158120816 (number)

158120816 is an even 9-digits composite number following 158120815 and preceding 158120817. In scientific notation, it is written as 1.58120816 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 67766016 positive integers (up to 158120816) that are relatively prime to 158120816.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million one hundred twenty thousand eight hundred sixteen

Notation

Scientific notation 1.58120816 × 10^8
Engineering notation 1.58120816 × 10^6

Prime Factorization of 158120816

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1411793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19765102
Product of the distinct prime numbers

The prime factorization of 158120816 is 2 × 2 × 2 × 2 × 7 × 1411793. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 60, 69, 607, 541, 4009, 3189, 3221, 73308, 378028, 751680, 8080630, 5989311, 54434059, 54995123, 342706718, 181270922, 8340612831, 9440477708

Basic calculations (n = 158120816)

Multiplication

n×y
n×2 316241632
n×3 474362448
n×4 632483264
n×5 790604080

Division

n÷y
n÷2 79060408
n÷3 52706938.666667
n÷3 39530204
n÷5 31624163.2

Exponentiation

ny
n2 25002192452505856
n3 3.9533670723793E+24
n4 6.2510962743214E+32
n5 9.8842844379026E+40

Nth Root

y√n
2√n 12574.609974071
3√n 540.74977694381
4√n 112.13656840688
5√n 43.631265474559

Divisors of 158120816

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1411793, 2823586, 5647172, 9882551, 11294344, 19765102, 22588688, 39530204, 79060408, 158120816

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 -158120815
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 158120816 can be divided by 20 positive divisors. The sum of these divisors (counting 158120816) is 1, the average is 0.05.

Base conversion 158120816

Base System Value
2 Binary 1001011011001011101101110000
3 Ternary 102000112100222112
4 Quaternary 21123023231300
5 Quinary 310434331231
6 Senary 23405024452
8 Octal 1133135560
10 Decimal 158120816
12 Duodecimal 44b55128
16 Hexadecimal 96cbb70
20 Vigesimal 298520g
36 Base36 2m52sw

Cryptographic Hash Functions

md5 24de161d4df9cebba76731067bb3dc96
sha1 feb5df6c29d4242c637a7bf7574287881adaabf4
sha256 6d55613913a07305bb3c3277617057be92c7d5c57f692914ec286e3c5730893b
sha512 89e8d96cadf97c3a50ff41744bcfd789fe0214929a63f8dde499e1e987ae9c10a77d7417591cde5b29bcf40c9cf7aa907f3fb1a59d8ab45e68a7acf5735bde4f
ripemd-160 1ff95e81b33e6bf5be884c4c41f64c59743b0970

158120816 as geometric shapes

Circle

Radius = n
Diameter 316241632
Circumference 993502387.85045
Area 7.8546704132431E+16

Sphere

Radius = n
Volume 1.6559825268707E+25
Surface area 3.1418681652972E+17
Circumference 993502387.85045

Square

Length = n
Perimeter 632483264
Area 25002192452505856
Diagonal 223616602.4807

Cube

Length = n
Surface area 150013154715035136
Volume 3.9533670723793E+24
Space diagonal 273873287.04625

Equilateral Triangle

Length = n
Perimeter 474362448
Area 1.0826266907089E+16
Altitude 136936643.52312

Triangular Pyramid

Length = n
Surface area 1.0826266907089E+16
Volume 4.659087775665E+23
Height 74538867.493567