68842008 (number)

68842008 is an even 8-digits composite number following 68842007 and preceding 68842009. In scientific notation, it is written as 6.8842008 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 22947264 positive integers (up to 68842008) that are relatively prime to 68842008.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred forty-two thousand eight

Notation

Scientific notation 6.8842008 × 10^7
Engineering notation 6.8842008 × 10^6

Prime Factorization of 68842008

Prime Factorization 2 × 2 × 2 × 9 × 3 × 318713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17210502
Product of the distinct prime numbers

The prime factorization of 68842008 is 2 × 2 × 2 × 9 × 3 × 318713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 9, 47, 916, 831, 6033, 6514, 63950, 80896, 519144, 320779, 531580, 5460400, 11428745, 14431065, 267721589, 593560751, 7512411818, 5939573584

Basic calculations (n = 68842008)

Multiplication

n×y
n×2 137684016
n×3 206526024
n×4 275368032
n×5 344210040

Division

n÷y
n÷2 34421004
n÷3 22947336
n÷3 17210502
n÷5 13768401.6

Exponentiation

ny
n2 4739222065472064
n3 3.26257563345E+23
n4 2.2460225785857E+31
n5 1.5462070432318E+39

Nth Root

y√n
2√n 8297.108411971
3√n 409.84330319763
4√n 91.088464758009
5√n 36.94627903415

Divisors of 68842008

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 318713, 637426, 956139, 1274852, 1912278, 2549704, 2868417, 3824556, 5736834, 7649112, 8605251, 11473668, 17210502, 22947336, 34421004, 68842008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68842007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68842008 can be divided by 32 positive divisors. The sum of these divisors (counting 68842008) is 1, the average is 0.03125.

Base conversion 68842008

Base System Value
2 Binary 100000110100111001000011000
3 Ternary 11210112112111000
4 Quaternary 10012213020120
5 Quinary 120110421013
6 Senary 10455305000
8 Octal 406471030
10 Decimal 68842008
12 Duodecimal 1b07b160
16 Hexadecimal 41a7218
20 Vigesimal 11a5508
36 Base36 14ziu0

Cryptographic Hash Functions

md5 910e1453c33d72865d649b3728a923d4
sha1 9cb9ca6ea3db0f8c1845891bce549d3e58480d55
sha256 129623a55ec037c93896677fe8943b3e5276f06cd1b6acbbaa29fa42289e46c8
sha512 1635ebc72b445e527286595bc74799c3e3b3ad50ed27c9ee13b3ed7ba959f90a2925cbb532186be7d6dc587f2f930fd34abb30ee1031f2f37a207c4b8d4691f1
ripemd-160 40f79b4d756a7f18590dbe6ff05e154b94a3464c

68842008 as geometric shapes

Circle

Radius = n
Diameter 137684016
Circumference 432547093.18234
Area 1.4888705224618E+16

Sphere

Radius = n
Volume 1.366624485577E+24
Surface area 5.9554820898471E+16
Circumference 432547093.18234

Square

Length = n
Perimeter 275368032
Area 4739222065472064
Diagonal 97357301.374597

Cube

Length = n
Surface area 28435332392832384
Volume 3.26257563345E+23
Space diagonal 119237855.55106

Equilateral Triangle

Length = n
Perimeter 206526024
Area 2.0521433514373E+15
Altitude 59618927.775532

Triangular Pyramid

Length = n
Surface area 2.0521433514373E+15
Volume 3.8449822575775E+22
Height 32452433.791532