1386641521 (number)

1386641521 is an odd 10-digits prime number following 1386641520 and preceding 1386641522. In scientific notation, it is written as 1.386641521 × 10^9. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 1386641520 positive integers (up to 1386641521) that are relatively prime to 1386641521.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-six million six hundred forty-one thousand five hundred twenty-one

Notation

Scientific notation 1.386641521 × 10^9
Engineering notation 1.386641521 × 10^9

Prime Factorization of 1386641521

Prime Factorization 1386641521

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1386641521
Product of the distinct prime numbers

The prime factorization of 1386641521 is 1386641521. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 59, 79, 227, 870, 8587, 5648, 67942, 77910, 95826, 767897, 6655810, 4551512, 23172030, 73617817, 803216248, 173818425, 1703517631, 8528168494

Basic calculations (n = 1386641521)

Multiplication

n×y
n×2 2773283042
n×3 4159924563
n×4 5546566084
n×5 6933207605

Division

n÷y
n÷2 693320760.5
n÷3 462213840.33333
n÷3 346660380.25
n÷5 277328304.2

Exponentiation

ny
n2 1922774707761193441
n3 2.6661992453103E+27
n4 3.6970625768061E+36
n5 5.1265004747346E+45

Nth Root

y√n
2√n 37237.635813784
3√n 1115.1194737482
4√n 192.97055685722
5√n 67.358567117457

Divisors of 1386641521

1, 1386641521

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1386641522
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 693320761
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 37237.635827211
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999985577
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1386641521 can be divided by 2 positive divisors. The sum of these divisors (counting 1386641521) is 1386641522, the average is 693320761.

Base conversion 1386641521

Base System Value
2 Binary 1010010101001100111100001110001
3 Ternary 10120122012200120101
4 Quaternary 1102221213201301
5 Quinary 10314440012041
6 Senary 345332312401
8 Octal 12251474161
10 Decimal 1386641521
12 Duodecimal 328472701
16 Hexadecimal 52a67871
20 Vigesimal 11d6a3g1
36 Base36 mxkjg1

Cryptographic Hash Functions

md5 c6bb7e92222abca675d9a84c5c3f9125
sha1 a1ac7aa911eec90e95e8204eae3343244b6a321e
sha256 6a15f163070c922612a5c01b8fa3563234ca938671a2a5558f6969094c343563
sha512 c664d29d53b7902306d02fec8eb99a85024db2285f20af81806e9f9ec29b2148681de79d762164fa67e850a80a536b7d8a20a038d2b499f4b5623ca37b3024b7
ripemd-160 f47f52d53935f363480856837dabe126fa0fc829

1386641521 as geometric shapes

Circle

Radius = n
Diameter 2773283042
Circumference 8712525631.0724
Area 6.0405748964108E+18

Sphere

Radius = n
Volume 1.1168149282765E+28
Surface area 2.4162299585643E+19
Circumference 8712525631.0724

Square

Length = n
Perimeter 5546566084
Area 1922774707761193441
Diagonal 1961007245.1479

Cube

Length = n
Surface area 1.1536648246567E+19
Volume 2.6661992453103E+27
Space diagonal 2401733566.2566

Equilateral Triangle

Length = n
Perimeter 4159924563
Area 8.325858713377E+17
Altitude 1200866783.1283

Triangular Pyramid

Length = n
Surface area 8.325858713377E+17
Volume 3.1421459439223E+26
Height 653669081.71595