53649890 (number)

53649890 is an even 8-digits composite number following 53649889 and preceding 53649891. In scientific notation, it is written as 5.3649890 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 18140544 positive integers (up to 53649890) that are relatively prime to 53649890.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-nine thousand eight hundred ninety

Notation

Scientific notation 5.3649890 × 10^7
Engineering notation 5.3649890 × 10^6

Prime Factorization of 53649890

Prime Factorization 2 × 7 × 5 × 73 × 10499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 53649890
Product of the distinct prime numbers

The prime factorization of 53649890 is 2 × 7 × 5 × 73 × 10499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 60, 28, 538, 86, 1035, 8630, 76831, 56799, 930812, 406695, 8991777, 656995, 90378296, 39111574, 604343616, 588283588, 4383317771, 3753423425

Basic calculations (n = 53649890)

Multiplication

n×y
n×2 107299780
n×3 160949670
n×4 214599560
n×5 268249450

Division

n÷y
n÷2 26824945
n÷3 17883296.666667
n÷3 13412472.5
n÷5 10729978

Exponentiation

ny
n2 2878310697012100
n3 1.5442105228052E+23
n4 8.2846724685343E+30
n5 4.4447176662289E+38

Nth Root

y√n
2√n 7324.6085219621
3√n 377.15767103417
4√n 85.583926773443
5√n 35.149064217025

Divisors of 53649890

1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 10499, 20998, 52495, 73493, 104990, 146986, 367465, 734930, 766427, 1532854, 3832135, 5364989, 7664270, 10729978, 26824945, 53649890

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 -53649889
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 53649890 can be divided by 32 positive divisors. The sum of these divisors (counting 53649890) is 1, the average is 0.03125.

Base conversion 53649890

Base System Value
2 Binary 11001100101010000111100010
3 Ternary 10201221200210222
4 Quaternary 3030222013202
5 Quinary 102213244030
6 Senary 5153523042
8 Octal 314520742
10 Decimal 53649890
12 Duodecimal 15b73482
16 Hexadecimal 332a1e2
20 Vigesimal gf64ea
36 Base36 vxwiq

Cryptographic Hash Functions

md5 a4625161220484e8a5a36b86de732117
sha1 6fb69b74d42768c89af07cbfd7e60a7613ccfddf
sha256 bef2156c1a1e0e70ff5455e68dfff18f20d563a29f074f502da4d5bcb76e8a13
sha512 74ccbc7f354102a8ebcba92631d1d386867eb1247a5d944faa9ffad344d62a7cd03c06bd97ca6e631049fed6376f134c93291da4bc2fd7a6208528a696d1c82b
ripemd-160 a14fa9a1f7535d83219c616ba6dbd455b149f78b

53649890 as geometric shapes

Circle

Radius = n
Diameter 107299780
Circumference 337092200.5798
Area 9.0424797404821E+15

Sphere

Radius = n
Volume 6.4683739120546E+23
Surface area 3.6169918961929E+16
Circumference 337092200.5798

Square

Length = n
Perimeter 214599560
Area 2878310697012100
Diagonal 75872402.057825

Cube

Length = n
Surface area 17269864182072600
Volume 1.5442105228052E+23
Space diagonal 92924335.300481

Equilateral Triangle

Length = n
Perimeter 160949670
Area 1.2463450917985E+15
Altitude 46462167.650241

Triangular Pyramid

Length = n
Surface area 1.2463450917985E+15
Volume 1.8198695537587E+22
Height 25290800.685942