152840385 (number)

152840385 is an odd 9-digits composite number following 152840384 and preceding 152840386. In scientific notation, it is written as 1.52840385 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 77423040 positive integers (up to 152840385) that are relatively prime to 152840385.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million eight hundred forty thousand three hundred eighty-five

Notation

Scientific notation 1.52840385 × 10^8
Engineering notation 1.52840385 × 10^6

Prime Factorization of 152840385

Prime Factorization 15 × 9 × 31 × 619 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 152840385
Product of the distinct prime numbers

The prime factorization of 152840385 is 15 × 9 × 31 × 619 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 39, 91, 153, 751, 57, 8722, 5904, 32219, 551034, 854189, 1453934, 9744798, 99677394, 92494799, 217345798, 111536721, 3372370540, 3517956117

Basic calculations (n = 152840385)

Multiplication

n×y
n×2 305680770
n×3 458521155
n×4 611361540
n×5 764201925

Division

n÷y
n÷2 76420192.5
n÷3 50946795
n÷3 38210096.25
n÷5 30568077

Exponentiation

ny
n2 23360183286948225
n3 3.5703794072477E+24
n4 5.4569816319982E+32
n5 8.3404717357253E+40

Nth Root

y√n
2√n 12362.863139257
3√n 534.66206859567
4√n 111.18841279224
5√n 43.335880459853

Divisors of 152840385

1, 9, 15, 31, 59, 135, 279, 465, 531, 619, 885, 1829, 4185, 5571, 7965, 9285, 16461, 19189, 27435, 36521, 83565, 172701, 246915, 287835, 328689, 547815, 1132151, 2590515, 4930335, 10189359, 16982265, 152840385

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152840384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152840385 can be divided by 32 positive divisors. The sum of these divisors (counting 152840385) is 1, the average is 0.03125.

Base conversion 152840385

Base System Value
2 Binary 1001000111000010100011000001
3 Ternary 101122121002121000
4 Quaternary 21013002203001
5 Quinary 303111343020
6 Senary 23055522213
8 Octal 1107024301
10 Decimal 152840385
12 Duodecimal 43229369
16 Hexadecimal 91c28c1
20 Vigesimal 27f50j5
36 Base36 2izwe9

Cryptographic Hash Functions

md5 d2a9e56476cf6a078afc77c8b84b6abf
sha1 e21f10297de3431dc4e985d7f988f10075e38f51
sha256 38dbb831ffcca4c30a5cfbbf3647bec9cf6109cc4fb6bc8e48b60751cef61454
sha512 893e046469f5d93d9eb0f9890ff207b99c579c2c9692257df4205613cf632512c0c566a675e8c98ecee0596101af372b04b984b0c2af04dba22bb0fc999c1142
ripemd-160 229fe0c4300c7ce917311a78d7af6055175cff7a

152840385 as geometric shapes

Circle

Radius = n
Diameter 305680770
Circumference 960324461.37567
Area 7.3388180200788E+16

Sphere

Radius = n
Volume 1.495557028845E+25
Surface area 2.9355272080315E+17
Circumference 960324461.37567

Square

Length = n
Perimeter 611361540
Area 23360183286948225
Diagonal 216148945.34533

Cube

Length = n
Surface area 140161099721689350
Volume 3.5703794072477E+24
Space diagonal 264727312.26839

Equilateral Triangle

Length = n
Perimeter 458521155
Area 1.0115256081779E+16
Altitude 132363656.13419

Triangular Pyramid

Length = n
Surface area 1.0115256081779E+16
Volume 4.2077324837895E+23
Height 72049648.448442