83142455 (number)

83142455 is an odd 8-digits composite number following 83142454 and preceding 83142456. In scientific notation, it is written as 8.3142455 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 59986080 positive integers (up to 83142455) that are relatively prime to 83142455.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3142455 × 10^7
Engineering notation 8.3142455 × 10^6

Prime Factorization of 83142455

Prime Factorization 5 × 11 × 127 × 11903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83142455
Product of the distinct prime numbers

The prime factorization of 83142455 is 5 × 11 × 127 × 11903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 2, 71, 298, 198, 2432, 1243, 57030, 21007, 984079, 338368, 4976638, 2219544, 25229040, 18149898, 141533204, 115838927, 3633812934, 6723364315

Basic calculations (n = 83142455)

Multiplication

n×y
n×2 166284910
n×3 249427365
n×4 332569820
n×5 415712275

Division

n÷y
n÷2 41571227.5
n÷3 27714151.666667
n÷3 20785613.75
n÷5 16628491

Exponentiation

ny
n2 6912667823427025
n3 5.7473617343923E+23
n4 4.7784976437043E+31
n5 3.9729602530929E+39

Nth Root

y√n
2√n 9118.2484611903
3√n 436.45648224934
4√n 95.489520164206
5√n 38.367594265406

Divisors of 83142455

1, 5, 11, 55, 127, 635, 1397, 6985, 11903, 59515, 130933, 654665, 1511681, 7558405, 16628491, 83142455

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 -83142454
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 83142455 can be divided by 16 positive divisors. The sum of these divisors (counting 83142455) is 1, the average is 0.0625.

Base conversion 83142455

Base System Value
2 Binary 100111101001010011100110111
3 Ternary 12210110002000012
4 Quaternary 10331022130313
5 Quinary 132241024310
6 Senary 12130010435
8 Octal 475123467
10 Decimal 83142455
12 Duodecimal 23a16a1b
16 Hexadecimal 4f4a737
20 Vigesimal 15jcg2f
36 Base36 1di14n

Cryptographic Hash Functions

md5 41e0bf73a9b1c3779fdf6c77ec7fc0ba
sha1 e599d766febf9e4e58a8cde6ac8728a3fb5bc3b2
sha256 afaa2072b1ebb0839a978b08e6c15e1ad364e9acd08287804f89744bd6fdb21d
sha512 995270b75dea50133546b4484da414639f693cb0f2450c57a86ce27e445de2db3794482526208b60fa25482bec92f6ecc919d5f433b8fde0977c0a343374d012
ripemd-160 6300360e62e15411c8c47b2458a489d2cd27ed71

83142455 as geometric shapes

Circle

Radius = n
Diameter 166284910
Circumference 522399451.65884
Area 2.1716786450785E+16

Sphere

Radius = n
Volume 2.4074492536387E+24
Surface area 8.686714580314E+16
Circumference 522399451.65884

Square

Length = n
Perimeter 332569820
Area 6912667823427025
Diagonal 117581187.46999

Cube

Length = n
Surface area 41476006940562150
Volume 5.7473617343923E+23
Space diagonal 144006956.32601

Equilateral Triangle

Length = n
Perimeter 249427365
Area 2.9932729715055E+15
Altitude 72003478.163005

Triangular Pyramid

Length = n
Surface area 2.9932729715055E+15
Volume 6.7733307605348E+22
Height 39193729.156665