1399684639 (number)

1399684639 is an odd 10-digits prime number following 1399684638 and preceding 1399684640. In scientific notation, it is written as 1.399684639 × 10^9. The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors. There are 1399684638 positive integers (up to 1399684639) that are relatively prime to 1399684639.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.399684639 × 10^9
Engineering notation 1.399684639 × 10^9

Prime Factorization of 1399684639

Prime Factorization 1399684639

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1399684639
Product of the distinct prime numbers

The prime factorization of 1399684639 is 1399684639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 68, 3, 675, 594, 9920, 8587, 65948, 47631, 228708, 935333, 9631228, 988526, 61251597, 41929243, 868814447, 90246237, 5949711768, 3267376085

Basic calculations (n = 1399684639)

Multiplication

n×y
n×2 2799369278
n×3 4199053917
n×4 5598738556
n×5 6998423195

Division

n÷y
n÷2 699842319.5
n÷3 466561546.33333
n÷3 349921159.75
n÷5 279936927.8

Exponentiation

ny
n2 1959117088652560321
n3 2.7421460949894E+27
n4 3.8381397670505E+36
n5 5.3721852742756E+45

Nth Root

y√n
2√n 37412.359441767
3√n 1118.6049379489
4√n 193.42274799456
5√n 67.48481152181

Divisors of 1399684639

1, 1399684639

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1399684640
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 699842320
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 37412.359455132
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999985711
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1399684639 can be divided by 2 positive divisors. The sum of these divisors (counting 1399684639) is 1399684640, the average is 699842320.

Base conversion 1399684639

Base System Value
2 Binary 1010011011011010111111000011111
3 Ternary 10121112202100100211
4 Quaternary 1103123113320133
5 Quinary 10331304402024
6 Senary 350520033251
8 Octal 12333277037
10 Decimal 1399684639
12 Duodecimal 330902827
16 Hexadecimal 536d7e1f
20 Vigesimal 11h80bbj
36 Base36 n5c3kv

Cryptographic Hash Functions

md5 e4fccc17f62fde13c1e188300ea5ac39
sha1 723b4cedfdd028f39e9e3e5f0a0945b911d4eb6c
sha256 bd9efb9fd6da833376d26be4b63ef41902c67d431b8019ae00e2c577e51d4a96
sha512 f098f1815e1af7f5290a97281c6d629a2174ad73ed02ba00360ae14318a11f248d55615d6be00ef5dd5eb78a8f6fbe2ecd4b55a90c2bccd43b7542de31579e57
ripemd-160 3f7f1b8454fc531a9917f5d39da8f7f94689b051

1399684639 as geometric shapes

Circle

Radius = n
Diameter 2799369278
Circumference 8794477958.4498
Area 6.1547478532331E+18

Sphere

Radius = n
Volume 1.1486274702785E+28
Surface area 2.4618991412932E+19
Circumference 8794477958.4498

Square

Length = n
Perimeter 5598738556
Area 1959117088652560321
Diagonal 1979452999.5191

Cube

Length = n
Surface area 1.1754702531915E+19
Volume 2.7421460949894E+27
Space diagonal 2424324909.3217

Equilateral Triangle

Length = n
Perimeter 4199053917
Area 8.4832258388066E+17
Altitude 1212162454.6609

Triangular Pyramid

Length = n
Surface area 8.4832258388066E+17
Volume 3.2316501646187E+26
Height 659817666.50636