71755655 (number)

71755655 is an odd 8-digits composite number following 71755654 and preceding 71755656. In scientific notation, it is written as 7.1755655 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 57404520 positive integers (up to 71755655) that are relatively prime to 71755655.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred fifty-five thousand six hundred fifty-five

Notation

Scientific notation 7.1755655 × 10^7
Engineering notation 7.1755655 × 10^6

Prime Factorization of 71755655

Prime Factorization 5 × 14351131

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71755655
Product of the distinct prime numbers

The prime factorization of 71755655 is 5 × 14351131. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 78, 74, 495, 416, 1654, 8443, 27299, 40323, 921918, 33130, 1089485, 8239418, 68050252, 22202570, 876686306, 730734994, 1127361163, 976258621

Basic calculations (n = 71755655)

Multiplication

n×y
n×2 143511310
n×3 215266965
n×4 287022620
n×5 358778275

Division

n÷y
n÷2 35877827.5
n÷3 23918551.666667
n÷3 17938913.75
n÷5 14351131

Exponentiation

ny
n2 5148874024479025
n3 3.6946082813898E+23
n4 2.6510903719955E+31
n5 1.9023072610673E+39

Nth Root

y√n
2√n 8470.8709705673
3√n 415.54562190353
4√n 92.037334655928
5√n 37.253855579749

Divisors of 71755655

1, 5, 14351131, 71755655

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 -71755654
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 71755655 can be divided by 4 positive divisors. The sum of these divisors (counting 71755655) is 1, the average is 0.25.

Base conversion 71755655

Base System Value
2 Binary 100010001101110011110000111
3 Ternary 12000000120020212
4 Quaternary 10101232132013
5 Quinary 121332140110
6 Senary 11041550035
8 Octal 421563607
10 Decimal 71755655
12 Duodecimal 2004531b
16 Hexadecimal 446e787
20 Vigesimal 128992f
36 Base36 16pz0n

Cryptographic Hash Functions

md5 b517ba37d2447daffbda370c47c7d7b7
sha1 72796917c0f856c1a9970f04f8dba977b3eeccae
sha256 63bcd6dfa0649410bb1f7c7723bc481a0ff114922354db49970c901ceae29da2
sha512 a68c3b4dacd3b6b7c6dc4641e7358a5638db68edf602fc7d9278e618affab880f14ed527b7deba9fb8952e9fce3091d3c8655ba59722951f4b5d52dae63adb15
ripemd-160 4e16aec1952b21f962277acdd32f8adea99a1d0d

71755655 as geometric shapes

Circle

Radius = n
Diameter 143511310
Circumference 450854077.20305
Area 1.6175664809563E+16

Sphere

Radius = n
Volume 1.5475938979608E+24
Surface area 6.470265923825E+16
Circumference 450854077.20305

Square

Length = n
Perimeter 287022620
Area 5148874024479025
Diagonal 101477820.47796

Cube

Length = n
Surface area 30893244146874150
Volume 3.6946082813898E+23
Space diagonal 124284440.19038

Equilateral Triangle

Length = n
Perimeter 215266965
Area 2.2295278530423E+15
Altitude 62142220.095192

Triangular Pyramid

Length = n
Surface area 2.2295278530423E+15
Volume 4.3541376159978E+22
Height 33825940.159322