2215459449 (number)

2215459449 is an odd 10-digits composite number following 2215459448 and preceding 2215459450. In scientific notation, it is written as 2.215459449 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 1265544000 positive integers (up to 2215459449) that are relatively prime to 2215459449.

Interesting facts

Basic properties

Name

Name two billion two hundred fifteen million four hundred fifty-nine thousand four hundred forty-nine

Notation

Scientific notation 2.215459449 × 10^9
Engineering notation 2.215459449 × 10^9

Prime Factorization of 2215459449

Prime Factorization 21 × 3 × 5023 × 7001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2215459449
Product of the distinct prime numbers

The prime factorization of 2215459449 is 21 × 3 × 5023 × 7001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 81, 29, 467, 542, 1791, 877, 53921, 23311, 996903, 644675, 736270, 1825558, 2003380, 1095081, 792410, 11838810, 3317378288, 3330796249

Basic calculations (n = 2215459449)

Multiplication

n×y
n×2 4430918898
n×3 6646378347
n×4 8861837796
n×5 11077297245

Division

n÷y
n÷2 1107729724.5
n÷3 738486483
n÷3 553864862.25
n÷5 443091889.8

Exponentiation

ny
n2 4908260570163383601
n3 1.0874052258323E+28
n4 2.4091021824621E+37
n5 5.3372681937421E+46

Nth Root

y√n
2√n 47068.667380753
3√n 1303.6307671605
4√n 216.95314558852
5√n 73.976326438197

Divisors of 2215459449

1, 3, 21, 63, 5023, 7001, 15069, 21003, 105483, 147021, 316449, 441063, 35166023, 105498069, 738486483, 2215459449

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 -2215459448
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 2215459449 can be divided by 16 positive divisors. The sum of these divisors (counting 2215459449) is 1, the average is 0.0625.

Base conversion 2215459449

Base System Value
2 Binary 10000100000011010011101001111001
3 Ternary 12201101210000000200
4 Quaternary 2010003103221321
5 Quinary 14014124200244
6 Senary 1003500552413
8 Octal 20403235171
10 Decimal 2215459449
12 Duodecimal 519b52709
16 Hexadecimal 840d3a79
20 Vigesimal 1ec6c8c9
36 Base36 10n0zg9

Cryptographic Hash Functions

md5 1c55bf7dcaaf1cf6da171cc402532aae
sha1 f53e203391920ee8b5118d0f0d0ae00fbdc3f65f
sha256 222eaa5f44e9d854dffb49956cd850dec82cb40edcd4d289e78f1f65a2deba45
sha512 30a533ba3e288b2855f77b40dc697a7393121734bbbd8b3c104c0a0b5d08b44ba1ab1d4ed6980d20b1e989d48c42c9947ac947357e21d08a5083045777c8ec86
ripemd-160 7e83443bd1b7e31d51eb58ec8a30049e75dc6d3d

2215459449 as geometric shapes

Circle

Radius = n
Diameter 4430918898
Circumference 13920142258.609
Area 1.541975534913E+19

Sphere

Radius = n
Volume 4.5549123585997E+28
Surface area 6.1679021396519E+19
Circumference 13920142258.609

Square

Length = n
Perimeter 8861837796
Area 4908260570163383601
Diagonal 3133132799.6634

Cube

Length = n
Surface area 2.944956342098E+19
Volume 1.0874052258323E+28
Space diagonal 3837288327.7765

Equilateral Triangle

Length = n
Perimeter 6646378347
Area 2.1253391710775E+18
Altitude 1918644163.8883

Triangular Pyramid

Length = n
Surface area 2.1253391710775E+18
Volume 1.2815193484728E+27
Height 1044377599.8878