68351607 (number)

68351607 is an odd 8-digits composite number following 68351606 and preceding 68351608. In scientific notation, it is written as 6.8351607 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 41271120 positive integers (up to 68351607) that are relatively prime to 68351607.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred fifty-one thousand six hundred seven

Notation

Scientific notation 6.8351607 × 10^7
Engineering notation 6.8351607 × 10^6

Prime Factorization of 68351607

Prime Factorization 3 × 3 × 3 × 3 × 19 × 23 × 1931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2531541
Product of the distinct prime numbers

The prime factorization of 68351607 is 3 × 3 × 3 × 3 × 19 × 23 × 1931. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68351607)

Multiplication

n×y
n×2 136703214
n×3 205054821
n×4 273406428
n×5 341758035

Division

n÷y
n÷2 34175803.5
n÷3 22783869
n÷3 17087901.75
n÷5 13670321.4

Exponentiation

ny
n2 4671942179482449
n3 3.1933475577871E+23
n4 2.1827043728427E+31
n5 1.4919135148973E+39

Nth Root

y√n
2√n 8267.5030692465
3√n 408.86780040443
4√n 90.92581079785
5√n 36.89349050623

Divisors of 68351607

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68351606
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68351607 can be divided by 40 positive divisors. The sum of these divisors (counting 68351607) is 1, the average is 0.025.

Base conversion 68351607

Base System Value
2 Binary 100000100101111011001110111
3 Ternary 11202121121210000
4 Quaternary 10010233121313
5 Quinary 114444222412
6 Senary 10441002343
8 Octal 404573167
10 Decimal 68351607
12 Duodecimal 1aa833b3
16 Hexadecimal 412f677
20 Vigesimal 1173j07
36 Base36 14p0fr

Cryptographic Hash Functions

md5 ff823c8d049d5d421035ab2c777cce01
sha1 8f0ab903fec27001573632de375000707d389fa5
sha256 402ca8ae7cfe017f2d1fa3184a4e51a0ee3ad21428eec1077fbbf7a20515ea16
sha512 ad53dca0e26dcf713fb6954323109da1b274c35a42648577fef508eddf156584b862beec7a7f13fae07d68a9b4d50eee0b7406ab3cad173127f26fd4897c8b1c
ripemd-160 e2a483c925652fe9516f3018ee2ab8a1481831ec

68351607 as geometric shapes

Circle

Radius = n
Diameter 136703214
Circumference 429465812.82451
Area 1.4677339229058E+16

Sphere

Radius = n
Volume 1.3376262970537E+24
Surface area 5.8709356916233E+16
Circumference 429465812.82451

Square

Length = n
Perimeter 273406428
Area 4671942179482449
Diagonal 96663769.629396

Cube

Length = n
Surface area 28031653076894694
Volume 3.1933475577871E+23
Space diagonal 118388456.10298

Equilateral Triangle

Length = n
Perimeter 205054821
Area 2.0230103062219E+15
Altitude 59194228.05149

Triangular Pyramid

Length = n
Surface area 2.0230103062219E+15
Volume 3.7633961879946E+22
Height 32221256.543132