1399387617 (number)

1399387617 is an odd 10-digits composite number following 1399387616 and preceding 1399387618. In scientific notation, it is written as 1.399387617 × 10^9. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 932925060 positive integers (up to 1399387617) that are relatively prime to 1399387617.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.399387617 × 10^9
Engineering notation 1.399387617 × 10^9

Prime Factorization of 1399387617

Prime Factorization 27 × 51829171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1399387617
Product of the distinct prime numbers

The prime factorization of 1399387617 is 27 × 51829171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 27, 80, 700, 867, 4048, 6811, 43738, 62049, 227618, 383788, 9297269, 7086802, 78641515, 58764310, 729035692, 188876677, 9071487980, 6935528061

Basic calculations (n = 1399387617)

Multiplication

n×y
n×2 2798775234
n×3 4198162851
n×4 5597550468
n×5 6996938085

Division

n÷y
n÷2 699693808.5
n÷3 466462539
n÷3 349846904.25
n÷5 279877523.4

Exponentiation

ny
n2 1958285702612938689
n3 2.7404007627847E+27
n4 3.8348828930583E+36
n5 5.3664876331909E+45

Nth Root

y√n
2√n 37408.38966061
3√n 1118.5258073192
4√n 193.41248579295
5√n 67.481947137252

Divisors of 1399387617

1, 27, 51829171, 1399387617

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 -1399387616
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 1399387617 can be divided by 4 positive divisors. The sum of these divisors (counting 1399387617) is 1, the average is 0.25.

Base conversion 1399387617

Base System Value
2 Binary 1010011011010001111010111100001
3 Ternary 10121112012020221000
4 Quaternary 1103122033113201
5 Quinary 10331220400432
6 Senary 350505422213
8 Octal 12332172741
10 Decimal 1399387617
12 Duodecimal 33079a969
16 Hexadecimal 5368f5e1
20 Vigesimal 11h6390h
36 Base36 n55qe9

Cryptographic Hash Functions

md5 38c7f230ce8f5faf95ca9d0b43af22a7
sha1 ad719c0a093d6a95e2a3cad0a1aa5082dd1966b5
sha256 fc0edcb79db374dbf73bd5dcfa96f7df53f4aaff1a177633bb1de2fc573ca9d3
sha512 51e2145cc3c8342970d834368b9622c2a158d26db884f077ab1bccca716e4a64657a2c4630a46673147d5dc17c6eeb1666984435a5c7b5997cfc11e0307ebd91
ripemd-160 c69568e37a5662f4e6c27c8a591a37dbf8d4a379

1399387617 as geometric shapes

Circle

Radius = n
Diameter 2798775234
Circumference 8792611714.1835
Area 6.1521359769587E+18

Sphere

Radius = n
Volume 1.1478963872342E+28
Surface area 2.4608543907835E+19
Circumference 8792611714.1835

Square

Length = n
Perimeter 5597550468
Area 1958285702612938689
Diagonal 1979032946.9784

Cube

Length = n
Surface area 1.1749714215678E+19
Volume 2.7404007627847E+27
Space diagonal 2423810452.1267

Equilateral Triangle

Length = n
Perimeter 4198162851
Area 8.4796258316533E+17
Altitude 1211905226.0634

Triangular Pyramid

Length = n
Surface area 8.4796258316533E+17
Volume 3.2295932708897E+26
Height 659677648.99279