1399685423 (number)

1399685423 is an odd 10-digits composite number following 1399685422 and preceding 1399685424. In scientific notation, it is written as 1.399685423 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1381967808 positive integers (up to 1399685423) that are relatively prime to 1399685423.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.399685423 × 10^9
Engineering notation 1.399685423 × 10^9

Prime Factorization of 1399685423

Prime Factorization 79 × 17717537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1399685423
Product of the distinct prime numbers

The prime factorization of 1399685423 is 79 × 17717537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 79, 90, 415, 915, 2545, 6560, 11306, 16610, 243742, 634773, 2728696, 8845101, 79823597, 18032044, 863764703, 998587481, 9466210171, 7031433991

Basic calculations (n = 1399685423)

Multiplication

n×y
n×2 2799370846
n×3 4199056269
n×4 5598741692
n×5 6998427115

Division

n÷y
n÷2 699842711.5
n÷3 466561807.66667
n÷3 349921355.75
n÷5 279937084.6

Exponentiation

ny
n2 1959119283358688929
n3 2.7421507028354E+27
n4 3.8381483664279E+36
n5 5.3722003198003E+45

Nth Root

y√n
2√n 37412.369919587
3√n 1118.6051468022
4√n 193.42277507984
5√n 67.48481908181

Divisors of 1399685423

1, 79, 17717537, 1399685423

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 -1399685422
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 1399685423 can be divided by 4 positive divisors. The sum of these divisors (counting 1399685423) is 1, the average is 0.25.

Base conversion 1399685423

Base System Value
2 Binary 1010011011011011000000100101111
3 Ternary 10121112202101102212
4 Quaternary 1103123120010233
5 Quinary 10331304413143
6 Senary 350520041035
8 Octal 12333300457
10 Decimal 1399685423
12 Duodecimal 33090317b
16 Hexadecimal 536d812f
20 Vigesimal 11h80db3
36 Base36 n5c46n

Cryptographic Hash Functions

md5 0aaf06bc7cd9c63b185b351e6548a77b
sha1 8f6b9250228d39489f4fff18186d152868ea5f6d
sha256 85e55d32020192427f9407d7e856f9268bcdd6ea53ed0af24509b71e3aa83b22
sha512 87a79c306a57ac2e8d82fc5c3bb2a7c9e3409e9509bc865b203a23dc60109e8054264ce8bf1e6aa0bb2254c100ea1318c333ab3c12ac14cb38b200a24962e24b
ripemd-160 5066d20b85647bd6efa9e671f57bca6f913b4f95

1399685423 as geometric shapes

Circle

Radius = n
Diameter 2799370846
Circumference 8794482884.467
Area 6.1547547481058E+18

Sphere

Radius = n
Volume 1.1486294004085E+28
Surface area 2.4619018992423E+19
Circumference 8794482884.467

Square

Length = n
Perimeter 5598741692
Area 1959119283358688929
Diagonal 1979454108.2625

Cube

Length = n
Surface area 1.1754715700152E+19
Volume 2.7421507028354E+27
Space diagonal 2424326267.2495

Equilateral Triangle

Length = n
Perimeter 4199056269
Area 8.4832353421629E+17
Altitude 1212163133.6248

Triangular Pyramid

Length = n
Surface area 8.4832353421629E+17
Volume 3.2316555950172E+26
Height 659818036.08751