138032977 (number)

138032977 is an odd 9-digits composite number following 138032976 and preceding 138032978. In scientific notation, it is written as 1.38032977 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 133331184 positive integers (up to 138032977) that are relatively prime to 138032977.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million thirty-two thousand nine hundred seventy-seven

Notation

Scientific notation 1.38032977 × 10^8
Engineering notation 1.38032977 × 10^6

Prime Factorization of 138032977

Prime Factorization 37 × 139 × 26839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138032977
Product of the distinct prime numbers

The prime factorization of 138032977 is 37 × 139 × 26839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 5, 31, 208, 982, 7041, 672, 33703, 87336, 956188, 194006, 7951125, 2138981, 85016582, 43365994, 304178827, 928227547, 3245457871, 6723545957

Basic calculations (n = 138032977)

Multiplication

n×y
n×2 276065954
n×3 414098931
n×4 552131908
n×5 690164885

Division

n÷y
n÷2 69016488.5
n÷3 46010992.333333
n÷3 34508244.25
n÷5 27606595.4

Exponentiation

ny
n2 19053102739482529
n3 2.6299564922176E+24
n4 3.6302072400128E+32
n5 5.0108831246592E+40

Nth Root

y√n
2√n 11748.743634959
3√n 516.80608465592
4√n 108.39162160868
5√n 42.461621127988

Divisors of 138032977

1, 37, 139, 5143, 26839, 993043, 3730621, 138032977

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 -138032976
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 138032977 can be divided by 8 positive divisors. The sum of these divisors (counting 138032977) is 1, the average is 0.125.

Base conversion 138032977

Base System Value
2 Binary 1000001110100011011101010001
3 Ternary 100121201210122111
4 Quaternary 20032203131101
5 Quinary 240314023402
6 Senary 21410305321
8 Octal 1016433521
10 Decimal 138032977
12 Duodecimal 3a288241
16 Hexadecimal 83a3751
20 Vigesimal 232e28h
36 Base36 2a6ixd

Cryptographic Hash Functions

md5 9fba0c344714d176f625af4bf0154294
sha1 4c54c433aaa43fd3abc01eae9f3143e25983121f
sha256 7cdb20b57487a7104224ba9fcc5f044f8a55afb57777529424ff3b4262d92438
sha512 7d11d70207360e100d16e5c29f590b0d7ddd3e68bc6e6651d81828b5ec7ec2237cf9404b054a4071a7806379beee55fe6423b8ed0cbffb728ff2e1c3fee11e39
ripemd-160 9fa7b9408c65fb958f38eb6bb4c4774296c6ba7b

138032977 as geometric shapes

Circle

Radius = n
Diameter 276065954
Circumference 867286772.99266
Area 5.985708759445E+16

Sphere

Radius = n
Volume 1.1016335993616E+25
Surface area 2.394283503778E+17
Circumference 867286772.99266

Square

Length = n
Perimeter 552131908
Area 19053102739482529
Diagonal 195208108.12813

Cube

Length = n
Surface area 114318616436895174
Volume 2.6299564922176E+24
Space diagonal 239080129.28399

Equilateral Triangle

Length = n
Perimeter 414098931
Area 8.2502354966534E+15
Altitude 119540064.64199

Triangular Pyramid

Length = n
Surface area 8.2502354966534E+15
Volume 3.0994334497878E+23
Height 65069369.376045