83469891 (number)

83469891 is an odd 8-digits composite number following 83469890 and preceding 83469892. In scientific notation, it is written as 8.3469891 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 52819200 positive integers (up to 83469891) that are relatively prime to 83469891.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred sixty-nine thousand eight hundred ninety-one

Notation

Scientific notation 8.3469891 × 10^7
Engineering notation 8.3469891 × 10^6

Prime Factorization of 83469891

Prime Factorization 3 × 37 × 41 × 18341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83469891
Product of the distinct prime numbers

The prime factorization of 83469891 is 3 × 37 × 41 × 18341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 70, 62, 991, 494, 2021, 3752, 65729, 12216, 285203, 971841, 3613455, 569308, 97862230, 43684133, 3052568, 759320370, 4020639301, 9761657356

Basic calculations (n = 83469891)

Multiplication

n×y
n×2 166939782
n×3 250409673
n×4 333879564
n×5 417349455

Division

n÷y
n÷2 41734945.5
n÷3 27823297
n÷3 20867472.75
n÷5 16693978.2

Exponentiation

ny
n2 6967222703551881
n3 5.815533196382E+23
n4 4.8542192200889E+31
n5 4.0518114919092E+39

Nth Root

y√n
2√n 9136.1858015257
3√n 437.02869038228
4√n 95.583397101828
5√n 38.397767028121

Divisors of 83469891

1, 3, 37, 41, 111, 123, 1517, 4551, 18341, 55023, 678617, 751981, 2035851, 2255943, 27823297, 83469891

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 -83469890
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 83469891 can be divided by 16 positive divisors. The sum of these divisors (counting 83469891) is 1, the average is 0.0625.

Base conversion 83469891

Base System Value
2 Binary 100111110011010011001000011
3 Ternary 12211001201011110
4 Quaternary 10332122121003
5 Quinary 132332014031
6 Senary 12141014403
8 Octal 476323103
10 Decimal 83469891
12 Duodecimal 23b54403
16 Hexadecimal 4f9a643
20 Vigesimal 161deeb
36 Base36 1dp1s3

Cryptographic Hash Functions

md5 aab7a9010ce823fa542f1f04e094521b
sha1 d1bde66757b661cd70fa1540ebbb0ebbe3ac5c0f
sha256 7e05feb07d3ed6aa47a655b06650a6ce514e6428bd5a881db4c87aa95fb2e48a
sha512 55c9300cd38567423f3fad90bea6b3d410841b3d4a28e22eb4ab0d826a4345489e3f502bc6aa93b1ce7c685bbedf661dd33fb0a3d56e2a97396234915bc867a1
ripemd-160 289d15ac29990b8834127f595035cdc950d3f26d

83469891 as geometric shapes

Circle

Radius = n
Diameter 166939782
Circumference 524456792.72308
Area 2.1888175661403E+16

Sphere

Radius = n
Volume 2.4360048488615E+24
Surface area 8.755270264561E+16
Circumference 524456792.72308

Square

Length = n
Perimeter 333879564
Area 6967222703551881
Diagonal 118044251.902

Cube

Length = n
Surface area 41803336221311286
Volume 5.815533196382E+23
Space diagonal 144574092.11424

Equilateral Triangle

Length = n
Perimeter 250409673
Area 3.0168959275498E+15
Altitude 72287046.057118

Triangular Pyramid

Length = n
Surface area 3.0168959275498E+15
Volume 6.853671598962E+22
Height 39348083.967335