157436228 (number)

157436228 is an even 9-digits composite number following 157436227 and preceding 157436229. In scientific notation, it is written as 1.57436228 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 73478400 positive integers (up to 157436228) that are relatively prime to 157436228.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-six thousand two hundred twenty-eight

Notation

Scientific notation 1.57436228 × 10^8
Engineering notation 1.57436228 × 10^6

Prime Factorization of 157436228

Prime Factorization 2 × 2 × 41 × 31 × 173 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78718114
Product of the distinct prime numbers

The prime factorization of 157436228 is 2 × 2 × 41 × 31 × 173 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157436228)

Multiplication

n×y
n×2 314872456
n×3 472308684
n×4 629744912
n×5 787181140

Division

n÷y
n÷2 78718114
n÷3 52478742.666667
n÷3 39359057
n÷5 31487245.6

Exponentiation

ny
n2 24786165886867984
n3 3.9022404638108E+24
n4 6.1435401937134E+32
n5 9.6721579466462E+40

Nth Root

y√n
2√n 12547.359403476
3√n 539.96825144847
4√n 112.01499633297
5√n 43.593419345879

Divisors of 157436228

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157436227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157436228 can be divided by 48 positive divisors. The sum of these divisors (counting 157436228) is 1, the average is 0.020833333333333.

Base conversion 157436228

Base System Value
2 Binary 1001011000100100100101000100
3 Ternary 101222020120220102
4 Quaternary 21120210211010
5 Quinary 310300424403
6 Senary 23342223232
8 Octal 1130444504
10 Decimal 157436228
12 Duodecimal 44884b18
16 Hexadecimal 9624944
20 Vigesimal 293jab8
36 Base36 2lqekk

Cryptographic Hash Functions

md5 eeb068f960ea49b2240d06ea71607ea4
sha1 da6a731653641b73616060577c2e757da378539c
sha256 fb7368edf4f7bcbbf8e1f283569488dcd1711b1b011a6191e2d2758b5759f80f
sha512 f3b957260897b93388842527210c051a79a45079190eff2a9196a8b0d0af196543e1b69f84ef7c8f0309a0220089686060b1652256d55c581d287c1749e87933
ripemd-160 4c9403f30afe20421b94c02dcdeb3cf39dd42064

157436228 as geometric shapes

Circle

Radius = n
Diameter 314872456
Circumference 989200994.58738
Area 7.7868036660842E+16

Sphere

Radius = n
Volume 1.6345666631532E+25
Surface area 3.1147214664337E+17
Circumference 989200994.58738

Square

Length = n
Perimeter 629744912
Area 24786165886867984
Diagonal 222648448.84646

Cube

Length = n
Surface area 148716995321207904
Volume 3.9022404638108E+24
Space diagonal 272687545.848

Equilateral Triangle

Length = n
Perimeter 472308684
Area 1.0732724660221E+16
Altitude 136343772.924

Triangular Pyramid

Length = n
Surface area 1.0732724660221E+16
Volume 4.5988344896352E+23
Height 74216149.615488