71738211 (number)

71738211 is an odd 8-digits composite number following 71738210 and preceding 71738212. In scientific notation, it is written as 7.1738211 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 47825472 positive integers (up to 71738211) that are relatively prime to 71738211.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand two hundred eleven

Notation

Scientific notation 7.1738211 × 10^7
Engineering notation 7.1738211 × 10^6

Prime Factorization of 71738211

Prime Factorization 3 × 23912737

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71738211
Product of the distinct prime numbers

The prime factorization of 71738211 is 3 × 23912737. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 90, 27, 414, 217, 8319, 8344, 46438, 59451, 278001, 675577, 8112356, 1946294, 49827653, 10720326, 492306801, 402265291, 5891488529, 8908491993

Basic calculations (n = 71738211)

Multiplication

n×y
n×2 143476422
n×3 215214633
n×4 286952844
n×5 358691055

Division

n÷y
n÷2 35869105.5
n÷3 23912737
n÷3 17934552.75
n÷5 14347642.2

Exponentiation

ny
n2 5146370917480521
n3 3.6919144276248E+23
n4 2.6485133620289E+31
n5 1.8999961040155E+39

Nth Root

y√n
2√n 8469.8412617947
3√n 415.51194574097
4√n 92.031740512688
5√n 37.252044100336

Divisors of 71738211

1, 3, 23912737, 71738211

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71738210
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71738211 can be divided by 4 positive divisors. The sum of these divisors (counting 71738211) is 1, the average is 0.25.

Base conversion 71738211

Base System Value
2 Binary 100010001101010001101100011
3 Ternary 11222222200022210
4 Quaternary 10101222031203
5 Quinary 121331110321
6 Senary 11041333203
8 Octal 421521543
10 Decimal 71738211
12 Duodecimal 20037203
16 Hexadecimal 446a363
20 Vigesimal 12875ab
36 Base36 16plk3

Cryptographic Hash Functions

md5 5f66f2d8eca41b12da9ab82be10df239
sha1 7f5bfa533538eab7754963e9c0e1289ebf31682e
sha256 47700801555800fb0ebf894e6873150e336bc63f7e78334d0103e5736323eb0a
sha512 49ff8bba3802a75301368c6bc324d6820192274d9d3f80dce6a2c2719cd9a37c175a974e47cd75ae663c162026f14825ae47ceed28023db8d3ead00ee4ff79fe
ripemd-160 7499255fd28ba8ee40bba4a323f529930b5c7dc8

71738211 as geometric shapes

Circle

Radius = n
Diameter 143476422
Circumference 450744473.31855
Area 1.6167801067005E+16

Sphere

Radius = n
Volume 1.5464654991344E+24
Surface area 6.467120426802E+16
Circumference 450744473.31855

Square

Length = n
Perimeter 286952844
Area 5146370917480521
Diagonal 101453150.93658

Cube

Length = n
Surface area 30878225504883126
Volume 3.6919144276248E+23
Space diagonal 124254226.2961

Equilateral Triangle

Length = n
Perimeter 215214633
Area 2.2284439759178E+15
Altitude 62127113.148048

Triangular Pyramid

Length = n
Surface area 2.2284439759178E+15
Volume 4.3509628788899E+22
Height 33817716.978861