157888082 (number)

157888082 is an even 9-digits composite number following 157888081 and preceding 157888083. In scientific notation, it is written as 1.57888082 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 71069520 positive integers (up to 157888082) that are relatively prime to 157888082.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eight hundred eighty-eight thousand eighty-two

Notation

Scientific notation 1.57888082 × 10^8
Engineering notation 1.57888082 × 10^6

Prime Factorization of 157888082

Prime Factorization 2 × 11 × 103 × 69677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157888082
Product of the distinct prime numbers

The prime factorization of 157888082 is 2 × 11 × 103 × 69677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 18, 68, 342, 317, 7241, 8731, 72859, 51843, 353984, 51938, 8357895, 2168486, 37272550, 54517384, 298663052, 909631560, 7366085739, 8247034920

Basic calculations (n = 157888082)

Multiplication

n×y
n×2 315776164
n×3 473664246
n×4 631552328
n×5 789440410

Division

n÷y
n÷2 78944041
n÷3 52629360.666667
n÷3 39472020.5
n÷5 31577616.4

Exponentiation

ny
n2 24928646437638724
n3 3.9359361728949E+24
n4 6.214374132128E+32
n5 9.811756125521E+40

Nth Root

y√n
2√n 12565.352442331
3√n 540.48434139929
4√n 112.09528287279
5√n 43.618413956424

Divisors of 157888082

1, 2, 11, 22, 103, 206, 1133, 2266, 69677, 139354, 766447, 1532894, 7176731, 14353462, 78944041, 157888082

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 -157888081
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 157888082 can be divided by 16 positive divisors. The sum of these divisors (counting 157888082) is 1, the average is 0.0625.

Base conversion 157888082

Base System Value
2 Binary 1001011010010010111001010010
3 Ternary 102000002112201202
4 Quaternary 21122102321102
5 Quinary 310404404312
6 Senary 23400031202
8 Octal 1132227122
10 Decimal 157888082
12 Duodecimal 44a62502
16 Hexadecimal 9692e52
20 Vigesimal 296g042
36 Base36 2m0382

Cryptographic Hash Functions

md5 fd8ce30924cb6e8872d6181366e48b73
sha1 3542c75c99279523886b23c766453eac6b90eb40
sha256 4d2a7a93560934dd12cbbfb348c92f267528e2bcb72c3ec913c9222396d7c33f
sha512 643d15285354814dbc56c21f23c3bc39c36977465ae1c72d43c1bb9bfa6697de5c8f3523ea1badcda348313bded7b8990c3cac4d6ba8fd3a0abcf0c8c4a873ac
ripemd-160 62aacac4a14be78071baf133cf6dbb497781e752

157888082 as geometric shapes

Circle

Radius = n
Diameter 315776164
Circumference 992040077.00117
Area 7.8315652512423E+16

Sphere

Radius = n
Volume 1.6486810887687E+25
Surface area 3.1326261004969E+17
Circumference 992040077.00117

Square

Length = n
Perimeter 631552328
Area 24928646437638724
Diagonal 223287466.90148

Cube

Length = n
Surface area 149571878625832344
Volume 3.9359361728949E+24
Space diagonal 273470179.9336

Equilateral Triangle

Length = n
Perimeter 473664246
Area 1.0794420548478E+16
Altitude 136735089.9668

Triangular Pyramid

Length = n
Surface area 1.0794420548478E+16
Volume 4.638545263619E+23
Height 74429155.633825