155382806 (number)

155382806 is an even 9-digits composite number following 155382805 and preceding 155382807. In scientific notation, it is written as 1.55382806 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 76590624 positive integers (up to 155382806) that are relatively prime to 155382806.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55382806 × 10^8
Engineering notation 1.55382806 × 10^6

Prime Factorization of 155382806

Prime Factorization 2 × 733 × 83 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155382806
Product of the distinct prime numbers

The prime factorization of 155382806 is 2 × 733 × 83 × 1277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155382806)

Multiplication

n×y
n×2 310765612
n×3 466148418
n×4 621531224
n×5 776914030

Division

n÷y
n÷2 77691403
n÷3 51794268.666667
n÷3 38845701.5
n÷5 31076561.2

Exponentiation

ny
n2 24143816400433636
n3 3.7515339398482E+24
n4 5.8292387037785E+32
n5 9.057634666369E+40

Nth Root

y√n
2√n 12465.263976346
3√n 537.61038987428
4√n 111.64794658365
5√n 43.479104625672

Divisors of 155382806

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155382805
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155382806 can be divided by 16 positive divisors. The sum of these divisors (counting 155382806) is 1, the average is 0.0625.

Base conversion 155382806

Base System Value
2 Binary 1001010000101111010000010110
3 Ternary 101211101021010202
4 Quaternary 21100233100112
5 Quinary 304234222211
6 Senary 23230220502
8 Octal 1120572026
10 Decimal 155382806
12 Duodecimal 44054732
16 Hexadecimal 942f416
20 Vigesimal 28b2h06
36 Base36 2kie52

Cryptographic Hash Functions

md5 330bda80458440d30cdf20222a7bbfa2
sha1 d85db75589776beef46e6d4c42f327c7f1948773
sha256 46f7fd8a788dae747c64263fa6edc72413369896aaecdd409b8493c112897add
sha512 b83ed315e2ae1f8ecb77a1c7dbac417596324da19198880ae672faf5e4199e698f436d16d413b3b7aebb627b8bd4fd11fd30dd31e09a0b9ad8624dd56e40d387
ripemd-160 e70d63abb52321edada7df8927f7a16c4065bd0b

155382806 as geometric shapes

Circle

Radius = n
Diameter 310765612
Circumference 976298963.64754
Area 7.5850036233223E+16

Sphere

Radius = n
Volume 1.571438862016E+25
Surface area 3.0340014493289E+17
Circumference 976298963.64754

Square

Length = n
Perimeter 621531224
Area 24143816400433636
Diagonal 219744471.60479

Cube

Length = n
Surface area 144862898402601816
Volume 3.7515339398482E+24
Space diagonal 269130914.61462

Equilateral Triangle

Length = n
Perimeter 466148418
Area 1.0454579173541E+16
Altitude 134565457.30731

Triangular Pyramid

Length = n
Surface area 1.0454579173541E+16
Volume 4.4212251478636E+23
Height 73248157.201596