77768068 (number)

77768068 is an even 8-digits composite number following 77768067 and preceding 77768069. In scientific notation, it is written as 7.7768068 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 32871744 positive integers (up to 77768068) that are relatively prime to 77768068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7768068 × 10^7
Engineering notation 7.7768068 × 10^6

Prime Factorization of 77768068

Prime Factorization 2 × 2 × 7 × 73 × 38047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38884034
Product of the distinct prime numbers

The prime factorization of 77768068 is 2 × 2 × 7 × 73 × 38047. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 32, 72, 794, 672, 2915, 8259, 13097, 212, 731971, 129401, 4664455, 6019862, 3553697, 80929512, 589317907, 906058181, 3344290925, 1307126867

Basic calculations (n = 77768068)

Multiplication

n×y
n×2 155536136
n×3 233304204
n×4 311072272
n×5 388840340

Division

n÷y
n÷2 38884034
n÷3 25922689.333333
n÷3 19442017
n÷5 15553613.6

Exponentiation

ny
n2 6047872400452624
n3 4.7033135209372E+23
n4 3.6576760572157E+31
n5 2.8445040033952E+39

Nth Root

y√n
2√n 8818.6205270439
3√n 426.84195786738
4√n 93.907510493272
5√n 37.858226217052

Divisors of 77768068

1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 38047, 76094, 152188, 266329, 532658, 1065316, 2777431, 5554862, 11109724, 19442017, 38884034, 77768068

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 -77768067
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 77768068 can be divided by 24 positive divisors. The sum of these divisors (counting 77768068) is 1, the average is 0.041666666666667.

Base conversion 77768068

Base System Value
2 Binary 100101000101010010110000100
3 Ternary 12102100000201211
4 Quaternary 10220222112010
5 Quinary 124402034233
6 Senary 11414501204
8 Octal 450522604
10 Decimal 77768068
12 Duodecimal 22064804
16 Hexadecimal 4a2a584
20 Vigesimal 1461038
36 Base36 1aau84

Cryptographic Hash Functions

md5 0bf55d4ce8cb57c948ba321ad915de83
sha1 d779cab61a1a9f5263d703d250d4d867dd113455
sha256 be0d478017e86383fa48587e5c3c150aad08d3f60158f4f6fd553ff5975476c0
sha512 63cc2e59f4fef8b88640b18a686953c38b8aab90a721b15586a25fe6f04322e82b20e2e6db4bcda4547597f1036c181b26e6576c47a5d23e1c57d404be340d9a
ripemd-160 d54859f20aa9b2533ba94c68c48b9895045958b9

77768068 as geometric shapes

Circle

Radius = n
Diameter 155536136
Circumference 488631182.22534
Area 1.899995150311E+16

Sphere

Radius = n
Volume 1.9701193606541E+24
Surface area 7.5999806012442E+16
Circumference 488631182.22534

Square

Length = n
Perimeter 311072272
Area 6047872400452624
Diagonal 109980656.48515

Cube

Length = n
Surface area 36287234402715744
Volume 4.7033135209372E+23
Space diagonal 134698244.98247

Equilateral Triangle

Length = n
Perimeter 233304204
Area 2.6188055688194E+15
Altitude 67349122.491236

Triangular Pyramid

Length = n
Surface area 2.6188055688194E+15
Volume 5.5429081411685E+22
Height 36660218.828384