1386557686 (number)

1386557686 is an even 10-digits composite number following 1386557685 and preceding 1386557687. In scientific notation, it is written as 1.386557686 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 663445888 positive integers (up to 1386557686) that are relatively prime to 1386557686.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.386557686 × 10^9
Engineering notation 1.386557686 × 10^9

Prime Factorization of 1386557686

Prime Factorization 2 × 29 × 113 × 211559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1386557686
Product of the distinct prime numbers

The prime factorization of 1386557686 is 2 × 29 × 113 × 211559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 75, 73, 529, 169, 942, 4324, 41676, 47589, 947355, 470326, 4444742, 8651994, 4600984, 66315775, 52640761, 618096439, 2555942109, 1987750839

Basic calculations (n = 1386557686)

Multiplication

n×y
n×2 2773115372
n×3 4159673058
n×4 5546230744
n×5 6932788430

Division

n÷y
n÷2 693278843
n÷3 462185895.33333
n÷3 346639421.5
n÷5 277311537.2

Exponentiation

ny
n2 1922542216605674596
n3 2.6657156870941E+27
n4 3.6961685746311E+36
n5 5.1249509459064E+45

Nth Root

y√n
2√n 37236.510121116
3√n 1115.0970002817
4√n 192.96764008796
5√n 67.357752611045

Divisors of 1386557686

1, 2, 29, 58, 113, 226, 3277, 6554, 211559, 423118, 6135211, 12270422, 23906167, 47812334, 693278843, 1386557686

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 -1386557685
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 1386557686 can be divided by 16 positive divisors. The sum of these divisors (counting 1386557686) is 1, the average is 0.0625.

Base conversion 1386557686

Base System Value
2 Binary 1010010101001010011000011110110
3 Ternary 10120122001102120101
4 Quaternary 1102221103003312
5 Quinary 10314424321221
6 Senary 345330424314
8 Octal 12251230366
10 Decimal 1386557686
12 Duodecimal 32843209a
16 Hexadecimal 52a530f6
20 Vigesimal 11d5je46
36 Base36 mxiqra

Cryptographic Hash Functions

md5 7acf579adcde05a75c3cfa5a6e19df2c
sha1 b9e60bf3c5409a7987d1552746634392cb637e38
sha256 61c66a8c329cd0cdf272f2d71c65d8d493573c9ecfdfab86df5c901ee0b3bf08
sha512 0bdb2d1901a649c8cbcd64b624f2848b2f791808653193ae8a8eebdc639e54b5a0e7069c7d177962f0cb2ae36673e83979bb5fb1854531365d8440a0172eae29
ripemd-160 0a6b5744b245a681472f5148aacf8e20abed37e0

1386557686 as geometric shapes

Circle

Radius = n
Diameter 2773115372
Circumference 8711998880.2321
Area 6.0398445039046E+18

Sphere

Radius = n
Volume 1.1166123758845E+28
Surface area 2.4159378015618E+19
Circumference 8711998880.2321

Square

Length = n
Perimeter 5546230744
Area 1922542216605674596
Diagonal 1960888684.5539

Cube

Length = n
Surface area 1.1535253299634E+19
Volume 2.6657156870941E+27
Space diagonal 2401588359.7771

Equilateral Triangle

Length = n
Perimeter 4159673058
Area 8.3248519971428E+17
Altitude 1200794179.8886

Triangular Pyramid

Length = n
Surface area 8.3248519971428E+17
Volume 3.1415760650993E+26
Height 653629561.51795