71355869 (number)

71355869 is an odd 8-digits composite number following 71355868 and preceding 71355870. In scientific notation, it is written as 7.1355869 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 63452160 positive integers (up to 71355869) that are relatively prime to 71355869.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand eight hundred sixty-nine

Notation

Scientific notation 7.1355869 × 10^7
Engineering notation 7.1355869 × 10^6

Prime Factorization of 71355869

Prime Factorization 37 × 13 × 109 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71355869
Product of the distinct prime numbers

The prime factorization of 71355869 is 37 × 13 × 109 × 1361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 64, 5, 964, 335, 2786, 6873, 39509, 47523, 614267, 474048, 5910212, 6926087, 22052864, 26176148, 519265584, 27012447, 9406295898, 3090774017

Basic calculations (n = 71355869)

Multiplication

n×y
n×2 142711738
n×3 214067607
n×4 285423476
n×5 356779345

Division

n÷y
n÷2 35677934.5
n÷3 23785289.666667
n÷3 17838967.25
n÷5 14271173.8

Exponentiation

ny
n2 5091660040745161
n3 3.6331982685995E+23
n4 2.5925001970521E+31
n5 1.8499010444332E+39

Nth Root

y√n
2√n 8447.2403185893
3√n 414.77244795232
4√n 91.908869640472
5√n 37.212250850322

Divisors of 71355869

1, 13, 37, 109, 481, 1361, 1417, 4033, 17693, 50357, 52429, 148349, 654641, 1928537, 5488913, 71355869

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 -71355868
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 71355869 can be divided by 16 positive divisors. The sum of these divisors (counting 71355869) is 1, the average is 0.0625.

Base conversion 71355869

Base System Value
2 Binary 100010000001100110111011101
3 Ternary 11222021020211222
4 Quaternary 10100030313131
5 Quinary 121231341434
6 Senary 11025223125
8 Octal 420146735
10 Decimal 71355869
12 Duodecimal 1ba91aa5
16 Hexadecimal 440cddd
20 Vigesimal 125j9d9
36 Base36 16hejh

Cryptographic Hash Functions

md5 948595ff8a120fe081f21da7f6314985
sha1 c83500ce9d6e7e63924f504b20a96f0d775254e1
sha256 a97acb51034896164c28937accae0684964ba3c4b68654b460e54bb8e719805a
sha512 57f9ce380f7ec42004800f0c0b163b46cb1caa16647924dc1d001420fa099abfbacd6fc8ec5c954ff201733d896bd8d6e253e568d9eb28f2fd7db86ebe7f884a
ripemd-160 ccc889ddaed1124952508f70ba8bf578f5975760

71355869 as geometric shapes

Circle

Radius = n
Diameter 142711738
Circumference 448342147.68183
Area 1.5995921778582E+16

Sphere

Radius = n
Volume 1.5218705319556E+24
Surface area 6.3983687114327E+16
Circumference 448342147.68183

Square

Length = n
Perimeter 285423476
Area 5091660040745161
Diagonal 100912437.69472

Cube

Length = n
Surface area 30549960244470966
Volume 3.6331982685995E+23
Space diagonal 123591990.52623

Equilateral Triangle

Length = n
Perimeter 214067607
Area 2.2047534713597E+15
Altitude 61795995.263115

Triangular Pyramid

Length = n
Surface area 2.2047534713597E+15
Volume 4.2817652218698E+22
Height 33637479.231573