157042041 (number)

157042041 is an odd 9-digits composite number following 157042040 and preceding 157042042. In scientific notation, it is written as 1.57042041 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 96641232 positive integers (up to 157042041) that are relatively prime to 157042041.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57042041 × 10^8
Engineering notation 1.57042041 × 10^6

Prime Factorization of 157042041

Prime Factorization 3 × 13 × 4026719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157042041
Product of the distinct prime numbers

The prime factorization of 157042041 is 3 × 13 × 4026719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 25, 93, 439, 810, 4080, 8144, 95782, 2752, 799351, 690176, 9108459, 1081446, 93785357, 61472492, 888589107, 116249082, 2147218080, 6626234066

Basic calculations (n = 157042041)

Multiplication

n×y
n×2 314084082
n×3 471126123
n×4 628168164
n×5 785210205

Division

n÷y
n÷2 78521020.5
n÷3 52347347
n÷3 39260510.25
n÷5 31408408.2

Exponentiation

ny
n2 24662202641445681
n3 3.8730026383682E+24
n4 6.0822423912773E+32
n5 9.5516775898291E+40

Nth Root

y√n
2√n 12531.641592385
3√n 539.51721939598
4√n 111.94481494194
5√n 43.571567710701

Divisors of 157042041

1, 3, 13, 39, 4026719, 12080157, 52347347, 157042041

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 -157042040
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 157042041 can be divided by 8 positive divisors. The sum of these divisors (counting 157042041) is 1, the average is 0.125.

Base conversion 157042041

Base System Value
2 Binary 1001010111000100010101111001
3 Ternary 101221111120011220
4 Quaternary 21113010111321
5 Quinary 310200321131
6 Senary 23325542253
8 Octal 1127042571
10 Decimal 157042041
12 Duodecimal 44714989
16 Hexadecimal 95c4579
20 Vigesimal 291a521
36 Base36 2lhyex

Cryptographic Hash Functions

md5 142dd9d387144c286b7d12bb7d712ff7
sha1 6a2e2e9cc680b41031b82f1b105c19cb7d7558bb
sha256 35c12d598e11fb692b59f5a8b5370aa9f652d2e2015e9db1acefc92420b3a82b
sha512 0fa8e0e51312264a47094f97205aa8a419bf98be27641392230aaad536fa43940c371f48e56487cabfde8177f4da5b22c51019649f0a2e7410e3de68527835dd
ripemd-160 3be6e7a4ecdbe0021860a355821ac13b8cf2e57e

157042041 as geometric shapes

Circle

Radius = n
Diameter 314084082
Circumference 986724244.62069
Area 7.7478594639709E+16

Sphere

Radius = n
Volume 1.6223195514709E+25
Surface area 3.0991437855883E+17
Circumference 986724244.62069

Square

Length = n
Perimeter 628168164
Area 24662202641445681
Diagonal 222090984.24495

Cube

Length = n
Surface area 147973215848674086
Volume 3.8730026383682E+24
Space diagonal 272004793.93631

Equilateral Triangle

Length = n
Perimeter 471126123
Area 1.0679047000386E+16
Altitude 136002396.96816

Triangular Pyramid

Length = n
Surface area 1.0679047000386E+16
Volume 4.5643773819059E+23
Height 74030328.081651