155392008 (number)

155392008 is an even 9-digits composite number following 155392007 and preceding 155392009. In scientific notation, it is written as 1.55392008 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 50397120 positive integers (up to 155392008) that are relatively prime to 155392008.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred ninety-two thousand eight

Notation

Scientific notation 1.55392008 × 10^8
Engineering notation 1.55392008 × 10^6

Prime Factorization of 155392008

Prime Factorization 2 × 2 × 2 × 3 × 37 × 174991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38848002
Product of the distinct prime numbers

The prime factorization of 155392008 is 2 × 2 × 2 × 3 × 37 × 174991. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 1, 82, 109, 732, 5963, 7493, 18799, 43124, 859238, 789316, 3205871, 4277147, 80108042, 97007121, 78001591, 237238818, 6285645062, 6299668238

Basic calculations (n = 155392008)

Multiplication

n×y
n×2 310784016
n×3 466176024
n×4 621568032
n×5 776960040

Division

n÷y
n÷2 77696004
n÷3 51797336
n÷3 38848002
n÷5 31078401.6

Exponentiation

ny
n2 24146676150272064
n3 3.7522004935165E+24
n4 5.8306196910612E+32
n5 9.0603170167834E+40

Nth Root

y√n
2√n 12465.633076583
3√n 537.62100235941
4√n 111.64959953615
5√n 43.479619592873

Divisors of 155392008

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 174991, 349982, 524973, 699964, 1049946, 1399928, 2099892, 4199784, 6474667, 12949334, 19424001, 25898668, 38848002, 51797336, 77696004, 155392008

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 -155392007
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 155392008 can be divided by 32 positive divisors. The sum of these divisors (counting 155392008) is 1, the average is 0.03125.

Base conversion 155392008

Base System Value
2 Binary 1001010000110001100000001000
3 Ternary 101211101201202120
4 Quaternary 21100301200020
5 Quinary 304240021013
6 Senary 23230331240
8 Octal 1120614010
10 Decimal 155392008
12 Duodecimal 44059b20
16 Hexadecimal 9431808
20 Vigesimal 28b4008
36 Base36 2kil8o

Cryptographic Hash Functions

md5 e938981aa5596f36586e138b2b2d7247
sha1 5f54f900307c10285648739cf648d1d4d9d7ef62
sha256 168aa4d65a618845d77dcee1052d7578042038e844ef49aa2530efe7785c1fdc
sha512 fb6aaeffc27480306852a11cc44324c2ec3a047a001f9e2cc212e50f760f48e99b6dfbcb05df96b9dfb33cf78517f1b8a1d983d34c58b825e2b04c33eaedd6d5
ripemd-160 7253bafd39b92f825a43cb771db81073a67d04c1

155392008 as geometric shapes

Circle

Radius = n
Diameter 310784016
Circumference 976356781.51873
Area 7.5859020402307E+16

Sphere

Radius = n
Volume 1.5717180673637E+25
Surface area 3.0343608160923E+17
Circumference 976356781.51873

Square

Length = n
Perimeter 621568032
Area 24146676150272064
Diagonal 219757485.19799

Cube

Length = n
Surface area 144880056901632384
Volume 3.7522004935165E+24
Space diagonal 269146852.94615

Equilateral Triangle

Length = n
Perimeter 466176024
Area 1.0455817481546E+16
Altitude 134573426.47307

Triangular Pyramid

Length = n
Surface area 1.0455817481546E+16
Volume 4.422010688895E+23
Height 73252495.065996