2021698650 (number)

2021698650 is an even 10-digits composite number following 2021698649 and preceding 2021698651. In scientific notation, it is written as 2.021698650 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 505958400 positive integers (up to 2021698650) that are relatively prime to 2021698650.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred ninety-eight thousand six hundred fifty

Notation

Scientific notation 2.021698650 × 10^9
Engineering notation 2.021698650 × 10^9

Prime Factorization of 2021698650

Prime Factorization 2 × 15 × 5 × 433 × 17 × 1831

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2021698650
Product of the distinct prime numbers

The prime factorization of 2021698650 is 2 × 15 × 5 × 433 × 17 × 1831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 11, 70, 690, 931, 1098, 1065, 18373, 19026, 421077, 462971, 2291106, 6901768, 31390181, 49033542, 43138105, 875926461, 2872254376, 6372441682

Basic calculations (n = 2021698650)

Multiplication

n×y
n×2 4043397300
n×3 6065095950
n×4 8086794600
n×5 10108493250

Division

n÷y
n÷2 1010849325
n÷3 673899550
n÷3 505424662.5
n÷5 404339730

Exponentiation

ny
n2 4087265431411822500
n3 8.2632190048769E+27
n4 1.6705738706814E+37
n5 3.3773969390819E+46

Nth Root

y√n
2√n 44963.303370638
3√n 1264.4611014168
4√n 212.04552193017
5√n 72.634555681518

Divisors of 2021698650

1, 2, 5, 10, 15, 17, 30, 34, 75, 85, 150, 170, 255, 433, 510, 866, 1275, 1831, 2165, 2550, 3662, 4330, 6495, 7361, 9155, 12990, 14722, 18310, 27465, 31127, 32475, 36805, 54930, 62254, 64950, 73610, 110415, 137325, 155635, 220830, 274650, 311270, 466905, 552075, 792823, 933810, 1104150, 1585646, 2334525, 3964115, 4669050, 7928230, 11892345, 13477991, 23784690, 26955982, 59461725, 67389955, 118923450, 134779910, 202169865, 404339730, 1010849325, 2021698650

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021698649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021698650 can be divided by 64 positive divisors. The sum of these divisors (counting 2021698650) is 1, the average is 0.015625.

Base conversion 2021698650

Base System Value
2 Binary 1111000100000001010110001011010
3 Ternary 12012220011221011210
4 Quaternary 1320200022301122
5 Quinary 13120023324100
6 Senary 532340003550
8 Octal 17040126132
10 Decimal 2021698650
12 Duodecimal 4850905b6
16 Hexadecimal 7880ac5a
20 Vigesimal 1bbfc6ca
36 Base36 xfo0nu

Cryptographic Hash Functions

md5 2b3bc41616026fe212c33bbba7d9f572
sha1 269570425c89333c8c4133f3647f62fa5fb199f4
sha256 f14d044b029cc5e37747aea110b2ae9e9d271c2c7e0ca85ee287a26946d6dc25
sha512 8256a4da3acd912e164b989e219fcd51cad27c2fd77ce27faeb3b7dd24804bf5487f841306e3c6678ab9e6ec5ae410797cb738c8b1cddaab9cf48c77aa08d321
ripemd-160 af970f2fecadc83a1da85f82e4545e570f6da502

2021698650 as geometric shapes

Circle

Radius = n
Diameter 4043397300
Circumference 12702707253.225
Area 1.2840523052595E+19

Sphere

Radius = n
Volume 3.4612890827633E+28
Surface area 5.136209221038E+19
Circumference 12702707253.225

Square

Length = n
Perimeter 8086794600
Area 4087265431411822500
Diagonal 2859113649.8614

Cube

Length = n
Surface area 2.4523592588471E+19
Volume 8.2632190048769E+27
Space diagonal 3501684779.3934

Equilateral Triangle

Length = n
Perimeter 6065095950
Area 1.7698378478063E+18
Altitude 1750842389.6967

Triangular Pyramid

Length = n
Surface area 1.7698378478063E+18
Volume 9.7382969879634E+26
Height 953037883.28713