138977404 (number)

138977404 is an even 9-digits composite number following 138977403 and preceding 138977405. In scientific notation, it is written as 1.38977404 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 69462144 positive integers (up to 138977404) that are relatively prime to 138977404.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38977404 × 10^8
Engineering notation 1.38977404 × 10^6

Prime Factorization of 138977404

Prime Factorization 2 × 2 × 3583 × 9697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69488702
Product of the distinct prime numbers

The prime factorization of 138977404 is 2 × 2 × 3583 × 9697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138977404)

Multiplication

n×y
n×2 277954808
n×3 416932212
n×4 555909616
n×5 694887020

Division

n÷y
n÷2 69488702
n÷3 46325801.333333
n÷3 34744351
n÷5 27795480.8

Exponentiation

ny
n2 19314718822579216
n3 2.684309480952E+24
n4 3.730583631953E+32
n5 5.1846682857371E+40

Nth Root

y√n
2√n 11788.867799751
3√n 517.98207577498
4√n 108.57655271628
5√n 42.519567568362

Divisors of 138977404

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 -138977403
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 138977404 can be divided by 12 positive divisors. The sum of these divisors (counting 138977404) is 1, the average is 0.083333333333333.

Base conversion 138977404

Base System Value
2 Binary 1000010010001010000001111100
3 Ternary 100200111210011021
4 Quaternary 20102022001330
5 Quinary 241034234104
6 Senary 21442433524
8 Octal 1022120174
10 Decimal 138977404
12 Duodecimal 3a6628a4
16 Hexadecimal 848a07c
20 Vigesimal 238c3a4
36 Base36 2aqrng

Cryptographic Hash Functions

md5 7edd4edc940a609a97d395523d97d612
sha1 20348f75559e9031764b4d8621464a86b721da9f
sha256 9109c23d471e8dc3011f754ce26d23ecb9297056464103eedbe755edc0a5be9d
sha512 7568a0bf04ec1b7f1e2d59b0882d143f2685a7e208442d17a3456642c5b9701ac8d73d065a5d376be7fee777030e01369148a29dd855ce117048f78761235233
ripemd-160 2bd1f2859e847ceac915a97e75806c592555ab97

138977404 as geometric shapes

Circle

Radius = n
Diameter 277954808
Circumference 873220782.84276
Area 6.0678978759167E+16

Sphere

Radius = n
Volume 1.1244009260427E+25
Surface area 2.4271591503667E+17
Circumference 873220782.84276

Square

Length = n
Perimeter 555909616
Area 19314718822579216
Diagonal 196543729.6002

Cube

Length = n
Surface area 115888312935475296
Volume 2.684309480952E+24
Space diagonal 240715924.83203

Equilateral Triangle

Length = n
Perimeter 416932212
Area 8.3635185836535E+15
Altitude 120357962.41601

Triangular Pyramid

Length = n
Surface area 8.3635185836535E+15
Volume 3.1634890613075E+23
Height 65514576.533402