1399387611 (number)

1399387611 is an odd 10-digits composite number following 1399387610 and preceding 1399387612. In scientific notation, it is written as 1.399387611 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 932925072 positive integers (up to 1399387611) that are relatively prime to 1399387611.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.399387611 × 10^9
Engineering notation 1.399387611 × 10^9

Prime Factorization of 1399387611

Prime Factorization 3 × 466462537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1399387611
Product of the distinct prime numbers

The prime factorization of 1399387611 is 3 × 466462537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 37, 81, 624, 338, 6599, 7230, 80902, 81562, 357534, 374075, 405222, 9382544, 82443388, 30701088, 916696993, 101265592, 3114698152, 2527567443

Basic calculations (n = 1399387611)

Multiplication

n×y
n×2 2798775222
n×3 4198162833
n×4 5597550444
n×5 6996938055

Division

n÷y
n÷2 699693805.5
n÷3 466462537
n÷3 349846902.75
n÷5 279877522.2

Exponentiation

ny
n2 1958285685820287321
n3 2.7404007275355E+27
n4 3.8348828272886E+36
n5 5.3664875181444E+45

Nth Root

y√n
2√n 37408.389580414
3√n 1118.5258057206
4√n 193.41248558564
5√n 67.481947079385

Divisors of 1399387611

1, 3, 466462537, 1399387611

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 -1399387610
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 1399387611 can be divided by 4 positive divisors. The sum of these divisors (counting 1399387611) is 1, the average is 0.25.

Base conversion 1399387611

Base System Value
2 Binary 1010011011010001111010111011011
3 Ternary 10121112012020220210
4 Quaternary 1103122033113123
5 Quinary 10331220400421
6 Senary 350505422203
8 Octal 12332172733
10 Decimal 1399387611
12 Duodecimal 33079a963
16 Hexadecimal 5368f5db
20 Vigesimal 11h6390b
36 Base36 n55qe3

Cryptographic Hash Functions

md5 5fc09175d6e92078a252123012f4b440
sha1 23cfa8b4ba5274a6b66d876f87ac49b3157f1dc3
sha256 3e6b5518cef1f327ff32d464e9c03f6d80738a81cfacaff0abe3c471eb74753f
sha512 7f692eeeee104a62430273682e473bbc8195f0a43fe9944b23460521d34f80251fa6bf9d5d3951780648b65881fd928007ed8bb0062a7881856a3e4a87f3ed65
ripemd-160 0cb44c69684d7c094e8a0a59259005c9203f5b18

1399387611 as geometric shapes

Circle

Radius = n
Diameter 2798775222
Circumference 8792611676.4843
Area 6.1521359242031E+18

Sphere

Radius = n
Volume 1.147896372469E+28
Surface area 2.4608543696812E+19
Circumference 8792611676.4843

Square

Length = n
Perimeter 5597550444
Area 1958285685820287321
Diagonal 1979032938.4931

Cube

Length = n
Surface area 1.1749714114922E+19
Volume 2.7404007275355E+27
Space diagonal 2423810441.7344

Equilateral Triangle

Length = n
Perimeter 4198162833
Area 8.479625758939E+17
Altitude 1211905220.8672

Triangular Pyramid

Length = n
Surface area 8.479625758939E+17
Volume 3.2295932293482E+26
Height 659677646.16436