155688004 (number)

155688004 is an even 9-digits composite number following 155688003 and preceding 155688005. In scientific notation, it is written as 1.55688004 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 77812808 positive integers (up to 155688004) that are relatively prime to 155688004.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million six hundred eighty-eight thousand four

Notation

Scientific notation 1.55688004 × 10^8
Engineering notation 1.55688004 × 10^6

Prime Factorization of 155688004

Prime Factorization 2 × 2 × 3119 × 12479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77844002
Product of the distinct prime numbers

The prime factorization of 155688004 is 2 × 2 × 3119 × 12479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 63, 71, 91, 400, 4013, 2730, 74674, 30190, 203407, 853423, 2225499, 9694470, 15410516, 13371358, 107385630, 520492294, 9820198409, 3219582453

Basic calculations (n = 155688004)

Multiplication

n×y
n×2 311376008
n×3 467064012
n×4 622752016
n×5 778440020

Division

n÷y
n÷2 77844002
n÷3 51896001.333333
n÷3 38922001
n÷5 31137600.8

Exponentiation

ny
n2 24238754589504016
n3 3.7736833214857E+24
n4 5.875172240502E+32
n5 9.1469383927997E+40

Nth Root

y√n
2√n 12477.499909838
3√n 537.96214545502
4√n 111.70273009125
5√n 43.496171279038

Divisors of 155688004

1, 2, 4, 3119, 6238, 12476, 12479, 24958, 49916, 38922001, 77844002, 155688004

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 -155688003
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 155688004 can be divided by 12 positive divisors. The sum of these divisors (counting 155688004) is 1, the average is 0.083333333333333.

Base conversion 155688004

Base System Value
2 Binary 1001010001111001110001000100
3 Ternary 101211221202210101
4 Quaternary 21101321301010
5 Quinary 304324004004
6 Senary 23240533444
8 Octal 1121716104
10 Decimal 155688004
12 Duodecimal 44181284
16 Hexadecimal 9479c44
20 Vigesimal 28d1004
36 Base36 2koxms

Cryptographic Hash Functions

md5 bf35b43d0d1b26e5b1650405b8fd2f15
sha1 269a5f0cf899260bf87b441a0ef5d914d5849e6f
sha256 aee147f19d3c9283e6aefb060ce02cd797f1466c2460b00a675971df0a19b3c9
sha512 a39b6677281e5d47e16238624e7308c340f661657af563a24336a346b377a3de7b8ae207fb9cc3da6ff70d6cf9006596187066a887dd00d90cd5246e42a735a4
ripemd-160 b92a5c974374a95cf7cf6fe3c4c57d02d39fe84a

155688004 as geometric shapes

Circle

Radius = n
Diameter 311376008
Circumference 978216579.23692
Area 7.6148293350552E+16

Sphere

Radius = n
Volume 1.5807167733005E+25
Surface area 3.0459317340221E+17
Circumference 978216579.23692

Square

Length = n
Perimeter 622752016
Area 24238754589504016
Diagonal 220176086.7556

Cube

Length = n
Surface area 145432527537024096
Volume 3.7736833214857E+24
Space diagonal 269659533.05699

Equilateral Triangle

Length = n
Perimeter 467064012
Area 1.0495688615304E+16
Altitude 134829766.52849

Triangular Pyramid

Length = n
Surface area 1.0495688615304E+16
Volume 4.4473284444552E+23
Height 73392028.918532