1369486988 (number)

1369486988 is an even 10-digits composite number following 1369486987 and preceding 1369486989. In scientific notation, it is written as 1.369486988 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors. There are 683513040 positive integers (up to 1369486988) that are relatively prime to 1369486988.

Interesting facts

Basic properties

Name

Name one billion three hundred sixty-nine million four hundred eighty-six thousand nine hundred eighty-eight

Notation

Scientific notation 1.369486988 × 10^9
Engineering notation 1.369486988 × 10^9

Prime Factorization of 1369486988

Prime Factorization 2 × 2 × 557 × 614671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 684743494
Product of the distinct prime numbers

The prime factorization of 1369486988 is 2 × 2 × 557 × 614671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 67, 88, 783, 468, 2749, 8253, 69798, 39216, 905746, 646185, 4373967, 2755737, 62236870, 79632909, 711717741, 349910220, 6359124944, 7677573804

Basic calculations (n = 1369486988)

Multiplication

n×y
n×2 2738973976
n×3 4108460964
n×4 5477947952
n×5 6847434940

Division

n÷y
n÷2 684743494
n÷3 456495662.66667
n÷3 342371747
n÷5 273897397.6

Exponentiation

ny
n2 1875494610301312144
n3 2.5684654648718E+27
n4 3.5174800332693E+36
n5 4.8171431361121E+45

Nth Root

y√n
2√n 37006.580333773
3√n 1110.5018935303
4√n 192.37094461943
5√n 67.191073848355

Divisors of 1369486988

1, 2, 4, 557, 1114, 2228, 614671, 1229342, 2458684, 342371747, 684743494, 1369486988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1369486987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1369486988 can be divided by 12 positive divisors. The sum of these divisors (counting 1369486988) is 1, the average is 0.083333333333333.

Base conversion 1369486988

Base System Value
2 Binary 1010001101000001011011010001100
3 Ternary 10112102221010222022
4 Quaternary 1101220023122030
5 Quinary 10301042040423
6 Senary 343520505312
8 Octal 12150133214
10 Decimal 1369486988
12 Duodecimal 32277b238
16 Hexadecimal 51a0b68c
20 Vigesimal 117j5h98
36 Base36 mncux8

Cryptographic Hash Functions

md5 94cfb70ec767d7451b300de7229d6cfa
sha1 d0eae90d38902cd3bf0d04f3abee3caaa6369bee
sha256 f491404b4cdbda34f34520f92d4542419d7569a7f3eb3d416d1e40fb349498b3
sha512 612bc5ae7ea826a6e4010c79b06ab25994398a8cc4df03aebf84542d622cf77983b29a249667874a62bfc305d819789625a2c5ade066448a1549f2ed3a0e7559
ripemd-160 ac902607385132e0d96651a033695a8b22ec8e40

1369486988 as geometric shapes

Circle

Radius = n
Diameter 2738973976
Circumference 8604740521.3752
Area 5.8920400895699E+18

Sphere

Radius = n
Volume 1.0758762980587E+28
Surface area 2.3568160358279E+19
Circumference 8604740521.3752

Square

Length = n
Perimeter 5477947952
Area 1875494610301312144
Diagonal 1936747071.9231

Cube

Length = n
Surface area 1.1252967661808E+19
Volume 2.5684654648718E+27
Space diagonal 2372021043.5205

Equilateral Triangle

Length = n
Perimeter 4108460964
Area 8.1211298859087E+17
Altitude 1186010521.7602

Triangular Pyramid

Length = n
Surface area 8.1211298859087E+17
Volume 3.0269655790905E+26
Height 645582357.30769