155382080 (number)

155382080 is an even 9-digits composite number following 155382079 and preceding 155382081. In scientific notation, it is written as 1.55382080 × 10^8. The sum of its digits is 32. It has a total of 10 prime factors and 112 positive divisors. There are 52469760 positive integers (up to 155382080) that are relatively prime to 155382080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55382080 × 10^8
Engineering notation 1.55382080 × 10^6

Prime Factorization of 155382080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 977 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4855690
Product of the distinct prime numbers

The prime factorization of 155382080 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 977 × 71. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155382080)

Multiplication

n×y
n×2 310764160
n×3 466146240
n×4 621528320
n×5 776910400

Division

n÷y
n÷2 77691040
n÷3 51794026.666667
n÷3 38845520
n÷5 31076416

Exponentiation

ny
n2 24143590785126400
n3 3.7514813548618E+24
n4 5.8291297599964E+32
n5 9.0574230669814E+40

Nth Root

y√n
2√n 12465.234855389
3√n 537.60955257497
4√n 111.64781616937
5√n 43.479063995837

Divisors of 155382080

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155382079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155382080 can be divided by 112 positive divisors. The sum of these divisors (counting 155382080) is 1, the average is 0.0089285714285714.

Base conversion 155382080

Base System Value
2 Binary 1001010000101111000101000000
3 Ternary 101211101020010212
4 Quaternary 21100233011000
5 Quinary 304234211310
6 Senary 23230213252
8 Octal 1120570500
10 Decimal 155382080
12 Duodecimal 44054228
16 Hexadecimal 942f140
20 Vigesimal 28b2f40
36 Base36 2kidkw

Cryptographic Hash Functions

md5 35584e78e2762b799f8310bfbe32315e
sha1 2f6cde221203bc24a71573ef01975e0f8546daf3
sha256 d1a420dde9b45a7dd51da8ecd314f0a356669931a425b8cd2e8df614e2050dad
sha512 7dc43b66b33725f83b3d712462d80193330f03710e41a95953bd8dee5cdb5d2ac5289f86306d5e2cec54d85c7d1ad7cbdb6c28954e025e85c935df6e095ab7bd
ripemd-160 70007f4dcac08d9d033d513a752167bac483cb51

155382080 as geometric shapes

Circle

Radius = n
Diameter 310764160
Circumference 976294402.055
Area 7.5849327441831E+16

Sphere

Radius = n
Volume 1.5714168352684E+25
Surface area 3.0339730976733E+17
Circumference 976294402.055

Square

Length = n
Perimeter 621528320
Area 24143590785126400
Diagonal 219743444.88574

Cube

Length = n
Surface area 144861544710758400
Volume 3.7514813548618E+24
Space diagonal 269129657.14573

Equilateral Triangle

Length = n
Perimeter 466146240
Area 1.0454481479248E+16
Altitude 134564828.57287

Triangular Pyramid

Length = n
Surface area 1.0454481479248E+16
Volume 4.4211631758628E+23
Height 73247814.961914