67072968 (number)

67072968 is an even 8-digits composite number following 67072967 and preceding 67072969. In scientific notation, it is written as 6.7072968 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 21349152 positive integers (up to 67072968) that are relatively prime to 67072968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7072968 × 10^7
Engineering notation 6.7072968 × 10^6

Prime Factorization of 67072968

Prime Factorization 2 × 2 × 2 × 3 × 207 × 23 × 587

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16768242
Product of the distinct prime numbers

The prime factorization of 67072968 is 2 × 2 × 2 × 3 × 207 × 23 × 587. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 48, 23, 482, 546, 8714, 8275, 48575, 86258, 45290, 490534, 8574458, 2189030, 24210888, 18828907, 608496625, 471340916, 2785618791, 795100214

Basic calculations (n = 67072968)

Multiplication

n×y
n×2 134145936
n×3 201218904
n×4 268291872
n×5 335364840

Division

n÷y
n÷2 33536484
n÷3 22357656
n÷3 16768242
n÷5 13414593.6

Exponentiation

ny
n2 4498783036329024
n3 3.0174673063464E+23
n4 2.0239048807962E+31
n5 1.3574930730469E+39

Nth Root

y√n
2√n 8189.8087889767
3√n 406.30220085038
4√n 90.497562337207
5√n 36.75441416849

Divisors of 67072968

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 207, 276, 414, 552, 587, 621, 828, 1174, 1242, 1656, 1761, 2348, 2484, 3522, 4696, 4761, 4968, 7044, 9522, 13501, 14088, 14283, 19044, 27002, 28566, 38088, 40503, 54004, 57132, 81006, 108008, 114264, 121509, 162012, 243018, 324024, 364527, 486036, 729054, 972072, 1458108, 2794707, 2916216, 5589414, 8384121, 11178828, 16768242, 22357656, 33536484, 67072968

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 -67072967
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 67072968 can be divided by 64 positive divisors. The sum of these divisors (counting 67072968) is 1, the average is 0.015625.

Base conversion 67072968

Base System Value
2 Binary 11111111110111001111001000
3 Ternary 11200012122211000
4 Quaternary 3333313033020
5 Quinary 114132313333
6 Senary 10353335000
8 Octal 377671710
10 Decimal 67072968
12 Duodecimal 1a567460
16 Hexadecimal 3ff73c8
20 Vigesimal 10j4288
36 Base36 13xlu0

Cryptographic Hash Functions

md5 5a3de47ee02844e443ce45e6f1ebd0ad
sha1 be2d59678e1feeed4ef6a64e555b9f257f07257c
sha256 7e3827058fce2cce95a7acba0532e10cc73cc61bd27337b9db443874e46b4af3
sha512 f31ef42d3f927ac02f668585bbca3700d9551c58d7848e3e600aebc4401f6962302135fe8a9f28fd21dfa41d0720a17b40557751bb6badb31e4f8a3174e8e5e3
ripemd-160 19bad5f14ce465774ef8ff93729aa1a5d40e1f13

67072968 as geometric shapes

Circle

Radius = n
Diameter 134145936
Circumference 421431887.04653
Area 1.4133343737026E+16

Sphere

Radius = n
Volume 1.2639537496087E+24
Surface area 5.6533374948103E+16
Circumference 421431887.04653

Square

Length = n
Perimeter 268291872
Area 4498783036329024
Diagonal 94855501.014217

Cube

Length = n
Surface area 26992698217974144
Volume 3.0174673063464E+23
Space diagonal 116173788.39044

Equilateral Triangle

Length = n
Perimeter 201218904
Area 1.9480301977877E+15
Altitude 58086894.195221

Triangular Pyramid

Length = n
Surface area 1.9480301977877E+15
Volume 3.5561193238771E+22
Height 31618500.338072