68698832 (number)

68698832 is an even 8-digits composite number following 68698831 and preceding 68698833. In scientific notation, it is written as 6.8698832 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 32541408 positive integers (up to 68698832) that are relatively prime to 68698832.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred ninety-eight thousand eight hundred thirty-two

Notation

Scientific notation 6.8698832 × 10^7
Engineering notation 6.8698832 × 10^6

Prime Factorization of 68698832

Prime Factorization 2 × 2 × 2 × 2 × 19 × 225983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8587354
Product of the distinct prime numbers

The prime factorization of 68698832 is 2 × 2 × 2 × 2 × 19 × 225983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 54, 14, 45, 993, 7317, 3350, 5851, 50482, 171011, 399860, 5632340, 5067126, 85965760, 88683837, 712828271, 349919629, 9396489761, 927558759

Basic calculations (n = 68698832)

Multiplication

n×y
n×2 137397664
n×3 206096496
n×4 274795328
n×5 343494160

Division

n÷y
n÷2 34349416
n÷3 22899610.666667
n÷3 17174708
n÷5 13739766.4

Exponentiation

ny
n2 4719529518164224
n3 3.242261654874E+23
n4 2.2273958872823E+31
n5 1.530194958579E+39

Nth Root

y√n
2√n 8288.4758550653
3√n 409.55897848663
4√n 91.04106686032
5√n 36.930898231764

Divisors of 68698832

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 225983, 451966, 903932, 1807864, 3615728, 4293677, 8587354, 17174708, 34349416, 68698832

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68698831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68698832 can be divided by 20 positive divisors. The sum of these divisors (counting 68698832) is 1, the average is 0.05.

Base conversion 68698832

Base System Value
2 Binary 100000110000100001011010000
3 Ternary 11210021021002012
4 Quaternary 10012010023100
5 Quinary 120041330312
6 Senary 10452242052
8 Octal 406041320
10 Decimal 68698832
12 Duodecimal 1b010328
16 Hexadecimal 41842d0
20 Vigesimal 119771c
36 Base36 14wgcw

Cryptographic Hash Functions

md5 a03ddd2d82ba50ed9e38825fadf73507
sha1 bd269a8ed8fdfe5fc44c63dbb4d1b76d555659aa
sha256 30aa169bb0aaa0dd9551fd7a196c1685dd55452465faa28a06ac31821fd07b84
sha512 dc2afd652a56cb12c5f6e8c3728bd9973d8d9e53ff07803fde913c2d187651539d174d200317feff8b2f769b0ea5d90b290c2ff47070c7e437ab601ed1fb793b
ripemd-160 9d7216a999cbd0c5e7fc98b40d7fed72c17ef0f0

68698832 as geometric shapes

Circle

Radius = n
Diameter 137397664
Circumference 431647491.8428
Area 1.4826839262665E+16

Sphere

Radius = n
Volume 1.3581153861291E+24
Surface area 5.930735705066E+16
Circumference 431647491.8428

Square

Length = n
Perimeter 274795328
Area 4719529518164224
Diagonal 97154819.933591

Cube

Length = n
Surface area 28317177108985344
Volume 3.242261654874E+23
Space diagonal 118989867.44464

Equilateral Triangle

Length = n
Perimeter 206096496
Area 2.0436162283204E+15
Altitude 59494933.722319

Triangular Pyramid

Length = n
Surface area 2.0436162283204E+15
Volume 3.8210420042376E+22
Height 32384939.977864