157038250 (number)

157038250 is an even 9-digits composite number following 157038249 and preceding 157038251. In scientific notation, it is written as 1.57038250 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 58080000 positive integers (up to 157038250) that are relatively prime to 157038250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57038250 × 10^8
Engineering notation 1.57038250 × 10^6

Prime Factorization of 157038250

Prime Factorization 2 × 2875 × 31 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157038250
Product of the distinct prime numbers

The prime factorization of 157038250 is 2 × 2875 × 31 × 881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 42, 33, 108, 265, 1555, 4300, 1917, 65694, 203692, 644895, 5877046, 8529213, 29034463, 40108028, 455997306, 941069929, 6194911282, 5177700199

Basic calculations (n = 157038250)

Multiplication

n×y
n×2 314076500
n×3 471114750
n×4 628153000
n×5 785191250

Division

n÷y
n÷2 78519125
n÷3 52346083.333333
n÷3 39259562.5
n÷5 31407650

Exponentiation

ny
n2 24661011963062500
n3 3.8727221619084E+24
n4 6.0816551104231E+32
n5 9.550524756444E+40

Nth Root

y√n
2√n 12531.490334354
3√n 539.51287803995
4√n 111.94413934795
5√n 43.571357344856

Divisors of 157038250

1, 2, 31, 62, 881, 1762, 2875, 5750, 27311, 54622, 89125, 178250, 2532875, 5065750, 78519125, 157038250

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 -157038249
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 157038250 can be divided by 16 positive divisors. The sum of these divisors (counting 157038250) is 1, the average is 0.0625.

Base conversion 157038250

Base System Value
2 Binary 1001010111000011011010101010
3 Ternary 101221111100222111
4 Quaternary 21113003122222
5 Quinary 310200211000
6 Senary 23325512534
8 Octal 1127033252
10 Decimal 157038250
12 Duodecimal 4471274a
16 Hexadecimal 95c36aa
20 Vigesimal 2919fca
36 Base36 2lhvhm

Cryptographic Hash Functions

md5 76951ef180c7a80771ed6516470b01c6
sha1 8eb47f83c00f462fe1095713e33e35e5aba5feae
sha256 7002591a76f4af41f4b0b07a7276138f19937771a0be9243fd20d31de206fccf
sha512 234cf98b358a3a19cd1e88673c8ab35a1d98b892db45d850bbf91e69510a5f7b0a82a5ad5a45dc9378ec135f0be175b922cb70167413130b28a7492b04311062
ripemd-160 3037f6ca4b7e9bc92eb8856523e9006f0e34e3c6

157038250 as geometric shapes

Circle

Radius = n
Diameter 314076500
Circumference 986700425.06519
Area 7.7474854013247E+16

Sphere

Radius = n
Volume 1.6222020657661E+25
Surface area 3.0989941605299E+17
Circumference 986700425.06519

Square

Length = n
Perimeter 628153000
Area 24661011963062500
Diagonal 222085622.96134

Cube

Length = n
Surface area 147966071778375000
Volume 3.8727221619084E+24
Space diagonal 271998227.7317

Equilateral Triangle

Length = n
Perimeter 471114750
Area 1.0678531421522E+16
Altitude 135999113.86585

Triangular Pyramid

Length = n
Surface area 1.0678531421522E+16
Volume 4.5640468372281E+23
Height 74028540.987112