83418478 (number)

83418478 is an even 8-digits composite number following 83418477 and preceding 83418479. In scientific notation, it is written as 8.3418478 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 34728960 positive integers (up to 83418478) that are relatively prime to 83418478.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred eighteen thousand four hundred seventy-eight

Notation

Scientific notation 8.3418478 × 10^7
Engineering notation 8.3418478 × 10^6

Prime Factorization of 83418478

Prime Factorization 2 × 13 × 11 × 137 × 2129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83418478
Product of the distinct prime numbers

The prime factorization of 83418478 is 2 × 13 × 11 × 137 × 2129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 13, 71, 695, 947, 3908, 7244, 59410, 13608, 954873, 821475, 118, 6226295, 58538740, 39534726, 142503108, 801947927, 4175703801, 3554390039

Basic calculations (n = 83418478)

Multiplication

n×y
n×2 166836956
n×3 250255434
n×4 333673912
n×5 417092390

Division

n÷y
n÷2 41709239
n÷3 27806159.333333
n÷3 20854619.5
n÷5 16683695.6

Exponentiation

ny
n2 6958642471836484
n3 5.8047936394676E+23
n4 4.8422705050847E+31
n5 4.0393483559845E+39

Nth Root

y√n
2√n 9133.3716665862
3√n 436.93894316687
4√n 95.568675132526
5√n 38.393035667053

Divisors of 83418478

1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1507, 1781, 2129, 3014, 3562, 4258, 19591, 23419, 27677, 39182, 46838, 55354, 291673, 304447, 583346, 608894, 3208403, 3791749, 6416806, 7583498, 41709239, 83418478

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 -83418477
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 83418478 can be divided by 32 positive divisors. The sum of these divisors (counting 83418478) is 1, the average is 0.03125.

Base conversion 83418478

Base System Value
2 Binary 100111110001101110101101110
3 Ternary 12210222002122021
4 Quaternary 10332031311232
5 Quinary 132323342403
6 Senary 12135540354
8 Octal 476156556
10 Decimal 83418478
12 Duodecimal 23b2a6ba
16 Hexadecimal 4f8dd6e
20 Vigesimal 161763i
36 Base36 1dny3y

Cryptographic Hash Functions

md5 16d76dd5cc4bf7e0b01d87d7e34fb07e
sha1 5dd094ae5c8289751d7f9dc9b5052424f6b073c4
sha256 a61e78af8fe78da3451623054b5e5d37f6c0a81dc28a3a3c35495f6c54ba1339
sha512 bc6b35d4a047c1afc89412f7f5418f826f06b134c05ee5c87c8e71891aba51da60a979f10361462d13f51af4534f0c502ced36bcb7a2081af44a82ea4af11bd5
ripemd-160 b7dcf5e86493952c06693b674c3a02a5dab2a8db

83418478 as geometric shapes

Circle

Radius = n
Diameter 166836956
Circumference 524133755.31688
Area 2.1861220068479E+16

Sphere

Radius = n
Volume 2.4315062737808E+24
Surface area 8.7444880273918E+16
Circumference 524133755.31688

Square

Length = n
Perimeter 333673912
Area 6958642471836484
Diagonal 117971542.94012

Cube

Length = n
Surface area 41751854831018904
Volume 5.8047936394676E+23
Space diagonal 144485042.18607

Equilateral Triangle

Length = n
Perimeter 250255434
Area 3.0131805782319E+15
Altitude 72242521.093033

Triangular Pyramid

Length = n
Surface area 3.0131805782319E+15
Volume 6.8410149097601E+22
Height 39323847.646707