157033242 (number)

157033242 is an even 9-digits composite number following 157033241 and preceding 157033243. In scientific notation, it is written as 1.57033242 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 52344360 positive integers (up to 157033242) that are relatively prime to 157033242.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-three thousand two hundred forty-two

Notation

Scientific notation 1.57033242 × 10^8
Engineering notation 1.57033242 × 10^6

Prime Factorization of 157033242

Prime Factorization 2 × 3 × 27 × 969341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157033242
Product of the distinct prime numbers

The prime factorization of 157033242 is 2 × 3 × 27 × 969341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 26, 15, 187, 566, 8632, 5313, 46885, 25459, 245687, 104429, 4763044, 1280484, 17776250, 6347090, 369217893, 194907665, 3699088395, 4061289269

Basic calculations (n = 157033242)

Multiplication

n×y
n×2 314066484
n×3 471099726
n×4 628132968
n×5 785166210

Division

n÷y
n÷2 78516621
n÷3 52344414
n÷3 39258310.5
n÷5 31406648.4

Exponentiation

ny
n2 24659439093030564
n3 3.8723516666801E+24
n4 6.0808793638288E+32
n5 9.5490020071294E+40

Nth Root

y√n
2√n 12531.290516144
3√n 539.50714289959
4√n 111.94324685368
5√n 43.571079440408

Divisors of 157033242

1, 2, 3, 6, 27, 54, 81, 162, 969341, 1938682, 2908023, 5816046, 26172207, 52344414, 78516621, 157033242

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 -157033241
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 157033242 can be divided by 16 positive divisors. The sum of these divisors (counting 157033242) is 1, the average is 0.0625.

Base conversion 157033242

Base System Value
2 Binary 1001010111000010001100011010
3 Ternary 101221111010010000
4 Quaternary 21113002030122
5 Quinary 310200030432
6 Senary 23325433430
8 Octal 1127021432
10 Decimal 157033242
12 Duodecimal 4470b876
16 Hexadecimal 95c231a
20 Vigesimal 2919322
36 Base36 2lhrmi

Cryptographic Hash Functions

md5 e911bf29ef258f8d8627882793a7e9c0
sha1 fe0c127cccd2b58122df8e031c1cb93375352529
sha256 5c1213695c09f84c46778fe1502d7f1b0f4f4184ae7de506098ee79c151ac41d
sha512 77fe854f322d5e3d2bb6e93fb04a2eae0968de50389a8e0e3d5d846b42f221c19295b0909a327bdff2ccc8499ef2eae7cea830f6726916f006612d359d4d39ba
ripemd-160 fd7ea4fda8cd0b36ca805513a52572db3b86f7f2

157033242 as geometric shapes

Circle

Radius = n
Diameter 314066484
Circumference 986668958.87318
Area 7.746991269631E+16

Sphere

Radius = n
Volume 1.6220468730878E+25
Surface area 3.0987965078524E+17
Circumference 986668958.87318

Square

Length = n
Perimeter 628132968
Area 24659439093030564
Diagonal 222078540.57982

Cube

Length = n
Surface area 147956634558183384
Volume 3.8723516666801E+24
Space diagonal 271989553.62126

Equilateral Triangle

Length = n
Perimeter 471099726
Area 1.067785034882E+16
Altitude 135994776.81063

Triangular Pyramid

Length = n
Surface area 1.067785034882E+16
Volume 4.5636102044142E+23
Height 74026180.193272