49486545 (number)

49486545 is an odd 8-digits composite number following 49486544 and preceding 49486546. In scientific notation, it is written as 4.9486545 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 24354432 positive integers (up to 49486545) that are relatively prime to 49486545.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred eighty-six thousand five hundred forty-five

Notation

Scientific notation 4.9486545 × 10^7
Engineering notation 4.9486545 × 10^6

Prime Factorization of 49486545

Prime Factorization 1539 × 5 × 59 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49486545
Product of the distinct prime numbers

The prime factorization of 49486545 is 1539 × 5 × 59 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 89, 37, 142, 112, 8241, 1880, 11457, 48421, 205571, 323910, 618793, 3821436, 68257274, 76826065, 65735888, 112747627, 8669762811, 9700891492

Basic calculations (n = 49486545)

Multiplication

n×y
n×2 98973090
n×3 148459635
n×4 197946180
n×5 247432725

Division

n÷y
n÷2 24743272.5
n÷3 16495515
n÷3 12371636.25
n÷5 9897309

Exponentiation

ny
n2 2448918136037025
n3 1.2118849754031E+23
n4 5.9972000370111E+30
n5 2.9678070950555E+38

Nth Root

y√n
2√n 7034.667369535
3√n 367.1377521678
4√n 83.872923935767
5√n 34.58576822539

Divisors of 49486545

1, 5, 59, 109, 295, 545, 1539, 6431, 7695, 32155, 90801, 167751, 454005, 838755, 9897309, 49486545

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 -49486544
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 49486545 can be divided by 16 positive divisors. The sum of these divisors (counting 49486545) is 1, the average is 0.0625.

Base conversion 49486545

Base System Value
2 Binary 10111100110001101011010001
3 Ternary 10110010011210000
4 Quaternary 2330301223101
5 Quinary 100132032140
6 Senary 4524400213
8 Octal 274615321
10 Decimal 49486545
12 Duodecimal 146a6069
16 Hexadecimal 2f31ad1
20 Vigesimal f95g75
36 Base36 tgo29

Cryptographic Hash Functions

md5 81e7871e4bd4aef4f531736da8deb0ad
sha1 bbe3be4e6fcb7790e471862d4ee30fe3b1e05663
sha256 0b450ea0759943fa2fa6309e58ad84278d55ee1c4e2a8c3ab1c1bc9903dcecac
sha512 7d4e073c44e49fd0c6def3ffbf975de8aea6a3a5aa1a884c3e278341f886d7af0e040c6a4d06512bd1f5093a25a9f6eb21005c44c1664fe8bd5a0ba3f4f43c05
ripemd-160 1981699cdc46a73db0f706afd53f579b1a8cc58a

49486545 as geometric shapes

Circle

Radius = n
Diameter 98973090
Circumference 310933132.44708
Area 7.6935032254167E+15

Sphere

Radius = n
Volume 5.0763319142964E+23
Surface area 3.0774012901667E+16
Circumference 310933132.44708

Square

Length = n
Perimeter 197946180
Area 2448918136037025
Diagonal 69984543.093986

Cube

Length = n
Surface area 14693508816222150
Volume 1.2118849754031E+23
Space diagonal 85713210.231044

Equilateral Triangle

Length = n
Perimeter 148459635
Area 1.0604126587982E+15
Altitude 42856605.115522

Triangular Pyramid

Length = n
Surface area 1.0604126587982E+15
Volume 1.4282201402094E+22
Height 23328181.031329