67207968 (number)

67207968 is an even 8-digits composite number following 67207967 and preceding 67207969. In scientific notation, it is written as 6.7207968 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 72 positive divisors. There are 21555072 positive integers (up to 67207968) that are relatively prime to 67207968.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 6.7207968 × 10^7
Engineering notation 6.7207968 × 10^6

Prime Factorization of 67207968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 603 × 9 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 466722
Product of the distinct prime numbers

The prime factorization of 67207968 is 2 × 2 × 2 × 2 × 2 × 9 × 603 × 9 × 43. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 5, 15, 10, 931, 796, 7424, 6378, 28724, 80411, 72818, 244124, 6852829, 7087778, 51328238, 20392469, 566062652, 20100630, 6042449259, 6777975978

Basic calculations (n = 67207968)

Multiplication

n×y
n×2 134415936
n×3 201623904
n×4 268831872
n×5 336039840

Division

n÷y
n÷2 33603984
n÷3 22402656
n÷3 16801992
n÷5 13441593.6

Exponentiation

ny
n2 4516910962689024
n3 3.0357240743925E+23
n4 2.040248464486E+31
n5 1.3712095351323E+39

Nth Root

y√n
2√n 8198.0465965985
3√n 406.57461083329
4√n 90.543064873012
5√n 36.769197638281

Divisors of 67207968

1, 2, 4, 8, 9, 16, 18, 32, 36, 43, 72, 81, 86, 144, 162, 172, 288, 324, 344, 387, 603, 648, 688, 774, 1206, 1296, 1376, 1548, 2412, 2592, 3096, 3483, 4824, 5427, 6192, 6966, 9648, 10854, 12384, 13932, 19296, 21708, 25929, 27864, 43416, 48843, 51858, 55728, 86832, 97686, 103716, 111456, 173664, 195372, 207432, 233361, 390744, 414864, 466722, 781488, 829728, 933444, 1562976, 1866888, 2100249, 3733776, 4200498, 7467552, 8400996, 16801992, 33603984, 67207968

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67207967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67207968 can be divided by 72 positive divisors. The sum of these divisors (counting 67207968) is 1, the average is 0.013888888888889.

Base conversion 67207968

Base System Value
2 Binary 100000000011000001100100000
3 Ternary 11200110112000000
4 Quaternary 10000120030200
5 Quinary 114201123333
6 Senary 10400300000
8 Octal 400301440
10 Decimal 67207968
12 Duodecimal 1a611600
16 Hexadecimal 4018320
20 Vigesimal 1100ji8
36 Base36 140i00

Cryptographic Hash Functions

md5 4fa12b838714d821ba4366b6170332af
sha1 f94da760bf77e863e1ba3ac217c135e4ab3862c7
sha256 6ce3afd4e75ee157ecaaf63e040f451be6f172032e0e76bb03a8688cc4effc79
sha512 51c50c7abdc8eb233faa788bd9d98f20026977af561798333150b10c23f3a68d7af1818ecefd927a2df94cce1c31590a50a67ce57c4f5af18ff99f277fc07192
ripemd-160 ff76117b972a36a901e628402ce76220a87d5da3

67207968 as geometric shapes

Circle

Radius = n
Diameter 134415936
Circumference 422280117.063
Area 1.4190294297303E+16

Sphere

Radius = n
Volume 1.271601126725E+24
Surface area 5.6761177189212E+16
Circumference 422280117.063

Square

Length = n
Perimeter 268831872
Area 4516910962689024
Diagonal 95046419.845137

Cube

Length = n
Surface area 27101465776134144
Volume 3.0357240743925E+23
Space diagonal 116407615.24946

Equilateral Triangle

Length = n
Perimeter 201623904
Area 1.9558798201606E+15
Altitude 58203807.624732

Triangular Pyramid

Length = n
Surface area 1.9558798201606E+15
Volume 3.577635131357E+22
Height 31682139.948379