1998001522 (number)

1998001522 is an even 10-digits composite number following 1998001521 and preceding 1998001523. In scientific notation, it is written as 1.998001522 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 878886000 positive integers (up to 1998001522) that are relatively prime to 1998001522.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.998001522 × 10^9
Engineering notation 1.998001522 × 10^9

Prime Factorization of 1998001522

Prime Factorization 2 × 31 × 11 × 2929621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1998001522
Product of the distinct prime numbers

The prime factorization of 1998001522 is 2 × 31 × 11 × 2929621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 12, 67, 166, 393, 5942, 3856, 21340, 83385, 451768, 370379, 3797900, 6450176, 16661680, 7815458, 773387077, 437245775, 7581651707, 8196503006

Basic calculations (n = 1998001522)

Multiplication

n×y
n×2 3996003044
n×3 5994004566
n×4 7992006088
n×5 9990007610

Division

n÷y
n÷2 999000761
n÷3 666000507.33333
n÷3 499500380.5
n÷5 399600304.4

Exponentiation

ny
n2 3992010081914316484
n3 7.9760422195041E+27
n4 1.5936144494106E+37
n5 3.1840440954035E+46

Nth Root

y√n
2√n 44699.010302243
3√n 1259.5012559557
4√n 211.42140455082
5√n 72.463476012753

Divisors of 1998001522

1, 2, 11, 22, 31, 62, 341, 682, 2929621, 5859242, 32225831, 64451662, 90818251, 181636502, 999000761, 1998001522

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 -1998001521
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 1998001522 can be divided by 16 positive divisors. The sum of these divisors (counting 1998001522) is 1, the average is 0.0625.

Base conversion 1998001522

Base System Value
2 Binary 1110111000101110001010101110010
3 Ternary 12011020120222211101
4 Quaternary 1313011301111302
5 Quinary 13042442022042
6 Senary 530132035014
8 Octal 16705612562
10 Decimal 1998001522
12 Duodecimal 479162a6a
16 Hexadecimal 77171572
20 Vigesimal 1b47a3g2
36 Base36 x1k3ua

Cryptographic Hash Functions

md5 8d4b03703f2ddb466878f1fbb59a5181
sha1 d3b0a92e792f6567f308ee6d24e06c90ea0e823f
sha256 1370d39d71c2cb816f2b6a86a358258c6d11c5123bc70947242422cfe6e49da7
sha512 debc09e4a799f561be7f1239863ba7265e89a87c817df5e88ecaf5ea0764eb0428270f7146678568b95e2d4510a771aeee80e69d3ad8f3fea293ff22330de94f
ripemd-160 ee78b966b49a53f73905f2521c7060b3a7d6dd6a

1998001522 as geometric shapes

Circle

Radius = n
Diameter 3996003044
Circumference 12553813806.753
Area 1.2541269546398E+19

Sphere

Radius = n
Volume 3.3409967522022E+28
Surface area 5.0165078185594E+19
Circumference 12553813806.753

Square

Length = n
Perimeter 7992006088
Area 3992010081914316484
Diagonal 2825600850.0545

Cube

Length = n
Surface area 2.3952060491486E+19
Volume 7.9760422195041E+27
Space diagonal 3460640149.7039

Equilateral Triangle

Length = n
Perimeter 5994004566
Area 1.7285910715507E+18
Altitude 1730320074.852

Triangular Pyramid

Length = n
Surface area 1.7285910715507E+18
Volume 9.399855900736E+26
Height 941866950.01816