157069146 (number)

157069146 is an even 9-digits composite number following 157069145 and preceding 157069147. In scientific notation, it is written as 1.57069146 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 48328944 positive integers (up to 157069146) that are relatively prime to 157069146.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-nine thousand one hundred forty-six

Notation

Scientific notation 1.57069146 × 10^8
Engineering notation 1.57069146 × 10^6

Prime Factorization of 157069146

Prime Factorization 2 × 3 × 13 × 2013707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157069146
Product of the distinct prime numbers

The prime factorization of 157069146 is 2 × 3 × 13 × 2013707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 92, 68, 525, 836, 1879, 6898, 26318, 95508, 443938, 833906, 3497156, 2921928, 69264315, 56803657, 537334056, 422611906, 9484778120, 5964257904

Basic calculations (n = 157069146)

Multiplication

n×y
n×2 314138292
n×3 471207438
n×4 628276584
n×5 785345730

Division

n÷y
n÷2 78534573
n÷3 52356382
n÷3 39267286.5
n÷5 31413829.2

Exponentiation

ny
n2 24670716625169316
n3 3.8750083915233E+24
n4 6.0864425879941E+32
n5 9.5599233947426E+40

Nth Root

y√n
2√n 12532.723008189
3√n 539.54825731188
4√n 111.94964496679
5√n 43.573071672071

Divisors of 157069146

1, 2, 3, 6, 13, 26, 39, 78, 2013707, 4027414, 6041121, 12082242, 26178191, 52356382, 78534573, 157069146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157069145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157069146 can be divided by 16 positive divisors. The sum of these divisors (counting 157069146) is 1, the average is 0.0625.

Base conversion 157069146

Base System Value
2 Binary 1001010111001010111101011010
3 Ternary 101221112221100210
4 Quaternary 21113022331122
5 Quinary 310202203041
6 Senary 23330311550
8 Octal 1127127532
10 Decimal 157069146
12 Duodecimal 447285b6
16 Hexadecimal 95caf5a
20 Vigesimal 291dch6
36 Base36 2lijbu

Cryptographic Hash Functions

md5 339b01905d1d42681b4a0b6e493fb19c
sha1 2fcc3c52850089baa19753ff2a277c3c96f7ab32
sha256 b98c62f02a9bd771cd54b184005f47ea470500a990c24956a5d3f10b7f673b16
sha512 7c3f5f1beed057c9e662bd71de95ab65fb0b480a785628b8c389f223be61aa922fc29a3312ee7332db3da0dfeb3c542d965d2047f3ec07e9d1071b1ec3fd04a8
ripemd-160 a3083ebbc065c2c56950869123a16bcde9ee09a6

157069146 as geometric shapes

Circle

Radius = n
Diameter 314138292
Circumference 986894550.35845
Area 7.7505342108428E+16

Sphere

Radius = n
Volume 1.6231597193878E+25
Surface area 3.1002136843371E+17
Circumference 986894550.35845

Square

Length = n
Perimeter 628276584
Area 24670716625169316
Diagonal 222129316.50356

Cube

Length = n
Surface area 148024299751015896
Volume 3.8750083915233E+24
Space diagonal 272051741.17345

Equilateral Triangle

Length = n
Perimeter 471207438
Area 1.0682733663482E+16
Altitude 136025870.58673

Triangular Pyramid

Length = n
Surface area 1.0682733663482E+16
Volume 4.5667411846682E+23
Height 74043105.501187