68763983 (number)

68763983 is an odd 8-digits composite number following 68763982 and preceding 68763984. In scientific notation, it is written as 6.8763983 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 63042840 positive integers (up to 68763983) that are relatively prime to 68763983.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred sixty-three thousand nine hundred eighty-three

Notation

Scientific notation 6.8763983 × 10^7
Engineering notation 6.8763983 × 10^6

Prime Factorization of 68763983

Prime Factorization 31 × 19 × 116747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68763983
Product of the distinct prime numbers

The prime factorization of 68763983 is 31 × 19 × 116747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68763983)

Multiplication

n×y
n×2 137527966
n×3 206291949
n×4 275055932
n×5 343819915

Division

n÷y
n÷2 34381991.5
n÷3 22921327.666667
n÷3 17190995.75
n÷5 13752796.6

Exponentiation

ny
n2 4728485358024289
n3 3.2514948677493E+23
n4 2.235857378105E+31
n5 1.5374645873844E+39

Nth Root

y√n
2√n 8292.4051396443
3√n 409.68840691899
4√n 91.062644040486
5√n 36.937900309293

Divisors of 68763983

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68763982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68763983 can be divided by 8 positive divisors. The sum of these divisors (counting 68763983) is 1, the average is 0.125.

Base conversion 68763983

Base System Value
2 Binary 100000110010100000101001111
3 Ternary 11210101120110012
4 Quaternary 10012110011033
5 Quinary 120100421413
6 Senary 10453503435
8 Octal 406240517
10 Decimal 68763983
12 Duodecimal 1b041b7b
16 Hexadecimal 419414f
20 Vigesimal 119f9j3
36 Base36 14xumn

Cryptographic Hash Functions

md5 670f26bdb4dc827c6c2982a6b4fe9807
sha1 b36aca0a0c3389c14974bccd09e16e6d37b581ce
sha256 7e32e03ec6391fbb0dbf70b6841f1f1396765fe11996deb4942edccf65df0b48
sha512 16ede9663835d764834f0b5873aab4272b4d7e06219001fe45e5efa661e60f9968250b3793ba3b0e180c70290eb2d04adacd7693354aed1252b90d2d323cb754
ripemd-160 f26a72a95057c5d0c8eb795923555b58b346bc22

68763983 as geometric shapes

Circle

Radius = n
Diameter 137527966
Circumference 432056847.64875
Area 1.4854974863376E+16

Sphere

Radius = n
Volume 1.3619829852942E+24
Surface area 5.9419899453504E+16
Circumference 432056847.64875

Square

Length = n
Perimeter 275055932
Area 4728485358024289
Diagonal 97246957.361393

Cube

Length = n
Surface area 28370912148145734
Volume 3.2514948677493E+23
Space diagonal 119102712.2868

Equilateral Triangle

Length = n
Perimeter 206291949
Area 2.0474942207359E+15
Altitude 59551356.143401

Triangular Pyramid

Length = n
Surface area 2.0474942207359E+15
Volume 3.8319234499647E+22
Height 32415652.453798