157049344 (number)

157049344 is an even 9-digits composite number following 157049343 and preceding 157049345. In scientific notation, it is written as 1.57049344 × 10^8. The sum of its digits is 37. It has a total of 11 prime factors and 40 positive divisors. There are 77721600 positive integers (up to 157049344) that are relatively prime to 157049344.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand three hundred forty-four

Notation

Scientific notation 1.57049344 × 10^8
Engineering notation 1.57049344 × 10^6

Prime Factorization of 157049344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 101 × 3037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 613474
Product of the distinct prime numbers

The prime factorization of 157049344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 101 × 3037. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157049344)

Multiplication

n×y
n×2 314098688
n×3 471148032
n×4 628197376
n×5 785246720

Division

n÷y
n÷2 78524672
n÷3 52349781.333333
n÷3 39262336
n÷5 31409868.8

Exponentiation

ny
n2 24664496450830336
n3 3.8735429876932E+24
n4 6.0833738517302E+32
n5 9.5538987272098E+40

Nth Root

y√n
2√n 12531.932971413
3√n 539.52558240747
4√n 111.94611637486
5√n 43.57197294899

Divisors of 157049344

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157049343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157049344 can be divided by 40 positive divisors. The sum of these divisors (counting 157049344) is 1, the average is 0.025.

Base conversion 157049344

Base System Value
2 Binary 1001010111000110001000000000
3 Ternary 101221111221012101
4 Quaternary 21113012020000
5 Quinary 310201034334
6 Senary 23330040144
8 Octal 1127061000
10 Decimal 157049344
12 Duodecimal 44719054
16 Hexadecimal 95c6200
20 Vigesimal 291b374
36 Base36 2li41s

Cryptographic Hash Functions

md5 d7823b3341d3b45f84a3da6a084f8088
sha1 5bcfbaaf5d7fec35e03a55810a14d057486db7d8
sha256 baf8e20bb63efa6c678be7bd5fd422aca337d96ad0f71b35681d64b717849fef
sha512 8d7454ea212e7ba4907c714ed5fc2bda170de4d8bab7ad6be9d27147f34eecfa3cedf9f2d95068d6c8855175d9475f6cf7b636727e2a0378e567c92d751fcb65
ripemd-160 63ae0ef7dda72653cf3b30dcd8f9e851163b04f3

157049344 as geometric shapes

Circle

Radius = n
Diameter 314098688
Circumference 986770130.72299
Area 7.748580085442E+16

Sphere

Radius = n
Volume 1.6225458924668E+25
Surface area 3.0994320341768E+17
Circumference 986770130.72299

Square

Length = n
Perimeter 628197376
Area 24664496450830336
Diagonal 222101312.2466

Cube

Length = n
Surface area 147986978704982016
Volume 3.8735429876932E+24
Space diagonal 272017443.10336

Equilateral Triangle

Length = n
Perimeter 471148032
Area 1.0680040248985E+16
Altitude 136008721.55168

Triangular Pyramid

Length = n
Surface area 1.0680040248985E+16
Volume 4.5650141896925E+23
Height 74033770.748866