1989366959 (number)

1989366959 is an odd 10-digits composite number following 1989366958 and preceding 1989366960. In scientific notation, it is written as 1.989366959 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 1977454416 positive integers (up to 1989366959) that are relatively prime to 1989366959.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-nine million three hundred sixty-six thousand nine hundred fifty-nine

Notation

Scientific notation 1.989366959 × 10^9
Engineering notation 1.989366959 × 10^9

Prime Factorization of 1989366959

Prime Factorization 167 × 11912377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1989366959
Product of the distinct prime numbers

The prime factorization of 1989366959 is 167 × 11912377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 58, 37, 234, 256, 4027, 4808, 14679, 2891, 727790, 180226, 2793321, 1096801, 15489541, 42670373, 145944972, 790812792, 1261106349, 2218205847

Basic calculations (n = 1989366959)

Multiplication

n×y
n×2 3978733918
n×3 5968100877
n×4 7957467836
n×5 9946834795

Division

n÷y
n÷2 994683479.5
n÷3 663122319.66667
n÷3 497341739.75
n÷5 397873391.8

Exponentiation

ny
n2 3957580897560907681
n3 7.8730806751772E+27
n4 1.5662446560739E+37
n5 3.1158353685037E+46

Nth Root

y√n
2√n 44602.320107815
3√n 1257.6842825627
4√n 211.19261376245
5√n 72.400735834784

Divisors of 1989366959

1, 167, 11912377, 1989366959

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 -1989366958
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 1989366959 can be divided by 4 positive divisors. The sum of these divisors (counting 1989366959) is 1, the average is 0.25.

Base conversion 1989366959

Base System Value
2 Binary 1110110100100110101010010101111
3 Ternary 12010122100022102202
4 Quaternary 1312210311102233
5 Quinary 13033234220314
6 Senary 525223012115
8 Octal 16644652257
10 Decimal 1989366959
12 Duodecimal 47629a03b
16 Hexadecimal 769354af
20 Vigesimal 1b1dah7j
36 Base36 wwf1db

Cryptographic Hash Functions

md5 dec5432362ed81ffea97fdafd27d790f
sha1 52820f85e2df68002c7da1a8696cd080b0c989e8
sha256 63c07f1ff7c99433cadfb0a66352f4cb42d380b5da45367d1d30533bef30c629
sha512 1986983c7d5fd5cd477b62c93aa9111d5dcb1145e68de1c3460f9710b7cc1d1c95692031157f9ef7010cfa6f2b265d4c2793782a3cba48c833ceae0a69525178
ripemd-160 3c2708e3c3421a92c274bc62dbfd8d68f36f47b3

1989366959 as geometric shapes

Circle

Radius = n
Diameter 3978733918
Circumference 12499561247.377
Area 1.2433107073765E+19

Sphere

Radius = n
Volume 3.2978683213675E+28
Surface area 4.9732428295059E+19
Circumference 12499561247.377

Square

Length = n
Perimeter 7957467836
Area 3957580897560907681
Diagonal 2813389733.9547

Cube

Length = n
Surface area 2.3745485385365E+19
Volume 7.8730806751772E+27
Space diagonal 3445684647.8868

Equilateral Triangle

Length = n
Perimeter 5968100877
Area 1.7136827974099E+18
Altitude 1722842323.9434

Triangular Pyramid

Length = n
Surface area 1.7136827974099E+18
Volume 9.2785145570776E+26
Height 937796577.98491