39888980 (number)

39888980 is an even 8-digits composite number following 39888979 and preceding 39888981. In scientific notation, it is written as 3.9888980 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 15115680 positive integers (up to 39888980) that are relatively prime to 39888980.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred eighty-eight thousand nine hundred eighty

Notation

Scientific notation 3.9888980 × 10^7
Engineering notation 3.9888980 × 10^6

Prime Factorization of 39888980

Prime Factorization 2 × 2 × 5 × 19 × 104971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19944490
Product of the distinct prime numbers

The prime factorization of 39888980 is 2 × 2 × 5 × 19 × 104971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 15, 95, 733, 202, 1117, 5659, 6711, 63337, 950553, 48271, 8045681, 3035662, 15014539, 44534675, 36815131, 218110623, 7841759208, 4066102355

Basic calculations (n = 39888980)

Multiplication

n×y
n×2 79777960
n×3 119666940
n×4 159555920
n×5 199444900

Division

n÷y
n÷2 19944490
n÷3 13296326.666667
n÷3 9972245
n÷5 7977796

Exponentiation

ny
n2 1591130725440400
n3 6.3468581684478E+22
n4 2.5316969854405E+30
n5 1.009868104183E+38

Nth Root

y√n
2√n 6315.7723201521
3√n 341.67849360871
4√n 79.47183350189
5√n 33.126121179015

Divisors of 39888980

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 104971, 209942, 419884, 524855, 1049710, 1994449, 2099420, 3988898, 7977796, 9972245, 19944490, 39888980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39888979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39888980 can be divided by 24 positive divisors. The sum of these divisors (counting 39888980) is 1, the average is 0.041666666666667.

Base conversion 39888980

Base System Value
2 Binary 10011000001010100001010100
3 Ternary 2210001120101122
4 Quaternary 2120022201110
5 Quinary 40202421410
6 Senary 3542543112
8 Octal 230124124
10 Decimal 39888980
12 Duodecimal 11437a98
16 Hexadecimal 260a854
20 Vigesimal c96290
36 Base36 nqyj8

Cryptographic Hash Functions

md5 3f3a2698e007e86a8fab05cb474136a3
sha1 8251e9918746e5c26e16e5efb94b4022a14014d5
sha256 87bceb0a65c8f16482b7c2dcd4700c08ab4b98e1164f4c070d7615d24b79b15e
sha512 3f9f694720286feab4db63617d6f05fb3a461986b204261f1be0d7d0914732d7ed3d964285b01c546117d5c5004d9ee3e6f5a968be664d1f3262954e284f66c8
ripemd-160 69abb3a2b0291e876a5792cf508cca0039a1c98f

39888980 as geometric shapes

Circle

Radius = n
Diameter 79777960
Circumference 250629853.05438
Area 4.9986845979446E+15

Sphere

Radius = n
Volume 2.6585657327162E+23
Surface area 1.9994738391778E+16
Circumference 250629853.05438

Square

Length = n
Perimeter 159555920
Area 1591130725440400
Diagonal 56411536.505229

Cube

Length = n
Surface area 9546784352642400
Volume 6.3468581684478E+22
Space diagonal 69089740.022099

Equilateral Triangle

Length = n
Perimeter 119666940
Area 6.8897981448667E+14
Altitude 34544870.011049

Triangular Pyramid

Length = n
Surface area 6.8897981448667E+14
Volume 7.4798440835644E+21
Height 18803845.501743