1399387616 (number)

1399387616 is an even 10-digits composite number following 1399387615 and preceding 1399387617. In scientific notation, it is written as 1.399387616 × 10^9. The sum of its digits is 53. It has a total of 9 prime factors and 96 positive divisors. There are 611942400 positive integers (up to 1399387616) that are relatively prime to 1399387616.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.399387616 × 10^9
Engineering notation 1.399387616 × 10^9

Prime Factorization of 1399387616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 31 × 257 × 499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 87461726
Product of the distinct prime numbers

The prime factorization of 1399387616 is 2 × 2 × 2 × 2 × 2 × 11 × 31 × 257 × 499. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1399387616)

Multiplication

n×y
n×2 2798775232
n×3 4198162848
n×4 5597550464
n×5 6996938080

Division

n÷y
n÷2 699693808
n÷3 466462538.66667
n÷3 349846904
n÷5 279877523.2

Exponentiation

ny
n2 1958285699814163456
n3 2.7404007569098E+27
n4 3.8348828820966E+36
n5 5.3664876140164E+45

Nth Root

y√n
2√n 37408.389647244
3√n 1118.5258070528
4√n 193.4124857584
5√n 67.481947127608

Divisors of 1399387616

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1399387615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1399387616 can be divided by 96 positive divisors. The sum of these divisors (counting 1399387616) is 1, the average is 0.010416666666667.

Base conversion 1399387616

Base System Value
2 Binary 1010011011010001111010111100000
3 Ternary 10121112012020220222
4 Quaternary 1103122033113200
5 Quinary 10331220400431
6 Senary 350505422212
8 Octal 12332172740
10 Decimal 1399387616
12 Duodecimal 33079a968
16 Hexadecimal 5368f5e0
20 Vigesimal 11h6390g
36 Base36 n55qe8

Cryptographic Hash Functions

md5 0a0b817334f868d5b7a0fe48fe17d634
sha1 f292ce280164a769943a11baced12e77c7e9f7c2
sha256 ec549152f138b630393d9c4685e26c8e62cb31afc64a98557d1880ffbaddd9b7
sha512 5ccf1bc5f0ee1e04df5e39ca535953b5c846e47c4a67853b1122cb42b9811181aa098cd9f6ffb70f81f66b14d80df32971c2b9bc3e0142ce338d755c5489bc1b
ripemd-160 28744d2ad91c353eefa398896644c26c4ae2e5b8

1399387616 as geometric shapes

Circle

Radius = n
Diameter 2798775232
Circumference 8792611707.9003
Area 6.1521359681661E+18

Sphere

Radius = n
Volume 1.1478963847733E+28
Surface area 2.4608543872664E+19
Circumference 8792611707.9003

Square

Length = n
Perimeter 5597550464
Area 1958285699814163456
Diagonal 1979032945.5642

Cube

Length = n
Surface area 1.1749714198885E+19
Volume 2.7404007569098E+27
Space diagonal 2423810450.3947

Equilateral Triangle

Length = n
Perimeter 4198162848
Area 8.4796258195343E+17
Altitude 1211905225.1973

Triangular Pyramid

Length = n
Surface area 8.4796258195343E+17
Volume 3.2295932639662E+26
Height 659677648.52138