1389497619 (number)

1389497619 is an odd 10-digits composite number following 1389497618 and preceding 1389497620. In scientific notation, it is written as 1.389497619 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 881788320 positive integers (up to 1389497619) that are relatively prime to 1389497619.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million four hundred ninety-seven thousand six hundred nineteen

Notation

Scientific notation 1.389497619 × 10^9
Engineering notation 1.389497619 × 10^9

Prime Factorization of 1389497619

Prime Factorization 3 × 71 × 29 × 224947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1389497619
Product of the distinct prime numbers

The prime factorization of 1389497619 is 3 × 71 × 29 × 224947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 15, 72, 298, 474, 4052, 700, 61634, 47218, 587129, 86658, 8321812, 5708610, 78748054, 15692929, 143882330, 782985798, 6721633321, 6847366060

Basic calculations (n = 1389497619)

Multiplication

n×y
n×2 2778995238
n×3 4168492857
n×4 5557990476
n×5 6947488095

Division

n÷y
n÷2 694748809.5
n÷3 463165873
n÷3 347374404.75
n÷5 277899523.8

Exponentiation

ny
n2 1930703633206669161
n3 2.6827081013353E+27
n4 3.7276165192774E+36
n5 5.1795142780811E+45

Nth Root

y√n
2√n 37275.965701776
3√n 1115.88456126
4√n 193.06984669227
5√n 67.386292287875

Divisors of 1389497619

1, 3, 29, 71, 87, 213, 2059, 6177, 224947, 674841, 6523463, 15971237, 19570389, 47913711, 463165873, 1389497619

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 -1389497618
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 1389497619 can be divided by 16 positive divisors. The sum of these divisors (counting 1389497619) is 1, the average is 0.0625.

Base conversion 1389497619

Base System Value
2 Binary 1010010110100100000110100010011
3 Ternary 10120211120210101210
4 Quaternary 1102310200310103
5 Quinary 10321202410434
6 Senary 345513431203
8 Octal 12264406423
10 Decimal 1389497619
12 Duodecimal 32940b503
16 Hexadecimal 52d20d13
20 Vigesimal 11e4740j
36 Base36 mz9r83

Cryptographic Hash Functions

md5 b45dbb6a9701f1211e0edee8509f950e
sha1 dee9b269aba6029c8b5a38533f2c545fadcfea41
sha256 3f56b471e88cf00349c4ae0ec848096d09f8e38086c4a05430b06ecde6566f5f
sha512 82267b1cc4a45d3ea148fbce3374715d14dcafb97a879548986875bb176455fdb986e77afaf09ad017381c163294ee652c1fc7f92154e22c0b93e49564285edc
ripemd-160 73f45e12d6e2a83e1cd6d514d1f6e0e9c5c7ba0f

1389497619 as geometric shapes

Circle

Radius = n
Diameter 2778995238
Circumference 8730471024.0618
Area 6.0654843503412E+18

Sphere

Radius = n
Volume 1.1237301417174E+28
Surface area 2.4261937401365E+19
Circumference 8730471024.0618

Square

Length = n
Perimeter 5557990476
Area 1930703633206669161
Diagonal 1965046377.6749

Cube

Length = n
Surface area 1.158422179924E+19
Volume 2.6827081013353E+27
Space diagonal 2406680473.104

Equilateral Triangle

Length = n
Perimeter 4168492857
Area 8.3601919676794E+17
Altitude 1203340236.552

Triangular Pyramid

Length = n
Surface area 8.3601919676794E+17
Volume 3.1616018173305E+26
Height 655015459.22497