67864868 (number)

67864868 is an even 8-digits composite number following 67864867 and preceding 67864869. In scientific notation, it is written as 6.7864868 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 33098048 positive integers (up to 67864868) that are relatively prime to 67864868.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7864868 × 10^7
Engineering notation 6.7864868 × 10^6

Prime Factorization of 67864868

Prime Factorization 2 × 2 × 59 × 2099 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33932434
Product of the distinct prime numbers

The prime factorization of 67864868 is 2 × 2 × 59 × 2099 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 91, 37, 765, 896, 3221, 6905, 73919, 49690, 180341, 456909, 9706536, 1643051, 88070156, 77478601, 764163519, 298179125, 1031346347, 4474432886

Basic calculations (n = 67864868)

Multiplication

n×y
n×2 135729736
n×3 203594604
n×4 271459472
n×5 339324340

Division

n÷y
n÷2 33932434
n÷3 22621622.666667
n÷3 16966217
n÷5 13572973.6

Exponentiation

ny
n2 4605640308657424
n3 3.1256117160252E+23
n4 2.121192265273E+31
n5 1.4395443308537E+39

Nth Root

y√n
2√n 8238.0135955217
3√n 407.89495725917
4√n 90.763503653846
5√n 36.840795706461

Divisors of 67864868

1, 2, 4, 59, 118, 137, 236, 274, 548, 2099, 4198, 8083, 8396, 16166, 32332, 123841, 247682, 287563, 495364, 575126, 1150252, 16966217, 33932434, 67864868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67864867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67864868 can be divided by 24 positive divisors. The sum of these divisors (counting 67864868) is 1, the average is 0.041666666666667.

Base conversion 67864868

Base System Value
2 Binary 100000010111000100100100100
3 Ternary 11201200220002122
4 Quaternary 10002320210210
5 Quinary 114333133433
6 Senary 10422325112
8 Octal 402704444
10 Decimal 67864868
12 Duodecimal 1a889798
16 Hexadecimal 40b8924
20 Vigesimal 1143238
36 Base36 14ekv8

Cryptographic Hash Functions

md5 674b565bd3237653249eff57ed7babc2
sha1 e5adfed0c4ab8643329dd36f532360dbe9df80af
sha256 1361aa5160b222f36b2842609f01c19a1bc29479943d94d40503cf92329c08bf
sha512 339b70d2d45791d3a8e1b7eb4a8fbc485a9dcfd2aa0085be86f67b2e9051e285e6f82bcd804a846b4a5dc4917959bb7abf1720dfa0c4bab3f25b4f8028ba5c9c
ripemd-160 9bfcb260ca637523cf8b04082b84d691d5a8e588

67864868 as geometric shapes

Circle

Radius = n
Diameter 135729736
Circumference 426407541.49128
Area 1.4469045758755E+16

Sphere

Radius = n
Volume 1.3092531740052E+24
Surface area 5.7876183035021E+16
Circumference 426407541.49128

Square

Length = n
Perimeter 271459472
Area 4605640308657424
Diagonal 95975416.73426

Cube

Length = n
Surface area 27633841851944544
Volume 3.1256117160252E+23
Space diagonal 117545399.42496

Equilateral Triangle

Length = n
Perimeter 203594604
Area 1.9943007539955E+15
Altitude 58772699.712478

Triangular Pyramid

Length = n
Surface area 1.9943007539955E+15
Volume 3.6835687329292E+22
Height 31991805.578087