68164042 (number)

68164042 is an even 8-digits composite number following 68164041 and preceding 68164043. In scientific notation, it is written as 6.8164042 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 31464576 positive integers (up to 68164042) that are relatively prime to 68164042.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred sixty-four thousand forty-two

Notation

Scientific notation 6.8164042 × 10^7
Engineering notation 6.8164042 × 10^6

Prime Factorization of 68164042

Prime Factorization 2 × 23 × 73 × 53 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68164042
Product of the distinct prime numbers

The prime factorization of 68164042 is 2 × 23 × 73 × 53 × 383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 38, 100, 358, 955, 8241, 5353, 26843, 59596, 403744, 528197, 8042621, 5238205, 62798725, 95906147, 271378435, 693166969, 8296149331, 5249820540

Basic calculations (n = 68164042)

Multiplication

n×y
n×2 136328084
n×3 204492126
n×4 272656168
n×5 340820210

Division

n÷y
n÷2 34082021
n÷3 22721347.333333
n÷3 17041010.5
n÷5 13632808.4

Exponentiation

ny
n2 4646336621777764
n3 3.16713084633E+23
n4 2.1588444002873E+31
n5 1.4715556037265E+39

Nth Root

y√n
2√n 8256.1517670159
3√n 408.4934637078
4√n 90.863368675258
5√n 36.873220212596

Divisors of 68164042

1, 2, 23, 46, 53, 73, 106, 146, 383, 766, 1219, 1679, 2438, 3358, 3869, 7738, 8809, 17618, 20299, 27959, 40598, 55918, 88987, 177974, 466877, 643057, 933754, 1286114, 1481827, 2963654, 34082021, 68164042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68164041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68164042 can be divided by 32 positive divisors. The sum of these divisors (counting 68164042) is 1, the average is 0.03125.

Base conversion 68164042

Base System Value
2 Binary 100000100000001100111001010
3 Ternary 11202021002111011
4 Quaternary 10010001213022
5 Quinary 114422222132
6 Senary 10432554134
8 Octal 404014712
10 Decimal 68164042
12 Duodecimal 1a9b294a
16 Hexadecimal 41019ca
20 Vigesimal 1160a22
36 Base36 14kzpm

Cryptographic Hash Functions

md5 86e75551900052f9e9c1dec7a276ab72
sha1 e69377a41cbabda7bd2046a215d8383a327727d1
sha256 24d904012c419ea9236f77fef89b8ca49c6dae970cfc2717a1a6eccced8a9f8d
sha512 0b7092d141928f376ec081fa581baf6cbf6a8a42c46f1bb5df1e86530f7b92b951ad8666cbe1f209d78a969bb4c3bd45310fd2af6d35e65e1b5072a5dc784439
ripemd-160 9d9dce84d730f65a24920bc57486eef037d5c52b

68164042 as geometric shapes

Circle

Radius = n
Diameter 136328084
Circumference 428287307.17237
Area 1.4596896997082E+16

Sphere

Radius = n
Volume 1.3266446666384E+24
Surface area 5.8387587988329E+16
Circumference 428287307.17237

Square

Length = n
Perimeter 272656168
Area 4646336621777764
Diagonal 96398512.662569

Cube

Length = n
Surface area 27878019730666584
Volume 3.16713084633E+23
Space diagonal 118063583.99326

Equilateral Triangle

Length = n
Perimeter 204492126
Area 2.0119227744968E+15
Altitude 59031791.996629

Triangular Pyramid

Length = n
Surface area 2.0119227744968E+15
Volume 3.7324994972417E+22
Height 32132837.55419