68615295 (number)

68615295 is an odd 8-digits composite number following 68615294 and preceding 68615296. In scientific notation, it is written as 6.8615295 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 31084032 positive integers (up to 68615295) that are relatively prime to 68615295.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred fifteen thousand two hundred ninety-five

Notation

Scientific notation 6.8615295 × 10^7
Engineering notation 6.8615295 × 10^6

Prime Factorization of 68615295

Prime Factorization 21 × 113 × 5 × 5783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68615295
Product of the distinct prime numbers

The prime factorization of 68615295 is 21 × 113 × 5 × 5783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 63, 68, 45, 915, 6186, 6727, 70987, 33274, 732045, 567285, 3795716, 5421873, 1058311, 21351679, 103997897, 470915334, 5380676430, 225593797

Basic calculations (n = 68615295)

Multiplication

n×y
n×2 137230590
n×3 205845885
n×4 274461180
n×5 343076475

Division

n÷y
n÷2 34307647.5
n÷3 22871765
n÷3 17153823.75
n÷5 13723059

Exponentiation

ny
n2 4708058707937025
n3 3.2304483712242E+23
n4 2.2165816797382E+31
n5 1.5209140584683E+39

Nth Root

y√n
2√n 8283.4349759022
3√n 409.39290479737
4√n 91.013378005116
5√n 36.921912349389

Divisors of 68615295

1, 5, 21, 105, 113, 565, 2373, 5783, 11865, 28915, 121443, 607215, 653479, 3267395, 13723059, 68615295

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68615294
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68615295 can be divided by 16 positive divisors. The sum of these divisors (counting 68615295) is 1, the average is 0.0625.

Base conversion 68615295

Base System Value
2 Binary 100000101101111110001111111
3 Ternary 11210010000111020
4 Quaternary 10011233301333
5 Quinary 120031142140
6 Senary 10450355223
8 Octal 405576177
10 Decimal 68615295
12 Duodecimal 1ab8bb13
16 Hexadecimal 416fc7f
20 Vigesimal 118gi4f
36 Base36 14unwf

Cryptographic Hash Functions

md5 69e4546c892b7dc9f1c3f6c20de0a43e
sha1 b5159344cb1262d25c91b08b12e76eed8b67044b
sha256 2030959357cb8756c0d733d3c5bcf483a52690ec4db63e4a48dd7def52f0c7ae
sha512 e4e5fe7e12a1937b747238c799ecdc2182a5556d97be18a11ae0c21a159e60849d765591496c1d222d72a1c2d8391893663dfc187d170a10314299e6518b613e
ripemd-160 bd49f324dccedb20307d72c50b0c1f61e24752cb

68615295 as geometric shapes

Circle

Radius = n
Diameter 137230590
Circumference 431122613.39179
Area 1.4790802649524E+16

Sphere

Radius = n
Volume 1.3531670494452E+24
Surface area 5.9163210598098E+16
Circumference 431122613.39179

Square

Length = n
Perimeter 274461180
Area 4708058707937025
Diagonal 97036680.775231

Cube

Length = n
Surface area 28248352247622150
Volume 3.2304483712242E+23
Space diagonal 118845177.11633

Equilateral Triangle

Length = n
Perimeter 205845885
Area 2.038649221791E+15
Altitude 59422588.558163

Triangular Pyramid

Length = n
Surface area 2.038649221791E+15
Volume 3.8071199159428E+22
Height 32345560.25841