49553721 (number)

49553721 is an odd 8-digits composite number following 49553720 and preceding 49553722. In scientific notation, it is written as 4.9553721 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 27336960 positive integers (up to 49553721) that are relatively prime to 49553721.

Interesting facts

Basic properties

Name

Name forty-nine million five hundred fifty-three thousand seven hundred twenty-one

Notation

Scientific notation 4.9553721 × 10^7
Engineering notation 4.9553721 × 10^6

Prime Factorization of 49553721

Prime Factorization 9 × 3 × 7 × 29 × 9041

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49553721
Product of the distinct prime numbers

The prime factorization of 49553721 is 9 × 3 × 7 × 29 × 9041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 42, 22, 472, 921, 8932, 31, 39885, 27041, 21168, 846001, 4121941, 6635858, 12586974, 28598026, 113113808, 390494858, 8715867222, 6748741901

Basic calculations (n = 49553721)

Multiplication

n×y
n×2 99107442
n×3 148661163
n×4 198214884
n×5 247768605

Division

n÷y
n÷2 24776860.5
n÷3 16517907
n÷3 12388430.25
n÷5 9910744.2

Exponentiation

ny
n2 2455571264945841
n3 1.2168269335874E+23
n4 6.0298302372277E+30
n5 2.9880052525295E+38

Nth Root

y√n
2√n 7039.4403896901
3√n 367.30380197952
4√n 83.901372990494
5√n 34.595152889686

Divisors of 49553721

1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 9041, 27123, 63287, 81369, 189861, 244107, 262189, 569583, 786567, 1708749, 1835323, 2359701, 5505969, 7079103, 16517907, 49553721

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49553720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49553721 can be divided by 32 positive divisors. The sum of these divisors (counting 49553721) is 1, the average is 0.03125.

Base conversion 49553721

Base System Value
2 Binary 10111101000010000100111001
3 Ternary 10110020120221000
4 Quaternary 2331002010321
5 Quinary 100141204341
6 Senary 4530035213
8 Octal 275020471
10 Decimal 49553721
12 Duodecimal 14718b09
16 Hexadecimal 2f42139
20 Vigesimal f9e461
36 Base36 ti3w9

Cryptographic Hash Functions

md5 add16338005d308c75c9222c489ed0a9
sha1 20a39fe457b72a00a13148d742b21256928a8afd
sha256 652a7f97ebecfed336de654738bf8d0178e063d687746a0c3ca767658a2ee103
sha512 33c9e7059e36308a3302e177c11ed1fd69e1bd89353c58e9d1fdab93b288b6eb4554e1c231d62552b7a571f1312c02bde8335687791ebb97bc926bc7774edb1b
ripemd-160 0f9a18681da18b03ccc6f69bd2b0ed73c2fa01d3

49553721 as geometric shapes

Circle

Radius = n
Diameter 99107442
Circumference 311355211.70328
Area 7.71440464632E+15

Sphere

Radius = n
Volume 5.0970327403313E+23
Surface area 3.085761858528E+16
Circumference 311355211.70328

Square

Length = n
Perimeter 198214884
Area 2455571264945841
Diagonal 70079544.304252

Cube

Length = n
Surface area 14733427589675046
Volume 1.2168269335874E+23
Space diagonal 85829562.476093

Equilateral Triangle

Length = n
Perimeter 148661163
Area 1.0632935481231E+15
Altitude 42914781.238046

Triangular Pyramid

Length = n
Surface area 1.0632935481231E+15
Volume 1.4340442937835E+22
Height 23359848.101417