32143485 (number)

32143485 is an odd 8-digits composite number following 32143484 and preceding 32143486. In scientific notation, it is written as 3.2143485 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 15584640 positive integers (up to 32143485) that are relatively prime to 32143485.

Interesting facts

Basic properties

Name

Name thirty-two million one hundred forty-three thousand four hundred eighty-five

Notation

Scientific notation 3.2143485 × 10^7
Engineering notation 3.2143485 × 10^6

Prime Factorization of 32143485

Prime Factorization 3 × 11 × 5 × 194809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32143485
Product of the distinct prime numbers

The prime factorization of 32143485 is 3 × 11 × 5 × 194809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 61, 82, 537, 115, 9804, 8534, 13166, 976, 968634, 48946, 7096999, 4988002, 48200601, 17515255, 761191928, 313922534, 2594950204, 551712136

Basic calculations (n = 32143485)

Multiplication

n×y
n×2 64286970
n×3 96430455
n×4 128573940
n×5 160717425

Division

n÷y
n÷2 16071742.5
n÷3 10714495
n÷3 8035871.25
n÷5 6428697

Exponentiation

ny
n2 1033203627945225
n3 3.3210765316803E+22
n4 1.0675097367992E+30
n5 3.4313483212158E+37

Nth Root

y√n
2√n 5669.5224666633
3√n 317.95402009149
4√n 75.296231424045
5√n 31.726239052025

Divisors of 32143485

1, 3, 5, 11, 15, 33, 55, 165, 194809, 584427, 974045, 2142899, 2922135, 6428697, 10714495, 32143485

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 -32143484
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 32143485 can be divided by 16 positive divisors. The sum of these divisors (counting 32143485) is 1, the average is 0.0625.

Base conversion 32143485

Base System Value
2 Binary 1111010100111100001111101
3 Ternary 2020111001120110
4 Quaternary 1322213201331
5 Quinary 31212042420
6 Senary 3104540233
8 Octal 172474175
10 Decimal 32143485
12 Duodecimal a921679
16 Hexadecimal 1ea787d
20 Vigesimal a0hie5
36 Base36 j4y2l

Cryptographic Hash Functions

md5 88037cfffe3898ded2ae4170753abdbf
sha1 870cec47fe5f8e26d352e8cdcd8b6fbd071370bc
sha256 52181886e82ff3856da40eaf4adf8953011fc768e31899e514d57ca21ecad802
sha512 c7b20d687f1ce7db750c52ccf5014f8fec2c911c7721e5a02cc2582fbe6f67e453633ae73792e889e741ed2bfbd1962422eab8f1b6a1f0d6c0a9b656e353e39a
ripemd-160 6ab8bef9835c935b4b49e2c8c5c27b12bddc71a7

32143485 as geometric shapes

Circle

Radius = n
Diameter 64286970
Circumference 201963472.67355
Area 3.245904927215E+15

Sphere

Radius = n
Volume 1.3911292845248E+23
Surface area 1.298361970886E+16
Circumference 201963472.67355

Square

Length = n
Perimeter 128573940
Area 1033203627945225
Diagonal 45457752.428936

Cube

Length = n
Surface area 6199221767671350
Volume 3.3210765316803E+22
Space diagonal 55674149.152328

Equilateral Triangle

Length = n
Perimeter 96430455
Area 4.4739029454141E+14
Altitude 27837074.576164

Triangular Pyramid

Length = n
Surface area 4.4739029454141E+14
Volume 3.9139262273177E+21
Height 15152584.142979