549091491 (number)

549091491 is an odd 9-digits composite number following 549091490 and preceding 549091492. In scientific notation, it is written as 5.49091491 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 335875104 positive integers (up to 549091491) that are relatively prime to 549091491.

Interesting facts

Basic properties

Name

Name five hundred forty-nine million ninety-one thousand four hundred ninety-one

Notation

Scientific notation 5.49091491 × 10^8
Engineering notation 5.49091491 × 10^6

Prime Factorization of 549091491

Prime Factorization 3 × 13 × 167 × 84307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 549091491
Product of the distinct prime numbers

The prime factorization of 549091491 is 3 × 13 × 167 × 84307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 48, 39, 802, 491, 7956, 2398, 57565, 40799, 666585, 972036, 7883075, 5707890, 93849201, 17892950, 813006717, 131284589, 4582171088, 2257065324

Basic calculations (n = 549091491)

Multiplication

n×y
n×2 1098182982
n×3 1647274473
n×4 2196365964
n×5 2745457455

Division

n÷y
n÷2 274545745.5
n÷3 183030497
n÷3 137272872.75
n÷5 109818298.2

Exponentiation

ny
n2 301501465488603081
n3 1.6555188922382E+26
n4 9.0903133691775E+34
n5 4.9914137215389E+43

Nth Root

y√n
2√n 23432.70131675
3√n 818.86989425012
4√n 153.07743568779
5√n 55.966602403376

Divisors of 549091491

1, 3, 13, 39, 167, 501, 2171, 6513, 84307, 252921, 1095991, 3287973, 14079269, 42237807, 183030497, 549091491

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 -549091490
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 549091491 can be divided by 16 positive divisors. The sum of these divisors (counting 549091491) is 1, the average is 0.0625.

Base conversion 549091491

Base System Value
2 Binary 100000101110100111100010100011
3 Ternary 1102021012201220220
4 Quaternary 200232213202203
5 Quinary 2111031411431
6 Senary 130252534123
8 Octal 4056474243
10 Decimal 549091491
12 Duodecimal 133a81343
16 Hexadecimal 20ba78a3
20 Vigesimal 8bbg8eb
36 Base36 92wxpf

Cryptographic Hash Functions

md5 71241121e7695d69b87c2611b9789fe7
sha1 03cc13ccc6cf66c9cec50343b5759ec065bc7ff3
sha256 5752b7c7411aac0c607869f5239423443b28d8b6ab4e85671b7ec0c365d2746d
sha512 d0ed681364a198a6b8812b0950733f7a9f872ffcae5fa8994033f1fe1f262c81cbc77a3c975c03cdca96ba5a140d5fffe27631faa189bdae7fd701c98e2cce8d
ripemd-160 9ff5794a10ef37f606a5e61ad1be7d923f18928b

549091491 as geometric shapes

Circle

Radius = n
Diameter 1098182982
Circumference 3450043588.5485
Area 9.4719478902555E+17

Sphere

Radius = n
Volume 6.9346213196463E+26
Surface area 3.7887791561022E+18
Circumference 3450043588.5485

Square

Length = n
Perimeter 2196365964
Area 301501465488603081
Diagonal 776532633.55586

Cube

Length = n
Surface area 1809008792931618486
Volume 1.6555188922382E+26
Space diagonal 951054360.41575

Equilateral Triangle

Length = n
Perimeter 1647274473
Area 1.3055396419568E+17
Altitude 475527180.20787

Triangular Pyramid

Length = n
Surface area 1.3055396419568E+17
Volume 1.9510477251401E+25
Height 258844211.18529