1389156951 (number)
1389156951 is an odd 10-digits composite number following 1389156950 and preceding 1389156952. In scientific notation, it is written as 1.389156951 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 729563904 positive integers (up to 1389156951) that are relatively prime to 1389156951.
Interesting facts
- 1389156951 has 32 divisors, whose sum is 2289530880
- The reverse of 1389156951 is 1596519831
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | one billion three hundred eighty-nine million one hundred fifty-six thousand nine hundred fifty-one |
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Notation
Scientific notation | 1.389156951 × 10^9 |
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Engineering notation | 1.389156951 × 10^9 |
Prime Factorization of 1389156951
Prime Factorization 3 × 13 × 7 × 233 × 21839
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1389156951 | Product of the distinct prime numbers |
The prime factorization of 1389156951 is 3 × 13 × 7 × 233 × 21839. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1389156951)
Multiplication
n×yn×2 | 2778313902 |
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n×3 | 4167470853 |
n×4 | 5556627804 |
n×5 | 6945784755 |
Division
n÷yn÷2 | 694578475.5 |
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n÷3 | 463052317 |
n÷3 | 347289237.75 |
n÷5 | 277831390.2 |
Exponentiation
nyn2 | 1929757034511616401 |
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n3 | 2.680735398233E+27 |
n4 | 3.7239622122471E+36 |
n5 | 5.1731679924044E+45 |
Nth Root
y√n2√n | 37271.395882097 |
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3√n | 1115.7933586968 |
4√n | 193.0580117014 |
5√n | 67.3829876971 |
Divisors of 1389156951
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1389156950 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1389156951 can be divided by 32 positive divisors. The sum of these divisors (counting 1389156951) is 1, the average is 0.03125.
Base conversion 1389156951
Base | System | Value |
---|---|---|
2 | Binary | 1010010110011001101101001010111 |
3 | Ternary | 10120210221111002110 |
4 | Quaternary | 1102303031221113 |
5 | Quinary | 10321111010301 |
6 | Senary | 345502242103 |
8 | Octal | 12263155127 |
10 | Decimal | 1389156951 |
12 | Duodecimal | 329286333 |
16 | Hexadecimal | 52ccda57 |
20 | Vigesimal | 11e24c7b |
36 | Base36 | mz2gd3 |
Cryptographic Hash Functions
md5 | 3284519fff8357ca1a5e6b4707baa83e |
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sha1 | 45325d893daff385d568c6addbb538e335a986f0 |
sha256 | 983441c8ed7bb802488d04d79e219f7ff3bc8a2718271fa905e5ab8b2fcdbd55 |
sha512 | 25c49ac487bf91d20a6b130b5e68d1ebd3ada479df10b17c19ad0a3eff178bb9bff604091aff13a2038aaa817d170f53dbee7c1595385cfc4063b68be09656f0 |
ripemd-160 | 2162f9ab76e090bad3eae4df46bfa05640b75d6e |
1389156951 as geometric shapes
Circle
Radius = nDiameter | 2778313902 |
---|---|
Circumference | 8728330543.8896 |
Area | 6.0625105228349E+18 |
Sphere
Radius = nVolume | 1.1229038177742E+28 |
---|---|
Surface area | 2.425004209134E+19 |
Circumference | 8728330543.8896 |
Square
Length = nPerimeter | 5556627804 |
---|---|
Area | 1929757034511616401 |
Diagonal | 1964564600.3691 |
Cube
Length = nSurface area | 1.157854220707E+19 |
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Volume | 2.680735398233E+27 |
Space diagonal | 2406090418.8195 |
Equilateral Triangle
Length = nPerimeter | 4167470853 |
---|---|
Area | 8.3560930750939E+17 |
Altitude | 1203045209.4097 |
Triangular Pyramid
Length = nSurface area | 8.3560930750939E+17 |
---|---|
Volume | 3.1592769644289E+26 |
Height | 654854866.78969 |