68996837 (number)

68996837 is an odd 8-digits composite number following 68996836 and preceding 68996838. In scientific notation, it is written as 6.8996837 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 54043200 positive integers (up to 68996837) that are relatively prime to 68996837.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-six thousand eight hundred thirty-seven

Notation

Scientific notation 6.8996837 × 10^7
Engineering notation 6.8996837 × 10^6

Prime Factorization of 68996837

Prime Factorization 7 × 13 × 101 × 7507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68996837
Product of the distinct prime numbers

The prime factorization of 68996837 is 7 × 13 × 101 × 7507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 52, 82, 924, 528, 9841, 2582, 15603, 63764, 596542, 624506, 4650064, 6513065, 70574818, 19040368, 989031667, 330655733, 3012542560, 8538244249

Basic calculations (n = 68996837)

Multiplication

n×y
n×2 137993674
n×3 206990511
n×4 275987348
n×5 344984185

Division

n÷y
n÷2 34498418.5
n÷3 22998945.666667
n÷3 17249209.25
n÷5 13799367.4

Exponentiation

ny
n2 4760563516004569
n3 3.2846382494191E+23
n4 2.2662964989914E+31
n5 1.5636729013458E+39

Nth Root

y√n
2√n 8306.4334705095
3√n 410.15032560247
4√n 91.139637208568
5√n 36.962882896803

Divisors of 68996837

1, 7, 13, 91, 101, 707, 1313, 7507, 9191, 52549, 97591, 683137, 758207, 5307449, 9856691, 68996837

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 -68996836
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 68996837 can be divided by 16 positive divisors. The sum of these divisors (counting 68996837) is 1, the average is 0.0625.

Base conversion 68996837

Base System Value
2 Binary 100000111001100111011100101
3 Ternary 11210211101212102
4 Quaternary 10013030323211
5 Quinary 120130344322
6 Senary 10502501445
8 Octal 407147345
10 Decimal 68996837
12 Duodecimal 1b134885
16 Hexadecimal 41ccee5
20 Vigesimal 11b4c1h
36 Base36 152uat

Cryptographic Hash Functions

md5 ccb7897dcb680618decb14f493eddde0
sha1 71b901521b676b7765b6262f6b483b6372c64433
sha256 7b8db3bbdbf85266aa3b9f6dfd311ae2631727a444e5b86fe5c19ec30ff24b29
sha512 bba5ad3e66e77870bb984564d4df345c660964853b77e0df358bc50d874a6464eff629f5f012a44e87b90f5b1707afd7979041306d87f3dabc007cceb17a1c98
ripemd-160 7b95c2f877f19ae2681632721f2448dc0bf374ab

68996837 as geometric shapes

Circle

Radius = n
Diameter 137993674
Circumference 433519912.48026
Area 1.4955751368828E+16

Sphere

Radius = n
Volume 1.3758660525434E+24
Surface area 5.982300547531E+16
Circumference 433519912.48026

Square

Length = n
Perimeter 275987348
Area 4760563516004569
Diagonal 97576262.646246

Cube

Length = n
Surface area 28563381096027414
Volume 3.2846382494191E+23
Space diagonal 119506027.24555

Equilateral Triangle

Length = n
Perimeter 206990511
Area 2.0613844705947E+15
Altitude 59753013.622774

Triangular Pyramid

Length = n
Surface area 2.0613844705947E+15
Volume 3.8709832998483E+22
Height 32525420.882082