68441736 (number)

68441736 is an even 8-digits composite number following 68441735 and preceding 68441737. In scientific notation, it is written as 6.8441736 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 20571200 positive integers (up to 68441736) that are relatively prime to 68441736.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred forty-one thousand seven hundred thirty-six

Notation

Scientific notation 6.8441736 × 10^7
Engineering notation 6.8441736 × 10^6

Prime Factorization of 68441736

Prime Factorization 2 × 2 × 2 × 3 × 11 × 131 × 1979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17110434
Product of the distinct prime numbers

The prime factorization of 68441736 is 2 × 2 × 2 × 3 × 11 × 131 × 1979. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 29, 77, 758, 222, 6408, 2444, 38452, 82234, 779183, 760791, 1736918, 6518921, 1124770, 16939611, 184660815, 122311121, 4101418189, 6530176005

Basic calculations (n = 68441736)

Multiplication

n×y
n×2 136883472
n×3 205325208
n×4 273766944
n×5 342208680

Division

n÷y
n÷2 34220868
n÷3 22813912
n÷3 17110434
n÷5 13688347.2

Exponentiation

ny
n2 4684271226693696
n3 3.2059965464977E+23
n4 2.194239692523E+31
n5 1.5017757375638E+39

Nth Root

y√n
2√n 8272.9520728698
3√n 409.04743363802
4√n 90.955769871239
5√n 36.903214991424

Divisors of 68441736

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 1979, 2882, 3144, 3958, 4323, 5764, 5937, 7916, 8646, 11528, 11874, 15832, 17292, 21769, 23748, 34584, 43538, 47496, 65307, 87076, 130614, 174152, 259249, 261228, 518498, 522456, 777747, 1036996, 1555494, 2073992, 2851739, 3110988, 5703478, 6221976, 8555217, 11406956, 17110434, 22813912, 34220868, 68441736

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 -68441735
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 68441736 can be divided by 64 positive divisors. The sum of these divisors (counting 68441736) is 1, the average is 0.015625.

Base conversion 68441736

Base System Value
2 Binary 100000101000101011010001000
3 Ternary 11202210012102010
4 Quaternary 10011011122020
5 Quinary 120010113421
6 Senary 10442535520
8 Octal 405053210
10 Decimal 68441736
12 Duodecimal 1ab075a0
16 Hexadecimal 4145688
20 Vigesimal 117f46g
36 Base36 14qxzc

Cryptographic Hash Functions

md5 a6c94224d59504a4a04e8532f81a76b3
sha1 97c0e61287fd9fa4cdadc73f5df7cf5b882f810a
sha256 90c8c088511b2e91e1dee0a54d858b5fbe479b5bdabdc2319e41e4f9a81849b3
sha512 ebd449176fea16dc4a6fc26b88176b59e20b8c05d37bb6b9ed1a6b56ad171fe4c0dd40be96045d7027e5a49b8925ecc8cbba77e1fcbb7e03fadd45a2703b1048
ripemd-160 b530c3ff28424df4cdbf7a6942622887d8b2c8c8

68441736 as geometric shapes

Circle

Radius = n
Diameter 136883472
Circumference 430032110.03306
Area 1.4716072073203E+16

Sphere

Radius = n
Volume 1.3429246930548E+24
Surface area 5.8864288292812E+16
Circumference 430032110.03306

Square

Length = n
Perimeter 273766944
Area 4684271226693696
Diagonal 96791231.283559

Cube

Length = n
Surface area 28105627360162176
Volume 3.2059965464977E+23
Space diagonal 118544564.11022

Equilateral Triangle

Length = n
Perimeter 205325208
Area 2.0283489402666E+15
Altitude 59272282.055108

Triangular Pyramid

Length = n
Surface area 2.0283489402666E+15
Volume 3.7783031641486E+22
Height 32263743.761186