157420036 (number)

157420036 is an even 9-digits composite number following 157420035 and preceding 157420037. In scientific notation, it is written as 1.57420036 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 78565032 positive integers (up to 157420036) that are relatively prime to 157420036.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty thousand thirty-six

Notation

Scientific notation 1.57420036 × 10^8
Engineering notation 1.57420036 × 10^6

Prime Factorization of 157420036

Prime Factorization 2 × 2 × 547 × 71947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78710018
Product of the distinct prime numbers

The prime factorization of 157420036 is 2 × 2 × 547 × 71947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 23, 31, 835, 861, 1491, 4485, 96527, 75263, 812855, 643235, 7857853, 259725, 71925331, 185284, 145783200, 766933882, 6922663979, 9097760883

Basic calculations (n = 157420036)

Multiplication

n×y
n×2 314840072
n×3 472260108
n×4 629680144
n×5 787100180

Division

n÷y
n÷2 78710018
n÷3 52473345.333333
n÷3 39355009
n÷5 31484007.2

Exponentiation

ny
n2 24781067734241296
n3 3.9010365748427E+24
n4 6.1410131804906E+32
n5 9.667185159493E+40

Nth Root

y√n
2√n 12546.714151522
3√n 539.94973926358
4√n 112.01211609251
5√n 43.592522609854

Divisors of 157420036

1, 2, 4, 547, 1094, 2188, 71947, 143894, 287788, 39355009, 78710018, 157420036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157420035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157420036 can be divided by 12 positive divisors. The sum of these divisors (counting 157420036) is 1, the average is 0.083333333333333.

Base conversion 157420036

Base System Value
2 Binary 1001011000100000101000000100
3 Ternary 101222012202200201
4 Quaternary 21120200220010
5 Quinary 310244420121
6 Senary 23342020244
8 Octal 1130405004
10 Decimal 157420036
12 Duodecimal 44877684
16 Hexadecimal 9620a04
20 Vigesimal 293ha1g
36 Base36 2lq22s

Cryptographic Hash Functions

md5 4c01ab7a437f0bdcba339de021dad753
sha1 4c190e5047aa20de5cc19f3eae7f021644f1ad4c
sha256 7e8a486808f53f8ced6d3f569de17d738cec5acff82c28b8c225b6ed4e27226b
sha512 800b6fb94379d682c0b0de489d7a6b9312235f1a45931d28952eb8395a192c03ead3614ce922d2afd915abc21070529ac827b994d0472311fa2240156a40dec0
ripemd-160 4a44407cf1155cfab6ebbb1e41c191e4f22c9ee7

157420036 as geometric shapes

Circle

Radius = n
Diameter 314840072
Circumference 989099257.25088
Area 7.7852020342004E+16

Sphere

Radius = n
Volume 1.6340623793215E+25
Surface area 3.1140808136801E+17
Circumference 989099257.25088

Square

Length = n
Perimeter 629680144
Area 24781067734241296
Diagonal 222625549.90046

Cube

Length = n
Surface area 148686406405447776
Volume 3.9010365748427E+24
Space diagonal 272659500.48132

Equilateral Triangle

Length = n
Perimeter 472260108
Area 1.0730517095378E+16
Altitude 136329750.24066

Triangular Pyramid

Length = n
Surface area 1.0730517095378E+16
Volume 4.59741569288E+23
Height 74208516.633487