157044090 (number)

157044090 is an even 9-digits composite number following 157044089 and preceding 157044091. In scientific notation, it is written as 1.57044090 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 35895744 positive integers (up to 157044090) that are relatively prime to 157044090.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-four thousand ninety

Notation

Scientific notation 1.57044090 × 10^8
Engineering notation 1.57044090 × 10^6

Prime Factorization of 157044090

Prime Factorization 2 × 7 × 3 × 5 × 747829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157044090
Product of the distinct prime numbers

The prime factorization of 157044090 is 2 × 7 × 3 × 5 × 747829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 71, 100, 574, 236, 489, 4550, 92029, 72659, 778005, 541821, 9333180, 1069940, 47302907, 98533485, 552434595, 199029901, 2839745569, 8680266526

Basic calculations (n = 157044090)

Multiplication

n×y
n×2 314088180
n×3 471132270
n×4 628176360
n×5 785220450

Division

n÷y
n÷2 78522045
n÷3 52348030
n÷3 39261022.5
n÷5 31408818

Exponentiation

ny
n2 24662846203928100
n3 3.8731542389058E+24
n4 6.0825598287861E+32
n5 9.5523007318227E+40

Nth Root

y√n
2√n 12531.723345175
3√n 539.51956582918
4√n 111.94518008907
5√n 43.571681409779

Divisors of 157044090

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 747829, 1495658, 2243487, 3739145, 4486974, 5234803, 7478290, 10469606, 11217435, 15704409, 22434870, 26174015, 31408818, 52348030, 78522045, 157044090

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 -157044089
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 157044090 can be divided by 32 positive divisors. The sum of these divisors (counting 157044090) is 1, the average is 0.03125.

Base conversion 157044090

Base System Value
2 Binary 1001010111000100110101111010
3 Ternary 101221111122222210
4 Quaternary 21113010311322
5 Quinary 310200402330
6 Senary 23325555550
8 Octal 1127046572
10 Decimal 157044090
12 Duodecimal 44715bb6
16 Hexadecimal 95c4d7a
20 Vigesimal 291aa4a
36 Base36 2lhzzu

Cryptographic Hash Functions

md5 99a5f3f42e1e7f94efd0353ee6bb36c7
sha1 aa65ec53fba71060c55d25787c19ce2c2fef7702
sha256 e428f6c37d06f66705439f89730b6268cd347a9fac929825c9705c48abadce89
sha512 433a3c04286fe14e90aaa52641c8ce41309dfe7b61b5da8f45b4fc66141f803b699b4ee3347b23d3b5955f0f11d8f61c2796d13783980162af75a7f34f856043
ripemd-160 02495958f208992607e165143e30bccd400b6975

157044090 as geometric shapes

Circle

Radius = n
Diameter 314088180
Circumference 986737118.86739
Area 7.7480616450875E+16

Sphere

Radius = n
Volume 1.6223830537556E+25
Surface area 3.099224658035E+17
Circumference 986737118.86739

Square

Length = n
Perimeter 628176360
Area 24662846203928100
Diagonal 222093881.96854

Cube

Length = n
Surface area 147977077223568600
Volume 3.8731542389058E+24
Space diagonal 272008342.90842

Equilateral Triangle

Length = n
Perimeter 471132270
Area 1.0679325671115E+16
Altitude 136004171.45421

Triangular Pyramid

Length = n
Surface area 1.0679325671115E+16
Volume 4.5645560448529E+23
Height 74031293.989514