68097780 (number)

68097780 is an even 8-digits composite number following 68097779 and preceding 68097781. In scientific notation, it is written as 6.8097780 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 18159264 positive integers (up to 68097780) that are relatively prime to 68097780.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-seven thousand seven hundred eighty

Notation

Scientific notation 6.8097780 × 10^7
Engineering notation 6.8097780 × 10^6

Prime Factorization of 68097780

Prime Factorization 2 × 2 × 3 × 9 × 5 × 126107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34048890
Product of the distinct prime numbers

The prime factorization of 68097780 is 2 × 2 × 3 × 9 × 5 × 126107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 58, 19, 395, 448, 2375, 8041, 34037, 35457, 29103, 886631, 9534341, 3993144, 4154741, 29880782, 451299686, 161234530, 9571421938, 4849713903

Basic calculations (n = 68097780)

Multiplication

n×y
n×2 136195560
n×3 204293340
n×4 272391120
n×5 340488900

Division

n÷y
n÷2 34048890
n÷3 22699260
n÷3 17024445
n÷5 13619556

Exponentiation

ny
n2 4637307640928400
n3 3.1579035552426E+23
n4 2.1504622156613E+31
n5 1.4644170286042E+39

Nth Root

y√n
2√n 8252.1379048099
3√n 408.36105582526
4√n 90.841278639228
5√n 36.866048560661

Divisors of 68097780

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 126107, 252214, 378321, 504428, 630535, 756642, 1134963, 1261070, 1513284, 1891605, 2269926, 2522140, 3404889, 3783210, 4539852, 5674815, 6809778, 7566420, 11349630, 13619556, 17024445, 22699260, 34048890, 68097780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68097779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68097780 can be divided by 48 positive divisors. The sum of these divisors (counting 68097780) is 1, the average is 0.020833333333333.

Base conversion 68097780

Base System Value
2 Binary 100000011110001011011110100
3 Ternary 11202010201121000
4 Quaternary 10003301123310
5 Quinary 114413112110
6 Senary 10431323300
8 Octal 403613364
10 Decimal 68097780
12 Duodecimal 1a980530
16 Hexadecimal 40f16f4
20 Vigesimal 115c490
36 Base36 14jkl0

Cryptographic Hash Functions

md5 7b8d232a0edd2eae404dc14b93d8ecf2
sha1 28e221238956598ae9b0a845f34eb3fc1e01928b
sha256 977758d038600ad764e2ef26ceec5982d6567a1f38ed6b92dfe481bd68fd200d
sha512 a42763af9d1da7b978aa5490e7b81a55c145bf44668243eaf683ff1039113280362ae8bb9f6a827fff44014006053be6991459f667af5fb6c71ad8f1eced042e
ripemd-160 c01ee008f6834fb4c6bd5097185fcdb560811e60

68097780 as geometric shapes

Circle

Radius = n
Diameter 136195560
Circumference 427870970.74755
Area 1.4568531617176E+16

Sphere

Radius = n
Volume 1.322779547986E+24
Surface area 5.8274126468706E+16
Circumference 427870970.74755

Square

Length = n
Perimeter 272391120
Area 4637307640928400
Diagonal 96304804.043499

Cube

Length = n
Surface area 27823845845570400
Volume 3.1579035552426E+23
Space diagonal 117948814.84265

Equilateral Triangle

Length = n
Perimeter 204293340
Area 2.0080131111038E+15
Altitude 58974407.421324

Triangular Pyramid

Length = n
Surface area 2.0080131111038E+15
Volume 3.7216250304086E+22
Height 32101601.347833