1399683945 (number)

1399683945 is an odd 10-digits composite number following 1399683944 and preceding 1399683946. In scientific notation, it is written as 1.399683945 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 656740800 positive integers (up to 1399683945) that are relatively prime to 1399683945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.399683945 × 10^9
Engineering notation 1.399683945 × 10^9

Prime Factorization of 1399683945

Prime Factorization 3 × 341 × 5 × 273643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1399683945
Product of the distinct prime numbers

The prime factorization of 1399683945 is 3 × 341 × 5 × 273643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 79, 86, 981, 988, 5390, 6141, 69632, 24752, 325233, 904424, 2654203, 3282354, 73307845, 90099976, 329958271, 797349831, 537925937, 3007941310

Basic calculations (n = 1399683945)

Multiplication

n×y
n×2 2799367890
n×3 4199051835
n×4 5598735780
n×5 6998419725

Division

n÷y
n÷2 699841972.5
n÷3 466561315
n÷3 349920986.25
n÷5 279936789

Exponentiation

ny
n2 1959115145890763025
n3 2.7421420161096E+27
n4 3.8381321548586E+36
n5 5.3721719559438E+45

Nth Root

y√n
2√n 37412.350166756
3√n 1118.6047530711
4√n 193.42272401855
5√n 67.484804829664

Divisors of 1399683945

1, 3, 5, 15, 341, 1023, 1705, 5115, 273643, 820929, 1368215, 4104645, 93312263, 279936789, 466561315, 1399683945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1399683944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1399683945 can be divided by 16 positive divisors. The sum of these divisors (counting 1399683945) is 1, the average is 0.0625.

Base conversion 1399683945

Base System Value
2 Binary 1010011011011010111101101101001
3 Ternary 10121112202022102010
4 Quaternary 1103123113231221
5 Quinary 10331304341240
6 Senary 350520030133
8 Octal 12333275551
10 Decimal 1399683945
12 Duodecimal 330902349
16 Hexadecimal 536d7b69
20 Vigesimal 11h809h5
36 Base36 n5c31l

Cryptographic Hash Functions

md5 a22d7b4fa93e7eda888423f1226f5f2a
sha1 5e16ca2ebfa23ebfcd6275a922dbfd8f042c4ad9
sha256 b4a13a33a55a8a36110da3a751a50cbdf865b13a99725af434dff32d9714c0a8
sha512 239f9a4f717eef2d440eb9560d1a046851c0c829cc1c3930765623d47c0f264257403274344ecb01b1ee7ceeeb7ac317a3fe7dca7999237f85450f0a2b7d1e3e
ripemd-160 8cf4844e2d0c2a209f2a0af06e55b37639d39f34

1399683945 as geometric shapes

Circle

Radius = n
Diameter 2799367890
Circumference 8794473597.9192
Area 6.1547417498669E+18

Sphere

Radius = n
Volume 1.1486257617213E+28
Surface area 2.4618966999468E+19
Circumference 8794473597.9192

Square

Length = n
Perimeter 5598735780
Area 1959115145890763025
Diagonal 1979452018.0549

Cube

Length = n
Surface area 1.1754690875345E+19
Volume 2.7421420161096E+27
Space diagonal 2424323707.2784

Equilateral Triangle

Length = n
Perimeter 4199051835
Area 8.4832174264013E+17
Altitude 1212161853.6392

Triangular Pyramid

Length = n
Surface area 8.4832174264013E+17
Volume 3.2316453576128E+26
Height 659817339.35163