68607400 (number)

68607400 is an even 8-digits composite number following 68607399 and preceding 68607401. In scientific notation, it is written as 6.8607400 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 27442880 positive integers (up to 68607400) that are relatively prime to 68607400.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred seven thousand four hundred

Notation

Scientific notation 6.8607400 × 10^7
Engineering notation 6.8607400 × 10^6

Prime Factorization of 68607400

Prime Factorization 2 × 2 × 2 × 25 × 343037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17151850
Product of the distinct prime numbers

The prime factorization of 68607400 is 2 × 2 × 2 × 25 × 343037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 97, 74, 721, 589, 2758, 2023, 47288, 87540, 549480, 326534, 5649188, 1525381, 77108192, 42599064, 287466729, 721748617, 4304590267, 8967508024

Basic calculations (n = 68607400)

Multiplication

n×y
n×2 137214800
n×3 205822200
n×4 274429600
n×5 343037000

Division

n÷y
n÷2 34303700
n÷3 22869133.333333
n÷3 17151850
n÷5 13721480

Exponentiation

ny
n2 4706975334760000
n3 3.2293333958201E+23
n4 2.2155616802039E+31
n5 1.5200392641842E+39

Nth Root

y√n
2√n 8282.9584086847
3√n 409.37720236564
4√n 91.010759851155
5√n 36.921062649873

Divisors of 68607400

1, 2, 4, 8, 25, 50, 100, 200, 343037, 686074, 1372148, 2744296, 8575925, 17151850, 34303700, 68607400

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 -68607399
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 68607400 can be divided by 16 positive divisors. The sum of these divisors (counting 68607400) is 1, the average is 0.0625.

Base conversion 68607400

Base System Value
2 Binary 100000101101101110110101000
3 Ternary 11210002121122211
4 Quaternary 10011231312220
5 Quinary 120030414100
6 Senary 10450254504
8 Octal 405556650
10 Decimal 68607400
12 Duodecimal 1ab87434
16 Hexadecimal 416dda8
20 Vigesimal 118fia0
36 Base36 14uht4

Cryptographic Hash Functions

md5 7113ccf1d1e6b7f6409d5c8e3d524ab3
sha1 391d9debe27be0b01d1b054f6151163c1a0124e0
sha256 f47832ddbcab94ef20875e9e5c186899c34aada69dc86b6c51d8696b29a601f0
sha512 0e4c1600531c376144c29e85a05d24f8eae3d554861437965839d989342c896819e08887d2fc2ba0f95019504961c3b75df489811c123150c993d5ed9f74be10
ripemd-160 870ff1b5484b8a01e9c43b6c319e630e59962845

68607400 as geometric shapes

Circle

Radius = n
Diameter 137214800
Circumference 431073007.64379
Area 1.478739913231E+16

Sphere

Radius = n
Volume 1.3527000096401E+24
Surface area 5.9149596529241E+16
Circumference 431073007.64379

Square

Length = n
Perimeter 274429600
Area 4706975334760000
Diagonal 97025515.559156

Cube

Length = n
Surface area 28241852008560000
Volume 3.2293333958201E+23
Space diagonal 118831502.5752

Equilateral Triangle

Length = n
Perimeter 205822200
Area 2.0381801074445E+15
Altitude 59415751.2876

Triangular Pyramid

Length = n
Surface area 2.0381801074445E+15
Volume 3.8058059048277E+22
Height 32341838.519719