71355966 (number)

71355966 is an even 8-digits composite number following 71355965 and preceding 71355967. In scientific notation, it is written as 7.1355966 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 21450240 positive integers (up to 71355966) that are relatively prime to 71355966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1355966 × 10^7
Engineering notation 7.1355966 × 10^6

Prime Factorization of 71355966

Prime Factorization 2 × 3 × 11 × 127 × 8513

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71355966
Product of the distinct prime numbers

The prime factorization of 71355966 is 2 × 3 × 11 × 127 × 8513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 80, 26, 435, 826, 8731, 6800, 93500, 77420, 902050, 899169, 3377505, 1174118, 55039797, 93208395, 762399049, 983732096, 6825833927, 4525239367

Basic calculations (n = 71355966)

Multiplication

n×y
n×2 142711932
n×3 214067898
n×4 285423864
n×5 356779830

Division

n÷y
n÷2 35677983
n÷3 23785322
n÷3 17838991.5
n÷5 14271193.2

Exponentiation

ny
n2 5091673883793156
n3 3.6332130853503E+23
n4 2.5925142938901E+31
n5 1.8499136180934E+39

Nth Root

y√n
2√n 8447.2460601074
3√n 414.77263589719
4√n 91.908900875309
5√n 37.212260967462

Divisors of 71355966

1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382, 8513, 17026, 25539, 51078, 93643, 187286, 280929, 561858, 1081151, 2162302, 3243453, 6486906, 11892661, 23785322, 35677983, 71355966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71355965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71355966 can be divided by 32 positive divisors. The sum of these divisors (counting 71355966) is 1, the average is 0.03125.

Base conversion 71355966

Base System Value
2 Binary 100010000001100111000111110
3 Ternary 11222021020222120
4 Quaternary 10100030320332
5 Quinary 121231342331
6 Senary 11025223410
8 Octal 420147076
10 Decimal 71355966
12 Duodecimal 1ba91b66
16 Hexadecimal 440ce3e
20 Vigesimal 125j9i6
36 Base36 16hem6

Cryptographic Hash Functions

md5 38ec325e4b548684b554c1c5d2e71271
sha1 fcd4037d7a225e46fa724b818010d32ecfc8acab
sha256 9b5a410df1b39a55bbbc412eee7b07af45b255f7f6f84d4b9d43db967b87bc6a
sha512 17211328e407f570e8c76c48d3e73c9bf390f746f2d301a21e70fa8ef69ce95f806bffcddeb56ea744175afd4f07d8d99da0c92013a3fa661de20851eab6f126
ripemd-160 befcb1042ef41c924aadf485b2db2dc675801216

71355966 as geometric shapes

Circle

Radius = n
Diameter 142711932
Circumference 448342757.15081
Area 1.59959652678E+16

Sphere

Radius = n
Volume 1.5218767383817E+24
Surface area 6.3983861071198E+16
Circumference 448342757.15081

Square

Length = n
Perimeter 285423864
Area 5091673883793156
Diagonal 100912574.87343

Cube

Length = n
Surface area 30550043302758936
Volume 3.6332130853503E+23
Space diagonal 123592158.53516

Equilateral Triangle

Length = n
Perimeter 214067898
Area 2.2047594655753E+15
Altitude 61796079.267579

Triangular Pyramid

Length = n
Surface area 2.2047594655753E+15
Volume 4.2817826835782E+22
Height 33637524.957811