i4dm

Cryptographic Hash Functions

md5 7d7c8606a9b45c5f1363d977356ff85d
sha1 480d83a95eb8738417051acd65f9e8470aa31ef7
sha256 f3233bf16445773b73b851b7b8cd3fd69342f9cbe66c9ce4f55427df90456364
sha512 17b9c3a09a2ab91f60332f790db96820dd298e89df613e10d91ef0b3b36f26e1995318342bcd0ad825ee5032d5fc24d056583229bddc2368abebda6c55ab3242
ripemd-160 3a7001ca5d75bf50a7384430fe1e0206c76a0486

71389354 as geometric shapes

Circle

Radius = n
Diameter 142778708
Circumference 448552540.14184
Area 1.6010938037893E+16

Sphere

Radius = n
Volume 1.5240140312789E+24
Surface area 6.404375215157E+16
Circumference 448552540.14184

Square

Length = n
Perimeter 285557416
Area 5096439864537316
Diagonal 100959792.63585

Cube

Length = n
Surface area 30578639187223896
Volume 3.6383154962917E+23
Space diagonal 123649988.24752

Equilateral Triangle

Length = n
Perimeter 214168062
Area 2.2068231957745E+15
Altitude 61824994.12376

Triangular Pyramid

Length = n
Surface area 2.2068231957745E+15
Volume 4.2877959325399E+22
Height 33653264.211951