1386242587 (number)

1386242587 is an odd 10-digits composite number following 1386242586 and preceding 1386242588. In scientific notation, it is written as 1.386242587 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1380292816 positive integers (up to 1386242587) that are relatively prime to 1386242587.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.386242587 × 10^9
Engineering notation 1.386242587 × 10^9

Prime Factorization of 1386242587

Prime Factorization 233 × 5949539

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1386242587
Product of the distinct prime numbers

The prime factorization of 1386242587 is 233 × 5949539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 67, 44, 33, 190, 2012, 4789, 69888, 89135, 118847, 130263, 575161, 2285483, 44179980, 96514547, 709584836, 674661663, 1903554251, 649417558

Basic calculations (n = 1386242587)

Multiplication

n×y
n×2 2772485174
n×3 4158727761
n×4 5544970348
n×5 6931212935

Division

n÷y
n÷2 693121293.5
n÷3 462080862.33333
n÷3 346560646.75
n÷5 277248517.4

Exponentiation

ny
n2 1921668510012452569
n3 2.6638987266761E+27
n4 3.6928098623735E+36
n5 5.1191302969157E+45

Nth Root

y√n
2√n 37232.27883168
3√n 1115.012524275
4√n 192.95667604849
5√n 67.354690886274

Divisors of 1386242587

1, 233, 5949539, 1386242587

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1386242586
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1386242587 can be divided by 4 positive divisors. The sum of these divisors (counting 1386242587) is 1, the average is 0.25.

Base conversion 1386242587

Base System Value
2 Binary 1010010101000000110001000011011
3 Ternary 10120121110102100001
4 Quaternary 1102220012020123
5 Quinary 10314334230322
6 Senary 345315553431
8 Octal 12250061033
10 Decimal 1386242587
12 Duodecimal 3282bb877
16 Hexadecimal 52a0621b
20 Vigesimal 11d40697
36 Base36 mxbzmj

Cryptographic Hash Functions

md5 39aba7be3e89ac598669f591a50c7c2a
sha1 6be85ba9b19105187ee282735091b91351dad5aa
sha256 c96428f1ff10b97456b1bbb13bca0ebc750c25041f0ebac49c50dcebfcf5af48
sha512 babdc376e9ece46489ce236225d7dd74673cac52c830b7b4615b8e921aa64d1275503cbfe8e8e9c2aa47338ab85baceda884cb586f20ac9da3570af4929a9547
ripemd-160 2eee7b2d6ad95aebdd68b86af3254b5b146080a0

1386242587 as geometric shapes

Circle

Radius = n
Diameter 2772485174
Circumference 8710019054.825
Area 6.03709967369E+18

Sphere

Radius = n
Volume 1.1158512892844E+28
Surface area 2.414839869476E+19
Circumference 8710019054.825

Square

Length = n
Perimeter 5544970348
Area 1921668510012452569
Diagonal 1960443067.2746

Cube

Length = n
Surface area 1.1530011060075E+19
Volume 2.6638987266761E+27
Space diagonal 2401042592.2997

Equilateral Triangle

Length = n
Perimeter 4158727761
Area 8.3210687366169E+17
Altitude 1200521296.1499

Triangular Pyramid

Length = n
Surface area 8.3210687366169E+17
Volume 3.1394347567115E+26
Height 653481022.42486