157029225 (number)

157029225 is an odd 9-digits composite number following 157029224 and preceding 157029226. In scientific notation, it is written as 1.57029225 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 83632320 positive integers (up to 157029225) that are relatively prime to 157029225.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-nine thousand two hundred twenty-five

Notation

Scientific notation 1.57029225 × 10^8
Engineering notation 1.57029225 × 10^6

Prime Factorization of 157029225

Prime Factorization 5 × 15 × 1637 × 1279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157029225
Product of the distinct prime numbers

The prime factorization of 157029225 is 5 × 15 × 1637 × 1279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 74, 95, 942, 320, 2204, 5425, 70762, 3503, 136858, 988311, 2189713, 5363120, 47085231, 24771741, 300807853, 819964892, 2107185959, 7134321203

Basic calculations (n = 157029225)

Multiplication

n×y
n×2 314058450
n×3 471087675
n×4 628116900
n×5 785146125

Division

n÷y
n÷2 78514612.5
n÷3 52343075
n÷3 39257306.25
n÷5 31405845

Exponentiation

ny
n2 24658177504100625
n3 3.8720545033814E+24
n4 6.0802571782373E+32
n5 9.547780724993E+40

Nth Root

y√n
2√n 12531.130236335
3√n 539.5025425601
4√n 111.94253095377
5√n 43.570856523509

Divisors of 157029225

1, 5, 15, 75, 1279, 1637, 6395, 8185, 19185, 24555, 95925, 122775, 2093723, 10468615, 31405845, 157029225

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 -157029224
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 157029225 can be divided by 16 positive divisors. The sum of these divisors (counting 157029225) is 1, the average is 0.0625.

Base conversion 157029225

Base System Value
2 Binary 1001010111000001001101101001
3 Ternary 101221110220121020
4 Quaternary 21113001031221
5 Quinary 310144413400
6 Senary 23325403053
8 Octal 1127011551
10 Decimal 157029225
12 Duodecimal 44709489
16 Hexadecimal 95c1369
20 Vigesimal 2918d15
36 Base36 2lhoix

Cryptographic Hash Functions

md5 80633240b18ada30a38be4280f655063
sha1 fa1167b24035db89d743fb5c575433ce90167423
sha256 18302228a15d6292553600db8c032b7542a109d6014c43f797609455b7ef0770
sha512 752a6047794f477134e553f7aba36172e47031dca0bb02a6e7907e1496e1fd216e4bf102ac2e45c5f2e6b81958e4f871e0be8b776ecc5c3041c1f15e0dc8b72a
ripemd-160 e04645791441147d35a8e1cf7c4c6c1dcad71940

157029225 as geometric shapes

Circle

Radius = n
Diameter 314058450
Circumference 986643719.3178
Area 7.7465949297796E+16

Sphere

Radius = n
Volume 1.6219223976163E+25
Surface area 3.0986379719118E+17
Circumference 986643719.3178

Square

Length = n
Perimeter 628116900
Area 24658177504100625
Diagonal 222072859.68394

Cube

Length = n
Surface area 147949065024603750
Volume 3.8720545033814E+24
Space diagonal 271982595.97316

Equilateral Triangle

Length = n
Perimeter 471087675
Area 1.0677304064789E+16
Altitude 135991297.98658

Triangular Pyramid

Length = n
Surface area 1.0677304064789E+16
Volume 4.5632599941081E+23
Height 74024286.561312