68744592 (number)

68744592 is an even 8-digits composite number following 68744591 and preceding 68744593. In scientific notation, it is written as 6.8744592 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 19377792 positive integers (up to 68744592) that are relatively prime to 68744592.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred forty-four thousand five hundred ninety-two

Notation

Scientific notation 6.8744592 × 10^7
Engineering notation 6.8744592 × 10^6

Prime Factorization of 68744592

Prime Factorization 2 × 2 × 2 × 2 × 7 × 27 × 179 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8593074
Product of the distinct prime numbers

The prime factorization of 68744592 is 2 × 2 × 2 × 2 × 7 × 27 × 179 × 127. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 12, 22, 570, 936, 4079, 9385, 31015, 8296, 588377, 712736, 8426281, 2742972, 81294682, 35521089, 267659673, 541403682, 2145358360, 8593748945

Basic calculations (n = 68744592)

Multiplication

n×y
n×2 137489184
n×3 206233776
n×4 274978368
n×5 343722960

Division

n÷y
n÷2 34372296
n÷3 22914864
n÷3 17186148
n÷5 13748918.4

Exponentiation

ny
n2 4725818929246464
n3 3.2487449415693E+23
n4 2.2333364552024E+31
n5 1.5352980341162E+39

Nth Root

y√n
2√n 8291.2358548048
3√n 409.64989346852
4√n 91.056223591827
5√n 36.935816824306

Divisors of 68744592

1, 2, 4, 7, 8, 14, 16, 27, 28, 54, 56, 108, 112, 127, 179, 189, 216, 254, 358, 378, 432, 508, 716, 756, 889, 1016, 1253, 1432, 1512, 1778, 2032, 2506, 2864, 3024, 3429, 3556, 4833, 5012, 6858, 7112, 9666, 10024, 13716, 14224, 19332, 20048, 22733, 24003, 27432, 33831, 38664, 45466, 48006, 54864, 67662, 77328, 90932, 96012, 135324, 159131, 181864, 192024, 270648, 318262, 363728, 384048, 541296, 613791, 636524, 1227582, 1273048, 2455164, 2546096, 4296537, 4910328, 8593074, 9820656, 17186148, 34372296, 68744592

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68744591
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68744592 can be divided by 80 positive divisors. The sum of these divisors (counting 68744592) is 1, the average is 0.0125.

Base conversion 68744592

Base System Value
2 Binary 100000110001111010110010000
3 Ternary 11210100120212000
4 Quaternary 10012033112100
5 Quinary 120044311332
6 Senary 10453234000
8 Octal 406172620
10 Decimal 68744592
12 Duodecimal 1b032900
16 Hexadecimal 418f590
20 Vigesimal 119d19c
36 Base36 14xfo0

Cryptographic Hash Functions

md5 5065e990b05c7f160e2f4f7f5acaec15
sha1 af99d78e9f63691a40b9e17a1111f0e856e4078e
sha256 fe1d62dcda0279918cebf65f6327b422ef5e0f909c4c380db7a28fe3d977aeb5
sha512 ef795b01bccfba4fb44ed73e9c7cd76c8ef7bbc99359c41d383b920a068018b889796786d1cd97ff488243305f0588171c33303c1225ff24e35e3aad8267d7f7
ripemd-160 5f08e038eb73a837217d3d0e6f85c84d0efdcfbf

68744592 as geometric shapes

Circle

Radius = n
Diameter 137489184
Circumference 431935010.40246
Area 1.4846598030316E+16

Sphere

Radius = n
Volume 1.3608310989095E+24
Surface area 5.9386392121265E+16
Circumference 431935010.40246

Square

Length = n
Perimeter 274978368
Area 4725818929246464
Diagonal 97219534.346205

Cube

Length = n
Surface area 28354913575478784
Volume 3.2487449415693E+23
Space diagonal 119069126.08959

Equilateral Triangle

Length = n
Perimeter 206233776
Area 2.0463396232064E+15
Altitude 59534563.044796

Triangular Pyramid

Length = n
Surface area 2.0463396232064E+15
Volume 3.8286826308819E+22
Height 32406511.448735