2018052949 (number)

2018052949 is an odd 10-digits composite number following 2018052948 and preceding 2018052950. In scientific notation, it is written as 2.018052949 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1726676160 positive integers (up to 2018052949) that are relatively prime to 2018052949.

Interesting facts

Basic properties

Name

Name two billion eighteen million fifty-two thousand nine hundred forty-nine

Notation

Scientific notation 2.018052949 × 10^9
Engineering notation 2.018052949 × 10^9

Prime Factorization of 2018052949

Prime Factorization 11 × 17 × 10791727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2018052949
Product of the distinct prime numbers

The prime factorization of 2018052949 is 11 × 17 × 10791727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 36, 77, 544, 509, 8372, 7891, 53078, 79346, 63593, 590371, 3205455, 2940232, 83171358, 33185513, 542065662, 959804654, 6761815191, 7895405400

Basic calculations (n = 2018052949)

Multiplication

n×y
n×2 4036105898
n×3 6054158847
n×4 8072211796
n×5 10090264745

Division

n÷y
n÷2 1009026474.5
n÷3 672684316.33333
n÷3 504513237.25
n÷5 403610589.8

Exponentiation

ny
n2 4072537704967596601
n3 8.2185967254235E+27
n4 1.6585563358383E+37
n5 3.3470545046211E+46

Nth Root

y√n
2√n 44922.744228286
3√n 1263.700582395
4√n 211.94986253425
5√n 72.608340588971

Divisors of 2018052949

1, 11, 17, 187, 10791727, 118708997, 183459359, 2018052949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018052948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018052949 can be divided by 8 positive divisors. The sum of these divisors (counting 2018052949) is 1, the average is 0.125.

Base conversion 2018052949

Base System Value
2 Binary 1111000010010010000101101010101
3 Ternary 12012122022201012211
4 Quaternary 1320102100231111
5 Quinary 13113110143244
6 Senary 532125513421
8 Octal 17022205525
10 Decimal 2018052949
12 Duodecimal 483a12871
16 Hexadecimal 78490b55
20 Vigesimal 1bacgc79
36 Base36 xdhvmd

Cryptographic Hash Functions

md5 87100fdf149fe0fc3f84b4d99a267f2f
sha1 6e95e4103f14585e6ab3c67921e0074a90548a53
sha256 55f2327cb863fa8baf79e8f3686323a2509bca87336b90fb2e8cb382d94dbe8f
sha512 fbb87eee793876e9bb808ed1a26609de8c7b5eae4bcd0f9f9ed18f0d04f9a4d447c9687d62b0bf700c0e7eac7654de13132852be718acc152b1f7fbe1f5a9d31
ripemd-160 807e03edba452d93ca35799f6d7e86ae83b276ee

2018052949 as geometric shapes

Circle

Radius = n
Diameter 4036105898
Circumference 12679800638.267
Area 1.2794254535394E+19

Sphere

Radius = n
Volume 3.4425977460544E+28
Surface area 5.1177018141575E+19
Circumference 12679800638.267

Square

Length = n
Perimeter 8072211796
Area 4072537704967596601
Diagonal 2853957850.0628

Cube

Length = n
Surface area 2.4435226229806E+19
Volume 8.2185967254235E+27
Space diagonal 3495370240.0322

Equilateral Triangle

Length = n
Perimeter 6054158847
Area 1.763460555186E+18
Altitude 1747685120.0161

Triangular Pyramid

Length = n
Surface area 1.763460555186E+18
Volume 9.6857091273076E+26
Height 951319283.35427