1998597952 (number)

1998597952 is an even 10-digits composite number following 1998597951 and preceding 1998597953. In scientific notation, it is written as 1.998597952 × 10^9. The sum of its digits is 64. It has a total of 8 prime factors and 28 positive divisors. There are 922429440 positive integers (up to 1998597952) that are relatively prime to 1998597952.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-eight million five hundred ninety-seven thousand nine hundred fifty-two

Notation

Scientific notation 1.998597952 × 10^9
Engineering notation 1.998597952 × 10^9

Prime Factorization of 1998597952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 2402161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 62456186
Product of the distinct prime numbers

The prime factorization of 1998597952 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 2402161. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 42, 99, 316, 857, 9722, 2830, 35932, 11305, 35098, 116981, 4767940, 4060726, 750576, 53092404, 14549171, 848536145, 5403334767, 1813358305

Basic calculations (n = 1998597952)

Multiplication

n×y
n×2 3997195904
n×3 5995793856
n×4 7994391808
n×5 9992989760

Division

n÷y
n÷2 999298976
n÷3 666199317.33333
n÷3 499649488
n÷5 399719590.4

Exponentiation

ny
n2 3994393773738594304
n3 7.9831872156755E+27
n4 1.5955181619682E+37
n5 3.1887993308884E+46

Nth Root

y√n
2√n 44705.681428651
3√n 1259.6265694402
4√n 211.43718080946
5√n 72.467801758337

Divisors of 1998597952

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2402161, 4804322, 9608644, 19217288, 31228093, 38434576, 62456186, 76869152, 124912372, 153738304, 249824744, 499649488, 999298976, 1998597952

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998597951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998597952 can be divided by 28 positive divisors. The sum of these divisors (counting 1998597952) is 1, the average is 0.035714285714286.

Base conversion 1998597952

Base System Value
2 Binary 1110111001000000010111101000000
3 Ternary 12011021201021222101
4 Quaternary 1313020002331000
5 Quinary 13043120113302
6 Senary 530152520144
8 Octal 16710027500
10 Decimal 1998597952
12 Duodecimal 4793b0054
16 Hexadecimal 77202f40
20 Vigesimal 1b4b4ehc
36 Base36 x1ww1s

Cryptographic Hash Functions

md5 013092840aa420fb83c2a5a25d60e2a6
sha1 794303321a50cabcbd87fb4447875dba9e36b8e3
sha256 2ecdfed8b08d7521fd2fd77b0aabcd5547df1f3505e400eb0aaa49e0b1de58bb
sha512 01f4f2b4e2a06c9c3788b7e4d78c9d1f4e2ac58efaee6c917c0f6957dbff4ec311ee3089e8ace78522aea0a8c237049122316631ff72fde8d49a35aaaa310158
ripemd-160 4f4741f477d09cd754bbedf37b723445ba058f53

1998597952 as geometric shapes

Circle

Radius = n
Diameter 3997195904
Circumference 12557561286.966
Area 1.2548758135122E+19

Sphere

Radius = n
Volume 3.3439896411998E+28
Surface area 5.0195032540488E+19
Circumference 12557561286.966

Square

Length = n
Perimeter 7994391808
Area 3994393773738594304
Diagonal 2826444329.4495

Cube

Length = n
Surface area 2.3966362642432E+19
Volume 7.9831872156755E+27
Space diagonal 3461673196.7671

Equilateral Triangle

Length = n
Perimeter 5995793856
Area 1.729623240388E+18
Altitude 1730836598.3836

Triangular Pyramid

Length = n
Surface area 1.729623240388E+18
Volume 9.4082763594765E+26
Height 942148109.8165