68151330 (number)

68151330 is an even 8-digits composite number following 68151329 and preceding 68151331. In scientific notation, it is written as 6.8151330 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 16225920 positive integers (up to 68151330) that are relatively prime to 68151330.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred fifty-one thousand three hundred thirty

Notation

Scientific notation 6.8151330 × 10^7
Engineering notation 6.8151330 × 10^6

Prime Factorization of 68151330

Prime Factorization 2 × 3 × 39 × 5 × 31 × 1879

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 68151330
Product of the distinct prime numbers

The prime factorization of 68151330 is 2 × 3 × 39 × 5 × 31 × 1879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 35, 44, 235, 561, 1709, 4680, 16596, 15942, 2708, 116444, 4886343, 3028048, 69964665, 5025651, 412132524, 199689464, 3364305472, 657240289

Basic calculations (n = 68151330)

Multiplication

n×y
n×2 136302660
n×3 204453990
n×4 272605320
n×5 340756650

Division

n÷y
n÷2 34075665
n÷3 22717110
n÷3 17037832.5
n÷5 13630266

Exponentiation

ny
n2 4644603780768900
n3 3.1653592498243E+23
n4 2.1572344280333E+31
n5 1.4701839539226E+39

Nth Root

y√n
2√n 8255.3818809308
3√n 408.46806863833
4√n 90.859132072295
5√n 36.871844803124

Divisors of 68151330

1, 2, 3, 5, 6, 10, 15, 30, 31, 39, 62, 78, 93, 117, 155, 186, 195, 234, 310, 390, 465, 585, 930, 1170, 1209, 1879, 2418, 3627, 3758, 5637, 6045, 7254, 9395, 11274, 12090, 18135, 18790, 28185, 36270, 56370, 58249, 73281, 116498, 146562, 174747, 219843, 291245, 349494, 366405, 439686, 582490, 732810, 873735, 1099215, 1747470, 2198430, 2271711, 4543422, 6815133, 11358555, 13630266, 22717110, 34075665, 68151330

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68151329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68151330 can be divided by 64 positive divisors. The sum of these divisors (counting 68151330) is 1, the average is 0.015625.

Base conversion 68151330

Base System Value
2 Binary 100000011111110100000100010
3 Ternary 11202020110001100
4 Quaternary 10003332200202
5 Quinary 114421320310
6 Senary 10432415230
8 Octal 403764042
10 Decimal 68151330
12 Duodecimal 1a9a7516
16 Hexadecimal 40fe822
20 Vigesimal 115ii6a
36 Base36 14kpwi

Cryptographic Hash Functions

md5 321fae055cb62537392368002d8cb8ec
sha1 8028a05236e60a93a4b1036ac93a1f6cd979a48f
sha256 9fce7ab76bccba50253f43edde598611b777295c4691d9f93a93ea34c8baf54b
sha512 72c081fa4168b22468ac75cc65d3d265e72530fc8fab0415b3199a4d71f626a586ffdfc6e1f105139e452d3c5ca6610fec1e3998d4d18bdf7976660d40943629
ripemd-160 e8e0cf2d5dda8f9c76a1caaffea1548bea318a8e

68151330 as geometric shapes

Circle

Radius = n
Diameter 136302660
Circumference 428207435.32075
Area 1.4591453116499E+16

Sphere

Radius = n
Volume 1.3259025820294E+24
Surface area 5.8365812465996E+16
Circumference 428207435.32075

Square

Length = n
Perimeter 272605320
Area 4644603780768900
Diagonal 96380535.179764

Cube

Length = n
Surface area 27867622684613400
Volume 3.1653592498243E+23
Space diagonal 118041566.16339

Equilateral Triangle

Length = n
Perimeter 204453990
Area 2.0111724323296E+15
Altitude 59020783.081697

Triangular Pyramid

Length = n
Surface area 2.0111724323296E+15
Volume 3.7304116507372E+22
Height 32126845.059921