157038043 (number)

157038043 is an odd 9-digits composite number following 157038042 and preceding 157038044. In scientific notation, it is written as 1.57038043 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 149809704 positive integers (up to 157038043) that are relatively prime to 157038043.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57038043 × 10^8
Engineering notation 1.57038043 × 10^6

Prime Factorization of 157038043

Prime Factorization 23 × 383 × 17827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157038043
Product of the distinct prime numbers

The prime factorization of 157038043 is 23 × 383 × 17827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 78, 82, 122, 752, 2433, 3633, 62737, 11756, 569147, 785309, 9248199, 1415153, 162622, 64610015, 310171551, 806253845, 5298541307, 8935341817

Basic calculations (n = 157038043)

Multiplication

n×y
n×2 314076086
n×3 471114129
n×4 628152172
n×5 785190215

Division

n÷y
n÷2 78519021.5
n÷3 52346014.333333
n÷3 39259510.75
n÷5 31407608.6

Exponentiation

ny
n2 24660946949269849
n3 3.8727068474402E+24
n4 6.081623044347E+32
n5 9.5504618114796E+40

Nth Root

y√n
2√n 12531.482075158
3√n 539.51264098684
4√n 111.94410245814
5√n 43.571345858132

Divisors of 157038043

1, 23, 383, 8809, 17827, 410021, 6827741, 157038043

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157038042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157038043 can be divided by 8 positive divisors. The sum of these divisors (counting 157038043) is 1, the average is 0.125.

Base conversion 157038043

Base System Value
2 Binary 1001010111000011010111011011
3 Ternary 101221111100200211
4 Quaternary 21113003113123
5 Quinary 310200204133
6 Senary 23325511551
8 Octal 1127032733
10 Decimal 157038043
12 Duodecimal 447125b7
16 Hexadecimal 95c35db
20 Vigesimal 2919f23
36 Base36 2lhvbv

Cryptographic Hash Functions

md5 41673081938eaf78c98cae37cb1fd7c4
sha1 1a64b1319468bedb044b72d610c695fb70b09eb7
sha256 7ce8e715d9dac71a7b7a8f86de2f231bf17266051d00bfabda1c6a11823b308b
sha512 86d13ff18575363746b9989880b00c1be2bfa027c5a1da033800beabb5c92ca45bd53db3d23eb757d4c84042317a6bc270cd7817be1cdedeaa04633600fdc42c
ripemd-160 93e6895a6641d8594e4b4de4b40297b0a18e81ed

157038043 as geometric shapes

Circle

Radius = n
Diameter 314076086
Circumference 986699124.44584
Area 7.7474649766394E+16

Sphere

Radius = n
Volume 1.6221956508567E+25
Surface area 3.0989859906558E+17
Circumference 986699124.44584

Square

Length = n
Perimeter 628152172
Area 24660946949269849
Diagonal 222085330.21913

Cube

Length = n
Surface area 147965681695619094
Volume 3.8727068474402E+24
Space diagonal 271997869.19719

Equilateral Triangle

Length = n
Perimeter 471114129
Area 1.0678503269724E+16
Altitude 135998934.59859

Triangular Pyramid

Length = n
Surface area 1.0678503269724E+16
Volume 4.5640287889542E+23
Height 74028443.406376