83669487 (number)

83669487 is an odd 8-digits composite number following 83669486 and preceding 83669488. In scientific notation, it is written as 8.3669487 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 50613120 positive integers (up to 83669487) that are relatively prime to 83669487.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand four hundred eighty-seven

Notation

Scientific notation 8.3669487 × 10^7
Engineering notation 8.3669487 × 10^6

Prime Factorization of 83669487

Prime Factorization 3 × 11 × 607 × 4177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669487
Product of the distinct prime numbers

The prime factorization of 83669487 is 3 × 11 × 607 × 4177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 21, 38, 540, 371, 7860, 932, 8390, 6455, 504392, 57437, 350779, 6479736, 72869748, 10347493, 275905298, 526696721, 8420467545, 4366859609

Basic calculations (n = 83669487)

Multiplication

n×y
n×2 167338974
n×3 251008461
n×4 334677948
n×5 418347435

Division

n÷y
n÷2 41834743.5
n÷3 27889829
n÷3 20917371.75
n÷5 16733897.4

Exponentiation

ny
n2 7000583054843169
n3 5.8573519289962E+23
n4 4.9008163107757E+31
n5 4.1004878660384E+39

Nth Root

y√n
2√n 9147.1026560327
3√n 437.3767589741
4√n 95.640486489941
5√n 38.416113094017

Divisors of 83669487

1, 3, 11, 33, 607, 1821, 4177, 6677, 12531, 20031, 45947, 137841, 2535439, 7606317, 27889829, 83669487

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 -83669486
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 83669487 can be divided by 16 positive divisors. The sum of these divisors (counting 83669487) is 1, the average is 0.0625.

Base conversion 83669487

Base System Value
2 Binary 100111111001011000111101111
3 Ternary 12211102211221220
4 Quaternary 10333023013233
5 Quinary 132404410422
6 Senary 12145154423
8 Octal 477130757
10 Decimal 83669487
12 Duodecimal 2402ba13
16 Hexadecimal 4fcb1ef
20 Vigesimal 162ide7
36 Base36 1dtbsf

Cryptographic Hash Functions

md5 235b313c757860ed8d9a10af0355a129
sha1 3b255a43163af16ded8a35740b268a52e4e87fb9
sha256 d9a64afdebb595cf0df99ac7c70d805f91d7aafa19c3ec765b892c81d5fc1180
sha512 ea30b6a1de609ce8fd0f4081bfcf368780246903618c84a63b578242684b7353e1e5309c85711302f5b10b2b6d7ba0ff2c57c39cc04fbfe0a58ad198178da617
ripemd-160 f8bd7d2b6715547f773b8c49510b222ffae4cc41

83669487 as geometric shapes

Circle

Radius = n
Diameter 167338974
Circumference 525710891.37765
Area 2.199298029594E+16

Sphere

Radius = n
Volume 2.4535218386166E+24
Surface area 8.7971921183762E+16
Circumference 525710891.37765

Square

Length = n
Perimeter 334677948
Area 7000583054843169
Diagonal 118326523.2722

Cube

Length = n
Surface area 42003498329059014
Volume 5.8573519289962E+23
Space diagonal 144919802.52722

Equilateral Triangle

Length = n
Perimeter 251008461
Area 3.0313413833985E+15
Altitude 72459901.263612

Triangular Pyramid

Length = n
Surface area 3.0313413833985E+15
Volume 6.9029554479822E+22
Height 39442174.424066