49089787 (number)

49089787 is an odd 8-digits composite number following 49089786 and preceding 49089788. In scientific notation, it is written as 4.9089787 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 45248544 positive integers (up to 49089787) that are relatively prime to 49089787.

Interesting facts

Basic properties

Name

Name forty-nine million eighty-nine thousand seven hundred eighty-seven

Notation

Scientific notation 4.9089787 × 10^7
Engineering notation 4.9089787 × 10^6

Prime Factorization of 49089787

Prime Factorization 19 × 37 × 69829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49089787
Product of the distinct prime numbers

The prime factorization of 49089787 is 19 × 37 × 69829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 77, 74, 646, 15, 4478, 8220, 19865, 77149, 55921, 268024, 8723300, 8146280, 49770616, 7418819, 717871054, 341547458, 3243450853, 3940605887

Basic calculations (n = 49089787)

Multiplication

n×y
n×2 98179574
n×3 147269361
n×4 196359148
n×5 245448935

Division

n÷y
n÷2 24544893.5
n÷3 16363262.333333
n÷3 12272446.75
n÷5 9817957.4

Exponentiation

ny
n2 2409807187705369
n3 1.1829692155553E+23
n4 5.8071706819165E+30
n5 2.8507277184792E+38

Nth Root

y√n
2√n 7006.4104218922
3√n 366.15394352195
4√n 83.7043034849
5√n 34.530131283628

Divisors of 49089787

1, 19, 37, 703, 69829, 1326751, 2583673, 49089787

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 -49089786
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 49089787 can be divided by 8 positive divisors. The sum of these divisors (counting 49089787) is 1, the average is 0.125.

Base conversion 49089787

Base System Value
2 Binary 10111011010000110011111011
3 Ternary 10102101000112021
4 Quaternary 2323100303323
5 Quinary 100031333122
6 Senary 4512055311
8 Octal 273206373
10 Decimal 49089787
12 Duodecimal 14534537
16 Hexadecimal 2ed0cfb
20 Vigesimal f6g497
36 Base36 t85x7

Cryptographic Hash Functions

md5 e37682bde396df4865ed948e75393901
sha1 1df8f087c8a76381c02332cb201c1defc59ba195
sha256 34c0a019dc61ba5883d883756e6912790f1704c8853c0b03f17a4ccebe067fe8
sha512 f45beb22f976f7e7875a44954c20de47af18779ceadbfb5c82b8c79e0da9836f38940f25a04f3f4087b8a10846dcb3f2a4889b923d7a9450935487d3b3ad82ff
ripemd-160 4669cf3f58aef2f230c29332025a63c0e45dbe1d

49089787 as geometric shapes

Circle

Radius = n
Diameter 98179574
Circumference 308440228.41098
Area 7.5706325574631E+15

Sphere

Radius = n
Volume 4.9552098626817E+23
Surface area 3.0282530229852E+16
Circumference 308440228.41098

Square

Length = n
Perimeter 196359148
Area 2409807187705369
Diagonal 69423442.549406

Cube

Length = n
Surface area 14458843126232214
Volume 1.1829692155553E+23
Space diagonal 85026005.216734

Equilateral Triangle

Length = n
Perimeter 147269361
Area 1.0434771213876E+15
Altitude 42513002.608367

Triangular Pyramid

Length = n
Surface area 1.0434771213876E+15
Volume 1.3941425904234E+22
Height 23141147.516469