83485240 (number)

83485240 is an even 8-digits composite number following 83485239 and preceding 83485241. In scientific notation, it is written as 8.3485240 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 31636224 positive integers (up to 83485240) that are relatively prime to 83485240.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3485240 × 10^7
Engineering notation 8.3485240 × 10^6

Prime Factorization of 83485240

Prime Factorization 2 × 2 × 2 × 5 × 19 × 109849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20871310
Product of the distinct prime numbers

The prime factorization of 83485240 is 2 × 2 × 2 × 5 × 19 × 109849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 14, 50, 561, 883, 835, 2154, 87747, 11736, 860532, 877980, 1883059, 6644814, 93465714, 46201581, 576911741, 423021680, 731927903, 8754784965

Basic calculations (n = 83485240)

Multiplication

n×y
n×2 166970480
n×3 250455720
n×4 333940960
n×5 417426200

Division

n÷y
n÷2 41742620
n÷3 27828413.333333
n÷3 20871310
n÷5 16697048

Exponentiation

ny
n2 6969785297857600
n3 5.8187419834011E+23
n4 4.8577907098232E+31
n5 4.0555382327936E+39

Nth Root

y√n
2√n 9137.0257742878
3√n 437.0554766568
4√n 95.587790926916
5√n 38.399179091736

Divisors of 83485240

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 109849, 219698, 439396, 549245, 878792, 1098490, 2087131, 2196980, 4174262, 4393960, 8348524, 10435655, 16697048, 20871310, 41742620, 83485240

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 -83485239
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 83485240 can be divided by 32 positive divisors. The sum of these divisors (counting 83485240) is 1, the average is 0.03125.

Base conversion 83485240

Base System Value
2 Binary 100111110011110001000111000
3 Ternary 12211002111012221
4 Quaternary 10332132020320
5 Quinary 132333011430
6 Senary 12141213424
8 Octal 476361070
10 Decimal 83485240
12 Duodecimal 23b61274
16 Hexadecimal 4f9e238
20 Vigesimal 161fd20
36 Base36 1dpdmg

Cryptographic Hash Functions

md5 ae0dd622e3bd75c0f57ba0139f0dc082
sha1 c1b4bb5cef7c3aa0893df2ece7d202d7a8351eda
sha256 059fd87866b9796e50a6624ff6b7feb889211f70dcecd4d5274163ac502d5081
sha512 195bd2367ee7de15cb66d4fd2db116e069d2716637035896b47fe97fa130476f48b2e4e8d74c622ba06cb5ae2cba0d200b4bb9bc080123dec68179028d223dfe
ripemd-160 76341fee30327e89518257d282771b4de090ef72

83485240 as geometric shapes

Circle

Radius = n
Diameter 166970480
Circumference 524553233.33436
Area 2.1896226288848E+16

Sphere

Radius = n
Volume 2.437348942425E+24
Surface area 8.758490515539E+16
Circumference 524553233.33436

Square

Length = n
Perimeter 333940960
Area 6969785297857600
Diagonal 118065958.66597

Cube

Length = n
Surface area 41818711787145600
Volume 5.8187419834011E+23
Space diagonal 144600677.36208

Equilateral Triangle

Length = n
Perimeter 250455720
Area 3.018005563434E+15
Altitude 72300338.681041

Triangular Pyramid

Length = n
Surface area 3.018005563434E+15
Volume 6.8574531907297E+22
Height 39355319.555324