68502764 (number)

68502764 is an even 8-digits composite number following 68502763 and preceding 68502765. In scientific notation, it is written as 6.8502764 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 31137600 positive integers (up to 68502764) that are relatively prime to 68502764.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred two thousand seven hundred sixty-four

Notation

Scientific notation 6.8502764 × 10^7
Engineering notation 6.8502764 × 10^6

Prime Factorization of 68502764

Prime Factorization 2 × 2 × 11 × 1556881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34251382
Product of the distinct prime numbers

The prime factorization of 68502764 is 2 × 2 × 11 × 1556881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 86, 38, 331, 371, 2729, 690, 27244, 74191, 753750, 153260, 4686383, 7175371, 65864144, 89806755, 574016760, 953670088, 785383743, 8959551841

Basic calculations (n = 68502764)

Multiplication

n×y
n×2 137005528
n×3 205508292
n×4 274011056
n×5 342513820

Division

n÷y
n÷2 34251382
n÷3 22834254.666667
n÷3 17125691
n÷5 13700552.8

Exponentiation

ny
n2 4692628675639696
n3 3.2145803470698E+23
n4 2.2020763887436E+31
n5 1.5084831916807E+39

Nth Root

y√n
2√n 8276.6396562856
3√n 409.16897707119
4√n 90.976038912923
5√n 36.909793803406

Divisors of 68502764

1, 2, 4, 11, 22, 44, 1556881, 3113762, 6227524, 17125691, 34251382, 68502764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68502763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68502764 can be divided by 12 positive divisors. The sum of these divisors (counting 68502764) is 1, the average is 0.083333333333333.

Base conversion 68502764

Base System Value
2 Binary 100000101010100010011101100
3 Ternary 11202220022010102
4 Quaternary 10011110103230
5 Quinary 120014042024
6 Senary 10444130232
8 Octal 405242354
10 Decimal 68502764
12 Duodecimal 1ab36978
16 Hexadecimal 41544ec
20 Vigesimal 1182gi4
36 Base36 14s92k

Cryptographic Hash Functions

md5 3ee99f1c4d5357392ad4952b117d3329
sha1 9f67df5cc66ad03dfbbefa94b6bb3724b3f03016
sha256 2d2097999943744d3967c98a8ac1cf5f89365b4e6ce088c4a3800779f3142395
sha512 3e41713656dd5fc7130f4a7ee134dddab39002e022c033d8a6eb808113e34f9d1b55e0a43e7de6725049a15e96e6a3c69dfa91769962e2b35771561833a82403
ripemd-160 393261b293156763eba4d5f539fd820ffaa16cf4

68502764 as geometric shapes

Circle

Radius = n
Diameter 137005528
Circumference 430415560.26599
Area 1.4742327773414E+16

Sphere

Radius = n
Volume 1.3465202670305E+24
Surface area 5.8969311093658E+16
Circumference 430415560.26599

Square

Length = n
Perimeter 274011056
Area 4692628675639696
Diagonal 96877537.908843

Cube

Length = n
Surface area 28155772053838176
Volume 3.2145803470698E+23
Space diagonal 118650267.7069

Equilateral Triangle

Length = n
Perimeter 205508292
Area 2.0319678218157E+15
Altitude 59325133.85345

Triangular Pyramid

Length = n
Surface area 2.0319678218157E+15
Volume 3.7884192701368E+22
Height 32292512.636281