68831410 (number)

68831410 is an even 8-digits composite number following 68831409 and preceding 68831411. In scientific notation, it is written as 6.8831410 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 26133888 positive integers (up to 68831410) that are relatively prime to 68831410.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred thirty-one thousand four hundred ten

Notation

Scientific notation 6.8831410 × 10^7
Engineering notation 6.8831410 × 10^6

Prime Factorization of 68831410

Prime Factorization 2 × 5 × 23 × 139 × 2153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68831410
Product of the distinct prime numbers

The prime factorization of 68831410 is 2 × 5 × 23 × 139 × 2153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 28, 72, 496, 491, 1804, 6134, 78932, 41503, 346255, 885739, 3271032, 4364647, 44725300, 63367078, 851554634, 955122949, 2097389392, 7020938127

Basic calculations (n = 68831410)

Multiplication

n×y
n×2 137662820
n×3 206494230
n×4 275325640
n×5 344157050

Division

n÷y
n÷2 34415705
n÷3 22943803.333333
n÷3 17207852.5
n÷5 13766282

Exponentiation

ny
n2 4737763002588100
n3 3.2610690771397E+23
n4 2.2446398268693E+31
n5 1.5450172422557E+39

Nth Root

y√n
2√n 8296.4697311567
3√n 409.82227077686
4√n 91.084958863452
5√n 36.945141412543

Divisors of 68831410

1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 1390, 2153, 3197, 4306, 6394, 10765, 15985, 21530, 31970, 49519, 99038, 247595, 299267, 495190, 598534, 1496335, 2992670, 6883141, 13766282, 34415705, 68831410

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 -68831409
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 68831410 can be divided by 32 positive divisors. The sum of these divisors (counting 68831410) is 1, the average is 0.03125.

Base conversion 68831410

Base System Value
2 Binary 100000110100100100010110010
3 Ternary 11210111222221111
4 Quaternary 10012210202302
5 Quinary 120110101120
6 Senary 10455143534
8 Octal 406444262
10 Decimal 68831410
12 Duodecimal 1b074baa
16 Hexadecimal 41a48b2
20 Vigesimal 11a3iaa
36 Base36 14zanm

Cryptographic Hash Functions

md5 cf8aed81a4730c417f57fc5e81bd40a3
sha1 3364db7d789b88481539dd700735513ebeec92ea
sha256 613c2d99896e2356020ef8f81288c93758a1372c056a8e1d3272004299efaea7
sha512 d504cbec8c6ae4db69f683a0f43582846a1a2b96754d79c253ecb454a64cb3cf0828278c14b2b7cb33957bbc7de19368ea9681987679b9b1c29c7d355d7008d4
ripemd-160 e6d3987b10eb917e6beb9046afb0da0b140ad715

68831410 as geometric shapes

Circle

Radius = n
Diameter 137662820
Circumference 432480503.98445
Area 1.488412144338E+16

Sphere

Radius = n
Volume 1.3659934207455E+24
Surface area 5.9536485773521E+16
Circumference 432480503.98445

Square

Length = n
Perimeter 275325640
Area 4737763002588100
Diagonal 97342313.539263

Cube

Length = n
Surface area 28426578015528600
Volume 3.2610690771397E+23
Space diagonal 119219499.2766

Equilateral Triangle

Length = n
Perimeter 206494230
Area 2.0515115586757E+15
Altitude 59609749.638302

Triangular Pyramid

Length = n
Surface area 2.0515115586757E+15
Volume 3.8432067639388E+22
Height 32447437.846421