138798419 (number)

138798419 is an odd 9-digits composite number following 138798418 and preceding 138798420. In scientific notation, it is written as 1.38798419 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 137648160 positive integers (up to 138798419) that are relatively prime to 138798419.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-eight thousand four hundred nineteen

Notation

Scientific notation 1.38798419 × 10^8
Engineering notation 1.38798419 × 10^6

Prime Factorization of 138798419

Prime Factorization 173 × 1483 × 541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138798419
Product of the distinct prime numbers

The prime factorization of 138798419 is 173 × 1483 × 541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138798419)

Multiplication

n×y
n×2 277596838
n×3 416395257
n×4 555193676
n×5 693992095

Division

n÷y
n÷2 69399209.5
n÷3 46266139.666667
n÷3 34699604.75
n÷5 27759683.8

Exponentiation

ny
n2 19265001116899561
n3 2.6739516970589E+24
n4 3.7114026803414E+32
n5 5.1513682430375E+40

Nth Root

y√n
2√n 11781.274082204
3√n 517.75961551018
4√n 108.5415776659
5√n 42.508609976578

Divisors of 138798419

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 -138798418
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 138798419 can be divided by 8 positive divisors. The sum of these divisors (counting 138798419) is 1, the average is 0.125.

Base conversion 138798419

Base System Value
2 Binary 1000010001011110010101010011
3 Ternary 100200011200122012
4 Quaternary 20101132111103
5 Quinary 241013022134
6 Senary 21434533135
8 Octal 1021362523
10 Decimal 138798419
12 Duodecimal 3a5971ab
16 Hexadecimal 845e553
20 Vigesimal 2379g0j
36 Base36 2amxjn

Cryptographic Hash Functions

md5 75a11106d171c4f263ff1a8ad38eb1e6
sha1 e4af9c24619c091cf1f0a6aa84a28d2665aaf365
sha256 d521ae02e3df4c48f65d09147c04de7633ac96a893dd5557d0a589a946dca90a
sha512 fb6679fad34740ace68c16cbc561d7ce3a687e8fabcb8c372a53e184ccdc6fde32451b7f9444ed6069d8599d50f0bc58f223a790bce99a2e3f634b04d1d78130
ripemd-160 dc5fcdefe4b89ce6f3e095b4c62a58b15a57cc14

138798419 as geometric shapes

Circle

Radius = n
Diameter 277596838
Circumference 872096186.92056
Area 6.0522785980251E+16

Sphere

Radius = n
Volume 1.1200622676712E+25
Surface area 2.42091143921E+17
Circumference 872096186.92056

Square

Length = n
Perimeter 555193676
Area 19265001116899561
Diagonal 196290606.58574

Cube

Length = n
Surface area 115590006701397366
Volume 2.6739516970589E+24
Space diagonal 240405913.71823

Equilateral Triangle

Length = n
Perimeter 416395257
Area 8.3419901855853E+15
Altitude 120202956.85912

Triangular Pyramid

Length = n
Surface area 8.3419901855853E+15
Volume 3.151282295926E+23
Height 65430202.195248