1990498522 (number)

1990498522 is an even 10-digits composite number following 1990498521 and preceding 1990498523. In scientific notation, it is written as 1.990498522 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 951667200 positive integers (up to 1990498522) that are relatively prime to 1990498522.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million four hundred ninety-eight thousand five hundred twenty-two

Notation

Scientific notation 1.990498522 × 10^9
Engineering notation 1.990498522 × 10^9

Prime Factorization of 1990498522

Prime Factorization 2 × 23 × 4507 × 9601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1990498522
Product of the distinct prime numbers

The prime factorization of 1990498522 is 2 × 23 × 4507 × 9601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 99, 10, 347, 289, 7281, 7493, 99232, 50382, 85095, 49753, 4761991, 966481, 24251499, 25437210, 838721354, 879438622, 9752568701, 15428353

Basic calculations (n = 1990498522)

Multiplication

n×y
n×2 3980997044
n×3 5971495566
n×4 7961994088
n×5 9952492610

Division

n÷y
n÷2 995249261
n÷3 663499507.33333
n÷3 497624630.5
n÷5 398099704.4

Exponentiation

ny
n2 3962084366084184484
n3 7.8865230747299E+27
n4 1.5698112523969E+37
n5 3.1247069777149E+46

Nth Root

y√n
2√n 44615.003328477
3√n 1257.9226966382
4√n 211.22263924229
5√n 72.408970349774

Divisors of 1990498522

1, 2, 23, 46, 4507, 9014, 9601, 19202, 103661, 207322, 220823, 441646, 43271707, 86543414, 995249261, 1990498522

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990498521
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990498522 can be divided by 16 positive divisors. The sum of these divisors (counting 1990498522) is 1, the average is 0.0625.

Base conversion 1990498522

Base System Value
2 Binary 1110110101001001001100011011010
3 Ternary 12010201110210122111
4 Quaternary 1312221021203122
5 Quinary 13034031423042
6 Senary 525303142534
8 Octal 16651114332
10 Decimal 1990498522
12 Duodecimal 476744a4a
16 Hexadecimal 76a498da
20 Vigesimal 1b20c662
36 Base36 wx3ahm

Cryptographic Hash Functions

md5 d390bf538dc76e25164c80e4264fa770
sha1 4f79ddda37e147ece7e4d3a4777a952c232f1536
sha256 b9709fc967713e9d48c538545517243f0128a721ecdaf52651c1430cbc81dafd
sha512 546e31a2a40f7f4a3e98e6219e4687df077cef680acaf2b73421c79ca559fedeaeaf2c943d426cc39e7c241fbb68778452fc6be17e45c6f72321f2056e6168a1
ripemd-160 d189ecb9a3d3f4db283e480aabcb8d7376acb3db

1990498522 as geometric shapes

Circle

Radius = n
Diameter 3980997044
Circumference 12506671067.393
Area 1.2447255137393E+19

Sphere

Radius = n
Volume 3.303499060525E+28
Surface area 4.9789020549572E+19
Circumference 12506671067.393

Square

Length = n
Perimeter 7961994088
Area 3962084366084184484
Diagonal 2814990005.696

Cube

Length = n
Surface area 2.3772506196505E+19
Volume 7.8865230747299E+27
Space diagonal 3447644572.4948

Equilateral Triangle

Length = n
Perimeter 5971495566
Area 1.715632856483E+18
Altitude 1723822286.2474

Triangular Pyramid

Length = n
Surface area 1.715632856483E+18
Volume 9.2943565768761E+26
Height 938330001.89867