71349537 (number)

71349537 is an odd 8-digits composite number following 71349536 and preceding 71349538. In scientific notation, it is written as 7.1349537 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 40771080 positive integers (up to 71349537) that are relatively prime to 71349537.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand five hundred thirty-seven

Notation

Scientific notation 7.1349537 × 10^7
Engineering notation 7.1349537 × 10^6

Prime Factorization of 71349537

Prime Factorization 3 × 49 × 485371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71349537
Product of the distinct prime numbers

The prime factorization of 71349537 is 3 × 49 × 485371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71349537)

Multiplication

n×y
n×2 142699074
n×3 214048611
n×4 285398148
n×5 356747685

Division

n÷y
n÷2 35674768.5
n÷3 23783179
n÷3 17837384.25
n÷5 14269907.4

Exponentiation

ny
n2 5090756430114369
n3 3.6322311426843E+23
n4 2.5915801030751E+31
n5 1.8490804045282E+39

Nth Root

y√n
2√n 8446.8655133132
3√n 414.76017885254
4√n 91.906830612927
5√n 37.211590396348

Divisors of 71349537

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 -71349536
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 71349537 can be divided by 8 positive divisors. The sum of these divisors (counting 71349537) is 1, the average is 0.125.

Base conversion 71349537

Base System Value
2 Binary 100010000001011010100100001
3 Ternary 11222020221011110
4 Quaternary 10100023110201
5 Quinary 121231141122
6 Senary 11025133533
8 Octal 420132441
10 Decimal 71349537
12 Duodecimal 1ba8a2a9
16 Hexadecimal 440b521
20 Vigesimal 125idgh
36 Base36 16h9nl

Cryptographic Hash Functions

md5 5d27e9de0f93e3be575aff088cfc30f1
sha1 7108acd0e3d32f7535c57e6040f37eccf76f6f8e
sha256 22f56a202d5dd10391444c174a8494e0da2905348240b83bdae9250f6aa46203
sha512 ef420b27bf539a1a80e44d36e3605e794cb2fa68112161e4d402c5987034951b8e7e7d0d77347d2b3a33fa1f9adb504653c2498ee41c8625e52d7210c0282082
ripemd-160 3c320384c6388afb49ac8eecccc1a1a17ad3cc1d

71349537 as geometric shapes

Circle

Radius = n
Diameter 142699074
Circumference 448302362.55247
Area 1.5993083002062E+16

Sphere

Radius = n
Volume 1.5214654231996E+24
Surface area 6.3972332008249E+16
Circumference 448302362.55247

Square

Length = n
Perimeter 285398148
Area 5090756430114369
Diagonal 100903482.89444

Cube

Length = n
Surface area 30544538580686214
Volume 3.6322311426843E+23
Space diagonal 123581023.18052

Equilateral Triangle

Length = n
Perimeter 214048611
Area 2.204362196479E+15
Altitude 61790511.590258

Triangular Pyramid

Length = n
Surface area 2.204362196479E+15
Volume 4.2806254530484E+22
Height 33634494.298147