138214984 (number)

138214984 is an even 9-digits composite number following 138214983 and preceding 138214985. In scientific notation, it is written as 1.38214984 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 68997120 positive integers (up to 138214984) that are relatively prime to 138214984.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred fourteen thousand nine hundred eighty-four

Notation

Scientific notation 1.38214984 × 10^8
Engineering notation 1.38214984 × 10^6

Prime Factorization of 138214984

Prime Factorization 2 × 2 × 2 × 641 × 26953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34553746
Product of the distinct prime numbers

The prime factorization of 138214984 is 2 × 2 × 2 × 641 × 26953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 80, 67, 86, 689, 7361, 8713, 30925, 96325, 119304, 55242, 4739480, 3942909, 95106424, 98438260, 15628302, 446969420, 3455309697, 6490039103

Basic calculations (n = 138214984)

Multiplication

n×y
n×2 276429968
n×3 414644952
n×4 552859936
n×5 691074920

Division

n÷y
n÷2 69107492
n÷3 46071661.333333
n÷3 34553746
n÷5 27642996.8

Exponentiation

ny
n2 19103381802120256
n3 2.6403736101259E+24
n4 3.6493919627758E+32
n5 5.0440065174478E+40

Nth Root

y√n
2√n 11756.486890224
3√n 517.03313429428
4√n 108.42733460813
5√n 42.47281300332

Divisors of 138214984

1, 2, 4, 8, 641, 1282, 2564, 5128, 26953, 53906, 107812, 215624, 17276873, 34553746, 69107492, 138214984

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 -138214983
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 138214984 can be divided by 16 positive divisors. The sum of these divisors (counting 138214984) is 1, the average is 0.0625.

Base conversion 138214984

Base System Value
2 Binary 1000001111001111111001001000
3 Ternary 100122002001022111
4 Quaternary 20033033321020
5 Quinary 240340334414
6 Senary 21414232104
8 Octal 1017177110
10 Decimal 138214984
12 Duodecimal 3a355634
16 Hexadecimal 83cfe48
20 Vigesimal 233gh94
36 Base36 2aafd4

Cryptographic Hash Functions

md5 2c5c17bca53639ffe002420e33cf8714
sha1 ac26221e2aeeb1e57ea1d59926c1d0f718757ee3
sha256 87935861b4a0440ffce6e2470abaf1aa67ea1f1da5eeb61046d5d3a903d28ea9
sha512 7cdb460aa8d2839b43c98c777a380e9a571241e1a63fa42feb227a438e9da3a6103f6fb774c5d58ee0444a1a783b102bdc6dc60044d1a2aa3e348bee401e5178
ripemd-160 1f7e77d30c7426f7bb43a9e627fd36bc99624748

138214984 as geometric shapes

Circle

Radius = n
Diameter 276429968
Circumference 868430356.70086
Area 6.0015043928262E+16

Sphere

Radius = n
Volume 1.1059971115072E+25
Surface area 2.4006017571305E+17
Circumference 868430356.70086

Square

Length = n
Perimeter 552859936
Area 19103381802120256
Diagonal 195465504.89598

Cube

Length = n
Surface area 114620290812721536
Volume 2.6403736101259E+24
Space diagonal 239395374.65532

Equilateral Triangle

Length = n
Perimeter 414644952
Area 8.2720069694147E+15
Altitude 119697687.32766

Triangular Pyramid

Length = n
Surface area 8.2720069694147E+15
Volume 3.1117101409768E+23
Height 65155168.29866