154433420 (number)

154433420 is an even 9-digits composite number following 154433419 and preceding 154433421. In scientific notation, it is written as 1.54433420 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 61773360 positive integers (up to 154433420) that are relatively prime to 154433420.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred thirty-three thousand four hundred twenty

Notation

Scientific notation 1.54433420 × 10^8
Engineering notation 1.54433420 × 10^6

Prime Factorization of 154433420

Prime Factorization 2 × 2 × 5 × 7721671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77216710
Product of the distinct prime numbers

The prime factorization of 154433420 is 2 × 2 × 5 × 7721671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 20, 64, 546, 696, 4771, 3171, 13036, 55209, 69192, 561162, 4005733, 7645063, 18393854, 9983877, 895944929, 940131436, 2763617625, 4045890224

Basic calculations (n = 154433420)

Multiplication

n×y
n×2 308866840
n×3 463300260
n×4 617733680
n×5 772167100

Division

n÷y
n÷2 77216710
n÷3 51477806.666667
n÷3 38608355
n÷5 30886684

Exponentiation

ny
n2 23849681212896400
n3 3.6831878356173E+24
n4 5.6880729395678E+32
n5 8.7842855726691E+40

Nth Root

y√n
2√n 12427.124365677
3√n 536.51322250906
4√n 111.47701272315
5√n 43.425842994034

Divisors of 154433420

1, 2, 4, 5, 10, 20, 7721671, 15443342, 30886684, 38608355, 77216710, 154433420

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 -154433419
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 154433420 can be divided by 12 positive divisors. The sum of these divisors (counting 154433420) is 1, the average is 0.083333333333333.

Base conversion 154433420

Base System Value
2 Binary 1001001101000111011110001100
3 Ternary 101202121000211022
4 Quaternary 21031013132030
5 Quinary 304013332140
6 Senary 23154013312
8 Octal 1115073614
10 Decimal 154433420
12 Duodecimal 43877238
16 Hexadecimal 934778c
20 Vigesimal 28543b0
36 Base36 2jy1l8

Cryptographic Hash Functions

md5 efdb16688b7f1f92e00d212f57e563bf
sha1 0ef6338a85cbeaa711ca69aa2a98297d5fb88f94
sha256 7e0b3e8c2f684dceb8f8ee39e9c971bb943962bac65de1418dd6d83c15a601ef
sha512 358a4ccfc8c12f9e456a167a2a1ab4e34e5ef3b9b06100fecc91003de3d36d1dbb0754a4495e6c1cf58ab16f8dbb44a8424212c1d8f42dd5babb13f61a52ec87
ripemd-160 242b15107d0a27e1cec1d021eadc6b059711d6a2

154433420 as geometric shapes

Circle

Radius = n
Diameter 308866840
Circumference 970333795.48149
Area 7.4925983288894E+16

Sphere

Radius = n
Volume 1.5428101128222E+25
Surface area 2.9970393315558E+17
Circumference 970333795.48149

Square

Length = n
Perimeter 617733680
Area 23849681212896400
Diagonal 218401837.04766

Cube

Length = n
Surface area 143098087277378400
Volume 3.6831878356173E+24
Space diagonal 267486529.82662

Equilateral Triangle

Length = n
Perimeter 463300260
Area 1.0327214901264E+16
Altitude 133743264.91331

Triangular Pyramid

Length = n
Surface area 1.0327214901264E+16
Volume 4.3406784915814E+23
Height 72800612.34922