154429639 (number)

154429639 is an odd 9-digits composite number following 154429638 and preceding 154429640. In scientific notation, it is written as 1.54429639 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 119583072 positive integers (up to 154429639) that are relatively prime to 154429639.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty-nine thousand six hundred thirty-nine

Notation

Scientific notation 1.54429639 × 10^8
Engineering notation 1.54429639 × 10^6

Prime Factorization of 154429639

Prime Factorization 7 × 13 × 47 × 36107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 154429639
Product of the distinct prime numbers

The prime factorization of 154429639 is 7 × 13 × 47 × 36107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 65, 23, 770, 557, 4078, 6493, 96375, 38553, 511935, 406458, 2629641, 399588, 19659618, 45080856, 559894656, 883034392, 1168149058, 9674918334

Basic calculations (n = 154429639)

Multiplication

n×y
n×2 308859278
n×3 463288917
n×4 617718556
n×5 772148195

Division

n÷y
n÷2 77214819.5
n÷3 51476546.333333
n÷3 38607409.75
n÷5 30885927.8

Exponentiation

ny
n2 23848513401670321
n3 3.6829173153066E+24
n4 5.6875159146965E+32
n5 8.7832102951333E+40

Nth Root

y√n
2√n 12426.972237838
3√n 536.5088439813
4√n 111.47633039277
5√n 43.425630352599

Divisors of 154429639

1, 7, 13, 47, 91, 329, 611, 4277, 36107, 252749, 469391, 1697029, 3285737, 11879203, 22061377, 154429639

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154429638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154429639 can be divided by 16 positive divisors. The sum of these divisors (counting 154429639) is 1, the average is 0.0625.

Base conversion 154429639

Base System Value
2 Binary 1001001101000110100011000111
3 Ternary 101202120211122021
4 Quaternary 21031012203013
5 Quinary 304013222024
6 Senary 23153544011
8 Octal 1115064307
10 Decimal 154429639
12 Duodecimal 43875007
16 Hexadecimal 93468c7
20 Vigesimal 2853e1j
36 Base36 2jxyo7

Cryptographic Hash Functions

md5 bc473e68c4c58e6bdcdc9cd05f32e95e
sha1 2c2829941fdeba1d0648ad4dff8fc95c74e24207
sha256 e589a4a60957b4f41cfcf43ea3158948a4e65e5511fcdc6030206b6e32d55473
sha512 cb4d1adc0ca13adb53dd7674cef3830d8ea19859e89cb2642f4cb049a7165cb7db2194f3e7cb2c906ba930110f5672803ca51f9e02f7fd0d8b15cb47e76d96e4
ripemd-160 ccd026dac35825844d375ec8cf7d28d67bed83c4

154429639 as geometric shapes

Circle

Radius = n
Diameter 308859278
Circumference 970310038.75785
Area 7.4922314501725E+16

Sphere

Radius = n
Volume 1.5426967975395E+25
Surface area 2.996892580069E+17
Circumference 970310038.75785

Square

Length = n
Perimeter 617718556
Area 23848513401670321
Diagonal 218396489.90618

Cube

Length = n
Surface area 143091080410021926
Volume 3.6829173153066E+24
Space diagonal 267479980.94252

Equilateral Triangle

Length = n
Perimeter 463288917
Area 1.032670922417E+16
Altitude 133739990.47126

Triangular Pyramid

Length = n
Surface area 1.032670922417E+16
Volume 4.3403596803378E+23
Height 72798829.968727