157022452 (number)

157022452 is an even 9-digits composite number following 157022451 and preceding 157022453. In scientific notation, it is written as 1.57022452 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 78511224 positive integers (up to 157022452) that are relatively prime to 157022452.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand four hundred fifty-two

Notation

Scientific notation 1.57022452 × 10^8
Engineering notation 1.57022452 × 10^6

Prime Factorization of 157022452

Prime Factorization 2 × 2 × 39255613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78511226
Product of the distinct prime numbers

The prime factorization of 157022452 is 2 × 2 × 39255613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 27, 80, 245, 191, 3587, 7228, 999, 57065, 145246, 792242, 8442232, 1540153, 46441233, 79436847, 259528818, 600909313, 6516492266, 4527325373

Basic calculations (n = 157022452)

Multiplication

n×y
n×2 314044904
n×3 471067356
n×4 628089808
n×5 785112260

Division

n÷y
n÷2 78511226
n÷3 52340817.333333
n÷3 39255613
n÷5 31404490.4

Exponentiation

ny
n2 24656050432092304
n3 3.8715534954828E+24
n4 6.0792082290988E+32
n5 9.5457218235167E+40

Nth Root

y√n
2√n 12530.859986449
3√n 539.49478582298
4√n 111.94132385518
5√n 43.570480656529

Divisors of 157022452

1, 2, 4, 39255613, 78511226, 157022452

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157022451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157022452 can be divided by 6 positive divisors. The sum of these divisors (counting 157022452) is 1, the average is 0.16666666666667.

Base conversion 157022452

Base System Value
2 Binary 1001010110111111100011110100
3 Ternary 101221110120022101
4 Quaternary 21112333203310
5 Quinary 310144204302
6 Senary 23325311444
8 Octal 1126774364
10 Decimal 157022452
12 Duodecimal 44705584
16 Hexadecimal 95bf8f4
20 Vigesimal 2917g2c
36 Base36 2lhjas

Cryptographic Hash Functions

md5 a1d84899705db2780fd58814e0b3ff46
sha1 b982530291c4c70cd3c3a83338701a4ddb58b03d
sha256 ff3c4db2c95edcceb50517de7859b3f59a9c53edd46d6400346f10e8d77257f5
sha512 a1b39d47bbc90e74ed3b744085d8e1298b99574eb6393909624ac4852399adabc3e442c3d9dcd625bd6ed2d0ef7b892ec6f932783c30b40f85ebe77098d9d2e3
ripemd-160 e702f0ba1dba1df4294e3a599d56c1b55e1c1811

157022452 as geometric shapes

Circle

Radius = n
Diameter 314044904
Circumference 986601163.30371
Area 7.7459266904001E+16

Sphere

Radius = n
Volume 1.6217125359185E+25
Surface area 3.09837067616E+17
Circumference 986601163.30371

Square

Length = n
Perimeter 628089808
Area 24656050432092304
Diagonal 222063281.21548

Cube

Length = n
Surface area 147936302592553824
Volume 3.8715534954828E+24
Space diagonal 271970864.79305

Equilateral Triangle

Length = n
Perimeter 471067356
Area 1.0676383015591E+16
Altitude 135985432.39652

Triangular Pyramid

Length = n
Surface area 1.0676383015591E+16
Volume 4.5626695506373E+23
Height 74021093.738493