138405619 (number)

138405619 is an odd 9-digits composite number following 138405618 and preceding 138405620. In scientific notation, it is written as 1.38405619 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 117855360 positive integers (up to 138405619) that are relatively prime to 138405619.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred five thousand six hundred nineteen

Notation

Scientific notation 1.38405619 × 10^8
Engineering notation 1.38405619 × 10^6

Prime Factorization of 138405619

Prime Factorization 17 × 11 × 223 × 3319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138405619
Product of the distinct prime numbers

The prime factorization of 138405619 is 17 × 11 × 223 × 3319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 31, 81, 611, 518, 174, 5057, 8213, 67177, 752788, 737238, 4578115, 9270619, 29560172, 7048547, 367868039, 384927651, 5558041165, 843359913

Basic calculations (n = 138405619)

Multiplication

n×y
n×2 276811238
n×3 415216857
n×4 553622476
n×5 692028095

Division

n÷y
n÷2 69202809.5
n÷3 46135206.333333
n÷3 34601404.75
n÷5 27681123.8

Exponentiation

ny
n2 19156115370773161
n3 2.6513140055273E+24
n4 3.6695675609837E+32
n5 5.0788876974027E+40

Nth Root

y√n
2√n 11764.591748123
3√n 517.27073354689
4√n 108.46470277525
5√n 42.484522792103

Divisors of 138405619

1, 11, 17, 187, 223, 2453, 3319, 3791, 36509, 41701, 56423, 620653, 740137, 8141507, 12582329, 138405619

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 -138405618
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 138405619 can be divided by 16 positive divisors. The sum of these divisors (counting 138405619) is 1, the average is 0.0625.

Base conversion 138405619

Base System Value
2 Binary 1000001111111110011011110011
3 Ternary 100122102201211001
4 Quaternary 20033332123303
5 Quinary 240412434434
6 Senary 21422302431
8 Octal 1017763363
10 Decimal 138405619
12 Duodecimal 3a427a17
16 Hexadecimal 83fe6f3
20 Vigesimal 2350e0j
36 Base36 2aeigj

Cryptographic Hash Functions

md5 42b501679f6d6e6430aaa55911ac05d8
sha1 c2950ff7543ca05821625fca7e0058222cc6d954
sha256 6feeaefc7ccce8ea9ff1ec5a66be7cbedb51ba1998ba61e303f197422376340c
sha512 8149304ec65c27d2397557ded700c7d06cd9f0f58385a89a668c3195a8cf713ad58c280c339047835d98a8c64ca3b8ef717b8f0d17d01a5ecfa0de9f83fb9b15
ripemd-160 351f2426705640c0783e4f0bd6d4f148f0b9b1e7

138405619 as geometric shapes

Circle

Radius = n
Diameter 276811238
Circumference 869628151.7319
Area 6.0180711320139E+16

Sphere

Radius = n
Volume 1.1105798136166E+25
Surface area 2.4072284528056E+17
Circumference 869628151.7319

Square

Length = n
Perimeter 553622476
Area 19156115370773161
Diagonal 195735103.49844

Cube

Length = n
Surface area 114936692224638966
Volume 2.6513140055273E+24
Space diagonal 239725564.16102

Equilateral Triangle

Length = n
Perimeter 415216857
Area 8.2948412744576E+15
Altitude 119862782.08051

Triangular Pyramid

Length = n
Surface area 8.2948412744576E+15
Volume 3.1246035206053E+23
Height 65245034.499481