77086768 (number)

77086768 is an even 8-digits composite number following 77086767 and preceding 77086769. In scientific notation, it is written as 7.7086768 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 34290240 positive integers (up to 77086768) that are relatively prime to 77086768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7086768 × 10^7
Engineering notation 7.7086768 × 10^6

Prime Factorization of 77086768

Prime Factorization 2 × 2 × 2 × 2 × 47 × 11 × 9319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9635846
Product of the distinct prime numbers

The prime factorization of 77086768 is 2 × 2 × 2 × 2 × 47 × 11 × 9319. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 77, 25, 632, 471, 8957, 2549, 22816, 40969, 365412, 931737, 3955887, 8037459, 76761445, 43555558, 483049509, 500022040, 2187249241, 5292835820

Basic calculations (n = 77086768)

Multiplication

n×y
n×2 154173536
n×3 231260304
n×4 308347072
n×5 385433840

Division

n÷y
n÷2 38543384
n÷3 25695589.333333
n÷3 19271692
n÷5 15417353.6

Exponentiation

ny
n2 5942369800685824
n3 4.5807808219567E+23
n4 3.5311758848103E+31
n5 2.7220693619957E+39

Nth Root

y√n
2√n 8779.9070610115
3√n 425.59182692014
4√n 93.701158269317
5√n 37.791659892117

Divisors of 77086768

1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 9319, 18638, 37276, 74552, 102509, 149104, 205018, 410036, 437993, 820072, 875986, 1640144, 1751972, 3503944, 4817923, 7007888, 9635846, 19271692, 38543384, 77086768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77086767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77086768 can be divided by 40 positive divisors. The sum of these divisors (counting 77086768) is 1, the average is 0.025.

Base conversion 77086768

Base System Value
2 Binary 100100110000100000000110000
3 Ternary 12101001102011111
4 Quaternary 10212010000300
5 Quinary 124213234033
6 Senary 11352123104
8 Octal 446040060
10 Decimal 77086768
12 Duodecimal 21996494
16 Hexadecimal 4984030
20 Vigesimal 141fgi8
36 Base36 19w8j4

Cryptographic Hash Functions

md5 1dcad8f57255c3d91751e740e57b7d53
sha1 7afd00704082f65508c9202f5420d6e526887413
sha256 c60ad64671282466b56b82f663d7e955c5d528867751faf34551b11989a14d93
sha512 dc9d5a8808df2865469bcf5812823be9c64c516c57dba5fca832e8d2ba176904de8bd22b9bf99438b2ec5f1432e984016b67c207a34d1c1063faea12644ed00a
ripemd-160 d3f28194037dcfd99b9f54d323b7749801fea946

77086768 as geometric shapes

Circle

Radius = n
Diameter 154173536
Circumference 484350448.07556
Area 1.8668505310748E+16

Sphere

Radius = n
Volume 1.9187929837286E+24
Surface area 7.4674021242994E+16
Circumference 484350448.07556

Square

Length = n
Perimeter 308347072
Area 5942369800685824
Diagonal 109017152.78511

Cube

Length = n
Surface area 35654218804114944
Volume 4.5807808219567E+23
Space diagonal 133518198.76727

Equilateral Triangle

Length = n
Perimeter 231260304
Area 2.5731216030377E+15
Altitude 66759099.383637

Triangular Pyramid

Length = n
Surface area 2.5731216030377E+15
Volume 5.3985019705582E+22
Height 36339050.928369