157038444 (number)

157038444 is an even 9-digits composite number following 157038443 and preceding 157038445. In scientific notation, it is written as 1.57038444 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 52346136 positive integers (up to 157038444) that are relatively prime to 157038444.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-eight thousand four hundred forty-four

Notation

Scientific notation 1.57038444 × 10^8
Engineering notation 1.57038444 × 10^6

Prime Factorization of 157038444

Prime Factorization 2 × 2 × 9 × 4362179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78519222
Product of the distinct prime numbers

The prime factorization of 157038444 is 2 × 2 × 9 × 4362179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 54, 42, 333, 661, 3978, 5084, 17270, 59920, 641244, 983788, 7692590, 5662105, 104351, 91157723, 492789512, 599725558, 6101628512, 7603194839

Basic calculations (n = 157038444)

Multiplication

n×y
n×2 314076888
n×3 471115332
n×4 628153776
n×5 785192220

Division

n÷y
n÷2 78519222
n÷3 52346148
n÷3 39259611
n÷5 31407688.8

Exponentiation

ny
n2 24661072893941136
n3 3.8727365146351E+24
n4 6.0816851628028E+32
n5 9.5505837486444E+40

Nth Root

y√n
2√n 12531.498074851
3√n 539.51310020547
4√n 111.94417392098
5√n 43.571368110181

Divisors of 157038444

1, 2, 4, 9, 18, 36, 4362179, 8724358, 17448716, 39259611, 78519222, 157038444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157038443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157038444 can be divided by 12 positive divisors. The sum of these divisors (counting 157038444) is 1, the average is 0.083333333333333.

Base conversion 157038444

Base System Value
2 Binary 1001010111000011011101101100
3 Ternary 101221111101020200
4 Quaternary 21113003131230
5 Quinary 310200212234
6 Senary 23325513500
8 Octal 1127033554
10 Decimal 157038444
12 Duodecimal 44712890
16 Hexadecimal 95c376c
20 Vigesimal 2919g24
36 Base36 2lhvn0

Cryptographic Hash Functions

md5 fb201914d5fa8ab63e7494bf0f25b849
sha1 d1d70f77479cb12caf7a0acdc3d86e8f39d2ce7e
sha256 2895fca3f0821f884e2d1ff871f43f98768b95359cd5feda2aa4c56663648031
sha512 51bace47a40b2dbd078ac397045f632d25e2b09c0b8553ff4330ad762213fac3c870453e65787fab181c71b3b42137a23267dab24a044248a08cf80f62d2c0d5
ripemd-160 1b11a0d889ecbb1b7f7f98bd31d0cf904725f4f2

157038444 as geometric shapes

Circle

Radius = n
Diameter 314076888
Circumference 986701644.00314
Area 7.7475045433248E+16

Sphere

Radius = n
Volume 1.6222080778222E+25
Surface area 3.0990018173299E+17
Circumference 986701644.00314

Square

Length = n
Perimeter 628153776
Area 24661072893941136
Diagonal 222085897.31877

Cube

Length = n
Surface area 147966437363646816
Volume 3.8727365146351E+24
Space diagonal 271998563.74956

Equilateral Triangle

Length = n
Perimeter 471115332
Area 1.0678557805366E+16
Altitude 135999281.87478

Triangular Pyramid

Length = n
Surface area 1.0678557805366E+16
Volume 4.5640637520787E+23
Height 74028632.439589