71390236 (number)

71390236 is an even 8-digits composite number following 71390235 and preceding 71390237. In scientific notation, it is written as 7.1390236 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 34766592 positive integers (up to 71390236) that are relatively prime to 71390236.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety thousand two hundred thirty-six

Notation

Scientific notation 7.1390236 × 10^7
Engineering notation 7.1390236 × 10^6

Prime Factorization of 71390236

Prime Factorization 2 × 2 × 113 × 59 × 2677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35695118
Product of the distinct prime numbers

The prime factorization of 71390236 is 2 × 2 × 113 × 59 × 2677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 74, 77, 930, 724, 9385, 5724, 99495, 52307, 213926, 892578, 4127023, 1229169, 5042092, 86703230, 547341387, 376356044, 9285779827, 5447129943

Basic calculations (n = 71390236)

Multiplication

n×y
n×2 142780472
n×3 214170708
n×4 285560944
n×5 356951180

Division

n÷y
n÷2 35695118
n÷3 23796745.333333
n÷3 17847559
n÷5 14278047.2

Exponentiation

ny
n2 5096565796135696
n3 3.6384503497566E+23
n4 2.597498291434E+31
n5 1.8543601603507E+39

Nth Root

y√n
2√n 8449.2742883635
3√n 414.83902596978
4√n 91.919934118577
5√n 37.215834653974

Divisors of 71390236

1, 2, 4, 59, 113, 118, 226, 236, 452, 2677, 5354, 6667, 10708, 13334, 26668, 157943, 302501, 315886, 605002, 631772, 1210004, 17847559, 35695118, 71390236

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71390235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71390236 can be divided by 24 positive divisors. The sum of these divisors (counting 71390236) is 1, the average is 0.041666666666667.

Base conversion 71390236

Base System Value
2 Binary 100010000010101010000011100
3 Ternary 11222022222222211
4 Quaternary 10100111100130
5 Quinary 121233441421
6 Senary 11030050204
8 Octal 420252034
10 Decimal 71390236
12 Duodecimal 1baa9964
16 Hexadecimal 441541c
20 Vigesimal 1263fbg
36 Base36 16i524

Cryptographic Hash Functions

md5 42ecce189ed1841f758a3e6335b439fb
sha1 d83e8c45625de33a7e4250267670484c79d4efb9
sha256 720b662915d1c08c5e8d5ffd6217c70537996cb0e5406705239d40fc3dab496d
sha512 8b464208ec25c365f496f384e2a6a772b5d5dfbc2826f76bfd8f5b0e3792a9d936f91f359bf93eda79967064b530462f0e40ab495425f92d94978fc11f4375bb
ripemd-160 31b606c1a2c92dc62d365f3494331ce3920e45e9

71390236 as geometric shapes

Circle

Radius = n
Diameter 142780472
Circumference 448558081.91128
Area 1.6011333663677E+16

Sphere

Radius = n
Volume 1.5240705185662E+24
Surface area 6.4045334654708E+16
Circumference 448558081.91128

Square

Length = n
Perimeter 285560944
Area 5096565796135696
Diagonal 100961039.97222

Cube

Length = n
Surface area 30579394776814176
Volume 3.6384503497566E+23
Space diagonal 123651515.91633

Equilateral Triangle

Length = n
Perimeter 214170708
Area 2.2068777257562E+15
Altitude 61825757.958166

Triangular Pyramid

Length = n
Surface area 2.2068777257562E+15
Volume 4.2879548588724E+22
Height 33653679.990739