154495406 (number)

154495406 is an even 9-digits composite number following 154495405 and preceding 154495407. In scientific notation, it is written as 1.54495406 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 71305416 positive integers (up to 154495406) that are relatively prime to 154495406.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred ninety-five thousand four hundred six

Notation

Scientific notation 1.54495406 × 10^8
Engineering notation 1.54495406 × 10^6

Prime Factorization of 154495406

Prime Factorization 2 × 13 × 13 × 457087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11884262
Product of the distinct prime numbers

The prime factorization of 154495406 is 2 × 13 × 13 × 457087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154495406)

Multiplication

n×y
n×2 308990812
n×3 463486218
n×4 617981624
n×5 772477030

Division

n÷y
n÷2 77247703
n÷3 51498468.666667
n÷3 38623851.5
n÷5 30899081.2

Exponentiation

ny
n2 23868830475104836
n3 3.6876246549965E+24
n4 5.6972106824929E+32
n5 8.8019287745928E+40

Nth Root

y√n
2√n 12429.618095501
3√n 536.58499423689
4√n 111.48819711297
5√n 43.429328460118

Divisors of 154495406

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154495405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154495406 can be divided by 12 positive divisors. The sum of these divisors (counting 154495406) is 1, the average is 0.083333333333333.

Base conversion 154495406

Base System Value
2 Binary 1001001101010110100110101110
3 Ternary 101202201011212002
4 Quaternary 21031112212232
5 Quinary 304022323111
6 Senary 23155212302
8 Octal 1115264656
10 Decimal 154495406
12 Duodecimal 438a7092
16 Hexadecimal 93569ae
20 Vigesimal 285bia6
36 Base36 2jzdf2

Cryptographic Hash Functions

md5 946e739f94de5e9380cdec88f3d6cc44
sha1 076e2784bc443ace9f0f8e3ec7898a8a5a130353
sha256 7030857bc5d4d8818f2e523099e4df620f865f5ada808344c39c3a7441e7e8a3
sha512 ff839b626c9f813d907cfa112d9f7462f5930da79956745dfff605a2d4494d0991a6cfc69ba8e4484dc0d42f0d9ebcafb70992ef17d65c6b0979eeab6309cace
ripemd-160 92f2000df32ade9ba11dd7ffe6558aa9fdf8b6a4

154495406 as geometric shapes

Circle

Radius = n
Diameter 308990812
Circumference 970723265.00594
Area 7.498614247037E+16

Sphere

Radius = n
Volume 1.5446686033778E+25
Surface area 2.9994456988148E+17
Circumference 970723265.00594

Square

Length = n
Perimeter 617981624
Area 23868830475104836
Diagonal 218489498.48954

Cube

Length = n
Surface area 143212982850629016
Volume 3.6876246549965E+24
Space diagonal 267593892.72798

Equilateral Triangle

Length = n
Perimeter 463486218
Area 1.0335506775032E+16
Altitude 133796946.36399

Triangular Pyramid

Length = n
Surface area 1.0335506775032E+16
Volume 4.3459073333645E+23
Height 72829832.829846