152440 (number)

152440 is an even 6-digits composite number following 152439 and preceding 152441. In scientific notation, it is written as 1.52440 × 10^5. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 58752 positive integers (up to 152440) that are relatively prime to 152440.

Interesting facts

Basic properties

Name

Name one hundred fifty-two thousand four hundred forty

Notation

Scientific notation 1.52440 × 10^5
Engineering notation 1.52440 × 10^3

Prime Factorization of 152440

Prime Factorization 2 × 2 × 2 × 5 × 37 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38110
Product of the distinct prime numbers

The prime factorization of 152440 is 2 × 2 × 2 × 5 × 37 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 51, 7, 411, 813, 2068, 8170, 71296, 9225, 874285, 397696, 9802851, 8416461, 29081126, 82087106, 603298109, 508230900, 3616609675, 1600486500

Basic calculations (n = 152440)

Multiplication

n×y
n×2 304880
n×3 457320
n×4 609760
n×5 762200

Division

n÷y
n÷2 76220
n÷3 50813.333333333
n÷3 38110
n÷5 30488

Exponentiation

ny
n2 23237953600
n3 3542393646784000
n4 5.4000248751575E+20
n5 8.2317979196901E+25

Nth Root

y√n
2√n 390.43565410961
3√n 53.419478835996
4√n 19.759444681205
5√n 10.879771844111

Divisors of 152440

1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 103, 148, 185, 206, 296, 370, 412, 515, 740, 824, 1030, 1480, 2060, 3811, 4120, 7622, 15244, 19055, 30488, 38110, 76220, 152440

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 -152439
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 152440 can be divided by 32 positive divisors. The sum of these divisors (counting 152440) is 1, the average is 0.03125.

Base conversion 152440

Base System Value
2 Binary 100101001101111000
3 Ternary 21202002221
4 Quaternary 211031320
5 Quinary 14334230
6 Senary 3133424
8 Octal 451570
10 Decimal 152440
12 Duodecimal 74274
16 Hexadecimal 25378
20 Vigesimal j120
36 Base36 39mg

Cryptographic Hash Functions

md5 1b6fe345f313075d29bfa8a0c603af30
sha1 64d9fcba45197aeb3508aeb2f2f93087c2f1674d
sha256 6f21cb801a9a60192f7f94e9fe0a3eaf1e564a15ffc46ebb938e60376f432aaf
sha512 3797334df782ca519b4bc212bd7af32276f164b33f8c61ebfb84d3b6eb76d6bc59cf40acd1995c92446fd74e57052980bad0364537806a2b8c20db58e457a1b4
ripemd-160 74300693a5a605c85563f6f59f0afa5cee0c5a4b

152440 as geometric shapes

Circle

Radius = n
Diameter 304880
Circumference 957808.76822646
Area 73004184314.22

Sphere

Radius = n
Volume 1.4838343809146E+16
Surface area 292016737256.88
Circumference 957808.76822646

Square

Length = n
Perimeter 609760
Area 23237953600
Diagonal 215582.71544815

Cube

Length = n
Surface area 139427721600
Volume 3542393646784000
Space diagonal 264033.8251058

Equilateral Triangle

Length = n
Perimeter 457320
Area 10062329074.782
Altitude 132016.9125529

Triangular Pyramid

Length = n
Surface area 10062329074.782
Volume 4.1747509487885E+14
Height 71860.905149385