157302225 (number)

157302225 is an odd 9-digits composite number following 157302224 and preceding 157302226. In scientific notation, it is written as 1.57302225 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 80870400 positive integers (up to 157302225) that are relatively prime to 157302225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57302225 × 10^8
Engineering notation 1.57302225 × 10^6

Prime Factorization of 157302225

Prime Factorization 3 × 365 × 15 × 61 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157302225
Product of the distinct prime numbers

The prime factorization of 157302225 is 3 × 365 × 15 × 61 × 157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 42, 54, 127, 361, 5693, 7051, 36467, 75175, 929450, 86701, 666898, 3910896, 3711116, 56714563, 342152990, 739274492, 1295937768, 8276515292

Basic calculations (n = 157302225)

Multiplication

n×y
n×2 314604450
n×3 471906675
n×4 629208900
n×5 786511125

Division

n÷y
n÷2 78651112.5
n÷3 52434075
n÷3 39325556.25
n÷5 31460445

Exponentiation

ny
n2 24743989989950625
n3 3.892284680797E+24
n4 6.1226504062278E+32
n5 9.6310653179678E+40

Nth Root

y√n
2√n 12542.018378236
3√n 539.81500864999
4√n 111.99115312486
5√n 43.58599584631

Divisors of 157302225

1, 3, 15, 45, 61, 157, 183, 365, 471, 915, 1095, 2355, 2745, 5475, 7065, 9577, 16425, 22265, 28731, 57305, 66795, 143655, 171915, 333975, 430965, 859575, 1001925, 2578725, 3495605, 10486815, 52434075, 157302225

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 -157302224
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 157302225 can be divided by 32 positive divisors. The sum of these divisors (counting 157302225) is 1, the average is 0.03125.

Base conversion 157302225

Base System Value
2 Binary 1001011000000011110111010001
3 Ternary 101221222210002100
4 Quaternary 21120003313101
5 Quinary 310232132400
6 Senary 23335311013
8 Octal 1130036721
10 Decimal 157302225
12 Duodecimal 4481b469
16 Hexadecimal 9603dd1
20 Vigesimal 2932fb5
36 Base36 2lnj69

Cryptographic Hash Functions

md5 ba3d47b873f977a61f8266cfceacd715
sha1 a036d3766f6e62b435691f68a6ce30f78824b2c4
sha256 4f151af1611a1910224df90b9e4b301c86416a4531ca19def232c2fd90ecb0c0
sha512 7b0f7886aabe3f1ce4346acdb0f4e16891e8c2a8bae08f54d4426018d6b769109f8e099fc466d9f7218499ee37dec24c42aad78168c8a23c2eca2677e4e7d1e5
ripemd-160 058346c5606c369695f52c3f18216434b59732fb

157302225 as geometric shapes

Circle

Radius = n
Diameter 314604450
Circumference 988359028.90666
Area 7.7735537172928E+16

Sphere

Radius = n
Volume 1.6303963945162E+25
Surface area 3.1094214869171E+17
Circumference 988359028.90666

Square

Length = n
Perimeter 629208900
Area 24743989989950625
Diagonal 222458939.98646

Cube

Length = n
Surface area 148463939939703750
Volume 3.892284680797E+24
Space diagonal 272455445.84363

Equilateral Triangle

Length = n
Perimeter 471906675
Area 1.0714461961143E+16
Altitude 136227722.92182

Triangular Pyramid

Length = n
Surface area 1.0714461961143E+16
Volume 4.5871014868334E+23
Height 74152979.995488