1399694449 (number)

1399694449 is an odd 10-digits composite number following 1399694448 and preceding 1399694450. In scientific notation, it is written as 1.399694449 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 1365555520 positive integers (up to 1399694449) that are relatively prime to 1399694449.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-nine million six hundred ninety-four thousand four hundred forty-nine

Notation

Scientific notation 1.399694449 × 10^9
Engineering notation 1.399694449 × 10^9

Prime Factorization of 1399694449

Prime Factorization 41 × 34138889

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1399694449
Product of the distinct prime numbers

The prime factorization of 1399694449 is 41 × 34138889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 18, 99, 824, 648, 2782, 5190, 83321, 31945, 583237, 438003, 8205445, 8269234, 20234455, 54380766, 760396452, 388698464, 9310681438, 2300641573

Basic calculations (n = 1399694449)

Multiplication

n×y
n×2 2799388898
n×3 4199083347
n×4 5598777796
n×5 6998472245

Division

n÷y
n÷2 699847224.5
n÷3 466564816.33333
n÷3 349923612.25
n÷5 279938889.8

Exponentiation

ny
n2 1959144550561413601
n3 2.7422037522094E+27
n4 3.8382473699945E+36
n5 5.3723735376701E+45

Nth Root

y√n
2√n 37412.490547944
3√n 1118.607551273
4√n 193.42308690522
5√n 67.484906117997

Divisors of 1399694449

1, 41, 34138889, 1399694449

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 -1399694448
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 1399694449 can be divided by 4 positive divisors. The sum of these divisors (counting 1399694449) is 1, the average is 0.25.

Base conversion 1399694449

Base System Value
2 Binary 1010011011011011010010001110001
3 Ternary 10121112202211211011
4 Quaternary 1103123122101301
5 Quinary 10331310210244
6 Senary 350520150521
8 Octal 12333322161
10 Decimal 1399694449
12 Duodecimal 330908441
16 Hexadecimal 536da471
20 Vigesimal 11h81g29
36 Base36 n5cb5d

Cryptographic Hash Functions

md5 170f7ed31bb838987ce6a965b2c3f0e3
sha1 61904961bde5a2ea698cef36f87c5375e86cee66
sha256 09dea0478b9e4e725aa6c2cbd96150289a3be18999ae21ce3bf7d96963d70efa
sha512 5cb06f5dd25d8f045a016ccf461da36afe80f1d16345292cee22ea7339914da739ddb73a7d5f39fb8bd4964674f01ebd2a58128d0a8e824e46598b9cdd1d37c4
ripemd-160 a1a9701980b8adbbd551e5687c7fad925151e51c

1399694449 as geometric shapes

Circle

Radius = n
Diameter 2799388898
Circumference 8794539596.4976
Area 6.1548341273642E+18

Sphere

Radius = n
Volume 1.1486516216783E+28
Surface area 2.4619336509457E+19
Circumference 8794539596.4976

Square

Length = n
Perimeter 5598777796
Area 1959144550561413601
Diagonal 1979466872.9541

Cube

Length = n
Surface area 1.1754867303368E+19
Volume 2.7422037522094E+27
Space diagonal 2424341900.7401

Equilateral Triangle

Length = n
Perimeter 4199083347
Area 8.4833447523602E+17
Altitude 1212170950.3701

Triangular Pyramid

Length = n
Surface area 8.4833447523602E+17
Volume 3.2317181143041E+26
Height 659822290.98471