68996848 (number)

68996848 is an even 8-digits composite number following 68996847 and preceding 68996849. In scientific notation, it is written as 6.8996848 × 10^7. The sum of its digits is 58. It has a total of 6 prime factors and 20 positive divisors. There are 34413120 positive integers (up to 68996848) that are relatively prime to 68996848.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-six thousand eight hundred forty-eight

Notation

Scientific notation 6.8996848 × 10^7
Engineering notation 6.8996848 × 10^6

Prime Factorization of 68996848

Prime Factorization 2 × 2 × 2 × 2 × 421 × 10243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8624606
Product of the distinct prime numbers

The prime factorization of 68996848 is 2 × 2 × 2 × 2 × 421 × 10243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 65, 91, 380, 340, 466, 6572, 48123, 10884, 961380, 149810, 7141698, 5069250, 15046239, 7912608, 942892989, 130387374, 9351208665, 294541173

Basic calculations (n = 68996848)

Multiplication

n×y
n×2 137993696
n×3 206990544
n×4 275987392
n×5 344984240

Division

n÷y
n÷2 34498424
n÷3 22998949.333333
n÷3 17249212
n÷5 13799369.6

Exponentiation

ny
n2 4760565033935104
n3 3.2846398204054E+23
n4 2.2662979442326E+31
n5 1.5636741478093E+39

Nth Root

y√n
2√n 8306.4341326468
3√n 410.1503473989
4√n 91.139640841112
5√n 36.962884075383

Divisors of 68996848

1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 10243, 20486, 40972, 81944, 163888, 4312303, 8624606, 17249212, 34498424, 68996848

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 -68996847
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 68996848 can be divided by 20 positive divisors. The sum of these divisors (counting 68996848) is 1, the average is 0.05.

Base conversion 68996848

Base System Value
2 Binary 100000111001100111011110000
3 Ternary 11210211101212211
4 Quaternary 10013030323300
5 Quinary 120130344343
6 Senary 10502501504
8 Octal 407147360
10 Decimal 68996848
12 Duodecimal 1b134894
16 Hexadecimal 41ccef0
20 Vigesimal 11b4c28
36 Base36 152ub4

Cryptographic Hash Functions

md5 0654c39d50754387a67ec5baaf216022
sha1 ce9d169e720ab4199d4d906295f29aab21749ab0
sha256 deffd834e286e04d7f5dfb0f457f3bf79b4bb42a047ae8bedba2b3135ece4ed8
sha512 dc3fe8c948910ffc64c4e544047f48915375f8060c880f85a414f86812a757b3b177965841df5f5b94823cfd5b896b37d391b120e9d25f0afb99fd0b6d511a78
ripemd-160 affd885b0415bbe57b70c1f9238cd9f74d1a1db2

68996848 as geometric shapes

Circle

Radius = n
Diameter 137993696
Circumference 433519981.5953
Area 1.4955756137547E+16

Sphere

Radius = n
Volume 1.3758667105965E+24
Surface area 5.9823024550188E+16
Circumference 433519981.5953

Square

Length = n
Perimeter 275987392
Area 4760565033935104
Diagonal 97576278.202595

Cube

Length = n
Surface area 28563390203610624
Volume 3.2846398204054E+23
Space diagonal 119506046.29811

Equilateral Triangle

Length = n
Perimeter 206990544
Area 2.0613851278779E+15
Altitude 59753023.149054

Triangular Pyramid

Length = n
Surface area 2.0613851278779E+15
Volume 3.8709851512733E+22
Height 32525426.067532