154429485 (number)

154429485 is an odd 9-digits composite number following 154429484 and preceding 154429486. In scientific notation, it is written as 1.54429485 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 70596288 positive integers (up to 154429485) that are relatively prime to 154429485.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty-nine thousand four hundred eighty-five

Notation

Scientific notation 1.54429485 × 10^8
Engineering notation 1.54429485 × 10^6

Prime Factorization of 154429485

Prime Factorization 5 × 21 × 1470757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154429485
Product of the distinct prime numbers

The prime factorization of 154429485 is 5 × 21 × 1470757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154429485)

Multiplication

n×y
n×2 308858970
n×3 463288455
n×4 617717940
n×5 772147425

Division

n÷y
n÷2 77214742.5
n÷3 51476495
n÷3 38607371.25
n÷5 30885897

Exponentiation

ny
n2 23848465837365225
n3 3.6829062973044E+24
n4 5.6874932279598E+32
n5 8.7831665013481E+40

Nth Root

y√n
2√n 12426.966041637
3√n 536.5086656425
4√n 111.47630260121
5√n 43.425621691632

Divisors of 154429485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154429484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154429485 can be divided by 8 positive divisors. The sum of these divisors (counting 154429485) is 1, the average is 0.125.

Base conversion 154429485

Base System Value
2 Binary 1001001101000110100000101101
3 Ternary 101202120211102120
4 Quaternary 21031012200231
5 Quinary 304013220420
6 Senary 23153543153
8 Octal 1115064055
10 Decimal 154429485
12 Duodecimal 43874ab9
16 Hexadecimal 934682d
20 Vigesimal 2853de5
36 Base36 2jxyjx

Cryptographic Hash Functions

md5 b6c9e20b3f8bd29ea3cab1059b5fd21d
sha1 e9657a6df64ff9a5f9a1befb2b58ffcbe8100edb
sha256 61880b9cb28bfeee538258b5f06ebcc58c3e2f87488c2f99042ab2dd3153732a
sha512 38bdf0d89a3b501ca4d624edbe6b0431787c0094a9795e32d550f9cf92ae25da38fc1e2049d39714eb922f6871e6d204924cf4d012ced49ab4cfb98cb3c78444
ripemd-160 61816f136cb5bdb23c1441049fea6d51ebcdfae0

154429485 as geometric shapes

Circle

Radius = n
Diameter 308858970
Circumference 970309071.14731
Area 7.4922165074054E+16

Sphere

Radius = n
Volume 1.5426921823295E+25
Surface area 2.9968866029621E+17
Circumference 970309071.14731

Square

Length = n
Perimeter 617717940
Area 23848465837365225
Diagonal 218396272.11729

Cube

Length = n
Surface area 143090795024191350
Volume 3.6829062973044E+24
Space diagonal 267479714.2067

Equilateral Triangle

Length = n
Perimeter 463288455
Area 1.0326688628222E+16
Altitude 133739857.10335

Triangular Pyramid

Length = n
Surface area 1.0326688628222E+16
Volume 4.3403466954976E+23
Height 72798757.372431