157042275 (number)

157042275 is an odd 9-digits composite number following 157042274 and preceding 157042276. In scientific notation, it is written as 1.57042275 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 71892480 positive integers (up to 157042275) that are relatively prime to 157042275.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand two hundred seventy-five

Notation

Scientific notation 1.57042275 × 10^8
Engineering notation 1.57042275 × 10^6

Prime Factorization of 157042275

Prime Factorization 141 × 25 × 13 × 23 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157042275
Product of the distinct prime numbers

The prime factorization of 157042275 is 141 × 25 × 13 × 23 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 85, 95, 104, 563, 1282, 3876, 30382, 27917, 26976, 436, 3301620, 4830420, 85713933, 21955634, 734135112, 669700171, 1126791176, 8642389522

Basic calculations (n = 157042275)

Multiplication

n×y
n×2 314084550
n×3 471126825
n×4 628169100
n×5 785211375

Division

n÷y
n÷2 78521137.5
n÷3 52347425
n÷3 39260568.75
n÷5 31408455

Exponentiation

ny
n2 24662276137175625
n3 3.8730199512603E+24
n4 6.082278642663E+32
n5 9.5517487522771E+40

Nth Root

y√n
2√n 12531.650928748
3√n 539.51748736449
4√n 111.94485664267
5√n 43.571580695429

Divisors of 157042275

1, 13, 23, 25, 141, 149, 299, 325, 575, 1833, 1937, 3243, 3427, 3525, 3725, 7475, 21009, 42159, 44551, 45825, 48425, 81075, 85675, 273117, 483207, 525225, 1053975, 1113775, 6281691, 6827925, 12080175, 157042275

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157042274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157042275 can be divided by 32 positive divisors. The sum of these divisors (counting 157042275) is 1, the average is 0.03125.

Base conversion 157042275

Base System Value
2 Binary 1001010111000100011001100011
3 Ternary 101221111120111120
4 Quaternary 21113010121203
5 Quinary 310200323100
6 Senary 23325543323
8 Octal 1127043143
10 Decimal 157042275
12 Duodecimal 44714b43
16 Hexadecimal 95c4663
20 Vigesimal 291a5df
36 Base36 2lhylf

Cryptographic Hash Functions

md5 fae5874e5bc8cf64c2b2990205fc29ca
sha1 f1ff684ee41e55288605d18b8871ae34f656fcf4
sha256 31437f978d0a86039eaa419e35224936c83d8cb967c45e7610ffedaffb4824b6
sha512 ef8fa4ac39a76eab1f45ebdf21a35ccfc517787ee322ea65528c58cb739f54ed4aa4f49ceb27ed2adab8cfab0eeb3a11e04ce4509fb2370294a9acd07d873a13
ripemd-160 c02899f666a431d432792b8130700cb01ff82f4e

157042275 as geometric shapes

Circle

Radius = n
Diameter 314084550
Circumference 986725714.88606
Area 7.7478825533354E+16

Sphere

Radius = n
Volume 1.6223268034781E+25
Surface area 3.0991530213342E+17
Circumference 986725714.88606

Square

Length = n
Perimeter 628169100
Area 24662276137175625
Diagonal 222091315.17093

Cube

Length = n
Surface area 147973656823053750
Volume 3.8730199512603E+24
Space diagonal 272005199.2362

Equilateral Triangle

Length = n
Perimeter 471126825
Area 1.067907882497E+16
Altitude 136002599.6181

Triangular Pyramid

Length = n
Surface area 1.067907882497E+16
Volume 4.5643977853449E+23
Height 74030438.390308