68960045 (number)

68960045 is an odd 8-digits composite number following 68960044 and preceding 68960046. In scientific notation, it is written as 6.8960045 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 64 positive divisors. There are 40538880 positive integers (up to 68960045) that are relatively prime to 68960045.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred sixty thousand forty-five

Notation

Scientific notation 6.8960045 × 10^7
Engineering notation 6.8960045 × 10^6

Prime Factorization of 68960045

Prime Factorization 5 × 7 × 47 × 11 × 37 × 103

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 68960045
Product of the distinct prime numbers

The prime factorization of 68960045 is 5 × 7 × 47 × 11 × 37 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 52, 2, 749, 713, 4680, 2674, 17428, 2365, 628625, 664377, 9909406, 2256685, 75226823, 36585737, 511794356, 619319356, 3167974173, 3938210550

Basic calculations (n = 68960045)

Multiplication

n×y
n×2 137920090
n×3 206880135
n×4 275840180
n×5 344800225

Division

n÷y
n÷2 34480022.5
n÷3 22986681.666667
n÷3 17240011.25
n÷5 13792009

Exponentiation

ny
n2 4755487806402025
n3 3.2793865312643E+23
n4 2.2614664276838E+31
n5 1.5595082661907E+39

Nth Root

y√n
2√n 8304.2185062774
3√n 410.07740953616
4√n 91.1274849114
5√n 36.958940024607

Divisors of 68960045

1, 5, 7, 11, 35, 37, 47, 55, 77, 103, 185, 235, 259, 329, 385, 407, 515, 517, 721, 1133, 1295, 1645, 1739, 2035, 2585, 2849, 3605, 3619, 3811, 4841, 5665, 7931, 8695, 12173, 14245, 18095, 19055, 19129, 24205, 26677, 33887, 39655, 41921, 53251, 60865, 95645, 133385, 133903, 169435, 179117, 209605, 266255, 293447, 372757, 669515, 895585, 1253819, 1467235, 1863785, 1970287, 6269095, 9851435, 13792009, 68960045

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 -68960044
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 68960045 can be divided by 64 positive divisors. The sum of these divisors (counting 68960045) is 1, the average is 0.015625.

Base conversion 68960045

Base System Value
2 Binary 100000111000011111100101101
3 Ternary 11210202112101202
4 Quaternary 10013003330231
5 Quinary 120123210140
6 Senary 10502015245
8 Octal 407037455
10 Decimal 68960045
12 Duodecimal 1b117525
16 Hexadecimal 41c3f2d
20 Vigesimal 11b0025
36 Base36 1521wt

Cryptographic Hash Functions

md5 e9d966f8a9aa7caae6055b025f07cc43
sha1 3b8c7ab013377a9077070b6f9258967177ccde39
sha256 d71956aa359b48171a623233273170956d261d6ed051058f021d791b4ca11629
sha512 5a2956dcdb16d19e58a5ef2dc07bbf4ea16b8f816f9edde1c91d3de0cc56501ada4fac9603808987dd69430616d1c3255dd1062f3e94343f7c4dd7e658638d9f
ripemd-160 57645278721498f09a9e616bda396602d827dc60

68960045 as geometric shapes

Circle

Radius = n
Diameter 137920090
Circumference 433288741.52644
Area 1.4939805556828E+16

Sphere

Radius = n
Volume 1.3736662179869E+24
Surface area 5.9759222227314E+16
Circumference 433288741.52644

Square

Length = n
Perimeter 275840180
Area 4755487806402025
Diagonal 97524230.900859

Cube

Length = n
Surface area 28532926838412150
Volume 3.2793865312643E+23
Space diagonal 119442301.63224

Equilateral Triangle

Length = n
Perimeter 206880135
Area 2.0591866238656E+15
Altitude 59721150.816118

Triangular Pyramid

Length = n
Surface area 2.0591866238656E+15
Volume 3.8647940906481E+22
Height 32508076.966953