155992090 (number)

155992090 is an even 9-digits composite number following 155992089 and preceding 155992091. In scientific notation, it is written as 1.55992090 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 58552704 positive integers (up to 155992090) that are relatively prime to 155992090.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred ninety-two thousand ninety

Notation

Scientific notation 1.55992090 × 10^8
Engineering notation 1.55992090 × 10^6

Prime Factorization of 155992090

Prime Factorization 2 × 5 × 19 × 107 × 7673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155992090
Product of the distinct prime numbers

The prime factorization of 155992090 is 2 × 5 × 19 × 107 × 7673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 72, 58, 43, 608, 4166, 5201, 71777, 79884, 298251, 804652, 1919125, 7371335, 60867197, 26476200, 956018927, 779126528, 8669450487, 8673028513

Basic calculations (n = 155992090)

Multiplication

n×y
n×2 311984180
n×3 467976270
n×4 623968360
n×5 779960450

Division

n÷y
n÷2 77996045
n÷3 51997363.333333
n÷3 38998022.5
n÷5 31198418

Exponentiation

ny
n2 24333532142568100
n3 3.7958385360014E+24
n4 5.9212078653339E+32
n5 9.2366159023788E+40

Nth Root

y√n
2√n 12489.679339359
3√n 538.31216250542
4√n 111.75723394644
5√n 43.513149151402

Divisors of 155992090

1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 7673, 10165, 15346, 20330, 38365, 76730, 145787, 291574, 728935, 821011, 1457870, 1642022, 4105055, 8210110, 15599209, 31198418, 77996045, 155992090

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 -155992089
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 155992090 can be divided by 32 positive divisors. The sum of these divisors (counting 155992090) is 1, the average is 0.03125.

Base conversion 155992090

Base System Value
2 Binary 1001010011000100000000011010
3 Ternary 101212112012220211
4 Quaternary 21103010000122
5 Quinary 304413221330
6 Senary 23251241334
8 Octal 1123040032
10 Decimal 155992090
12 Duodecimal 442a924a
16 Hexadecimal 94c401a
20 Vigesimal 28ej04a
36 Base36 2kvg9m

Cryptographic Hash Functions

md5 a6f0dda923e6ff3c0b151fa615e5266f
sha1 184e4e1edcfc208e5eb5bb6e8b985e6ccc816fb1
sha256 e73528e390840b1f4a3e362d70373be23fd9a373847a2f626081277781d80784
sha512 5bf0a685e8d2bd56102b28da14f5d2efd4fbab8ffcd92f4176688a01fea9493e8122414b38f6f99ced74ef22dd358399d4cf54674a26da886c8d3df5aa01b564
ripemd-160 f9c09c23128d76a6b078c88282d6be04026f4059

155992090 as geometric shapes

Circle

Radius = n
Diameter 311984180
Circumference 980127207.92424
Area 7.6446045814983E+16

Sphere

Radius = n
Volume 1.5899971278553E+25
Surface area 3.0578418325993E+17
Circumference 980127207.92424

Square

Length = n
Perimeter 623968360
Area 24333532142568100
Diagonal 220606129.30092

Cube

Length = n
Surface area 146001192855408600
Volume 3.7958385360014E+24
Space diagonal 270186225.45886

Equilateral Triangle

Length = n
Perimeter 467976270
Area 1.0536728499635E+16
Altitude 135093112.72943

Triangular Pyramid

Length = n
Surface area 1.0536728499635E+16
Volume 4.4734386151597E+23
Height 73535376.433641