1999202397 (number)

1999202397 is an odd 10-digits composite number following 1999202396 and preceding 1999202398. In scientific notation, it is written as 1.999202397 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 1215701760 positive integers (up to 1999202397) that are relatively prime to 1999202397.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-nine million two hundred two thousand three hundred ninety-seven

Notation

Scientific notation 1.999202397 × 10^9
Engineering notation 1.999202397 × 10^9

Prime Factorization of 1999202397

Prime Factorization 3 × 43 × 17 × 131 × 6959

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1999202397
Product of the distinct prime numbers

The prime factorization of 1999202397 is 3 × 43 × 17 × 131 × 6959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1999202397)

Multiplication

n×y
n×2 3998404794
n×3 5997607191
n×4 7996809588
n×5 9996011985

Division

n÷y
n÷2 999601198.5
n÷3 666400799
n÷3 499800599.25
n÷5 399840479.4

Exponentiation

ny
n2 3996810224170545609
n3 7.9904325805159E+27
n4 1.5974491968034E+37
n5 3.1936242633351E+46

Nth Root

y√n
2√n 44712.441188108
3√n 1259.7535414905
4√n 211.45316547195
5√n 72.472184581041

Divisors of 1999202397

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 -1999202396
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 1999202397 can be divided by 32 positive divisors. The sum of these divisors (counting 1999202397) is 1, the average is 0.03125.

Base conversion 1999202397

Base System Value
2 Binary 1110111001010010110100001011101
3 Ternary 12011022212000010020
4 Quaternary 1313022112201131
5 Quinary 13043243434042
6 Senary 530213502353
8 Octal 16712264135
10 Decimal 1999202397
12 Duodecimal 4796419b9
16 Hexadecimal 7729685d
20 Vigesimal 1b4f05jh
36 Base36 x29ufx

Cryptographic Hash Functions

md5 6481e614fd8e8e9ea48996436eeda1c2
sha1 f18666f40891d90b903895c437ee2f1a7ef813ac
sha256 959fb21ef63a2043c559da24ee6e7a2a3aab77df1f6df73e01c31a58a62a9883
sha512 42eccdd7d4a9cce5ac947e1bf1041c657cce8facac949e9627c4d2955939b9575994c8d4394a80f014185d0972a36ea1d5039f51394467f90fe095fcc3d0e7d2
ripemd-160 cf285f19ba402fc19e35199b0a69a410162f8b17

1999202397 as geometric shapes

Circle

Radius = n
Diameter 3998404794
Circumference 12561359126.909
Area 1.2556349638047E+19

Sphere

Radius = n
Volume 3.3470245725271E+28
Surface area 5.0225398552187E+19
Circumference 12561359126.909

Square

Length = n
Perimeter 7996809588
Area 3996810224170545609
Diagonal 2827299143.7662

Cube

Length = n
Surface area 2.3980861345023E+19
Volume 7.9904325805159E+27
Space diagonal 3462720126.2175

Equilateral Triangle

Length = n
Perimeter 5997607191
Area 1.7306695941185E+18
Altitude 1731360063.1087

Triangular Pyramid

Length = n
Surface area 1.7306695941185E+18
Volume 9.4168151038278E+26
Height 942433047.92207