157066355 (number)

157066355 is an odd 9-digits composite number following 157066354 and preceding 157066356. In scientific notation, it is written as 1.57066355 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 125204800 positive integers (up to 157066355) that are relatively prime to 157066355.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-six thousand three hundred fifty-five

Notation

Scientific notation 1.57066355 × 10^8
Engineering notation 1.57066355 × 10^6

Prime Factorization of 157066355

Prime Factorization 5 × 281 × 111791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157066355
Product of the distinct prime numbers

The prime factorization of 157066355 is 5 × 281 × 111791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 72, 97, 642, 534, 2187, 9463, 52223, 21802, 854651, 708319, 5693482, 4746996, 37162491, 78390151, 837055875, 272937636, 3336151073, 9070232242

Basic calculations (n = 157066355)

Multiplication

n×y
n×2 314132710
n×3 471199065
n×4 628265420
n×5 785331775

Division

n÷y
n÷2 78533177.5
n÷3 52355451.666667
n÷3 39266588.75
n÷5 31413271

Exponentiation

ny
n2 24669839872986025
n3 3.8748018272836E+24
n4 6.0860099935877E+32
n5 9.559074061864E+40

Nth Root

y√n
2√n 12532.611659187
3√n 539.54506150471
4√n 111.94914764833
5√n 43.572916818861

Divisors of 157066355

1, 5, 281, 1405, 111791, 558955, 31413271, 157066355

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 -157066354
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 157066355 can be divided by 8 positive divisors. The sum of these divisors (counting 157066355) is 1, the average is 0.125.

Base conversion 157066355

Base System Value
2 Binary 1001010111001010010001110011
3 Ternary 101221112210112102
4 Quaternary 21113022101303
5 Quinary 310202110410
6 Senary 23330251015
8 Octal 1127122163
10 Decimal 157066355
12 Duodecimal 44726a6b
16 Hexadecimal 95ca473
20 Vigesimal 291d5hf
36 Base36 2lih6b

Cryptographic Hash Functions

md5 08a1f3aaaa2f64b8c820c34647315f3c
sha1 b614538fc531b30ca1b632c1b556978908b4ee82
sha256 2415a14326de41e9ddf57d6ea1d9668c69b2381c16aa7ad56452051a991c4efb
sha512 f8827f1ed85450ef9e459960102644163b604ee59cec65225304a033c561f6d94ef9b61b3b2a3d37a4e09b3d5be8f4f8402a6c4667f2e81939ff244889cc9d9c
ripemd-160 a24bac9f0a20023bfa8bbf9c5541f997d0bf03b5

157066355 as geometric shapes

Circle

Radius = n
Diameter 314132710
Circumference 986877013.98825
Area 7.7502587710209E+16

Sphere

Radius = n
Volume 1.6230731939614E+25
Surface area 3.1001035084084E+17
Circumference 986877013.98825

Square

Length = n
Perimeter 628265420
Area 24669839872986025
Diagonal 222125369.43351

Cube

Length = n
Surface area 148019039237916150
Volume 3.8748018272836E+24
Space diagonal 272046907.01965

Equilateral Triangle

Length = n
Perimeter 471199065
Area 1.068235401865E+16
Altitude 136023453.50982

Triangular Pyramid

Length = n
Surface area 1.068235401865E+16
Volume 4.5664977463771E+23
Height 74041789.811169