83406918 (number)

83406918 is an even 8-digits composite number following 83406917 and preceding 83406919. In scientific notation, it is written as 8.3406918 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 23830464 positive integers (up to 83406918) that are relatively prime to 83406918.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred six thousand nine hundred eighteen

Notation

Scientific notation 8.3406918 × 10^7
Engineering notation 8.3406918 × 10^6

Prime Factorization of 83406918

Prime Factorization 2 × 3 × 7 × 7 × 283697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11915274
Product of the distinct prime numbers

The prime factorization of 83406918 is 2 × 3 × 7 × 7 × 283697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 83, 61, 278, 73, 98, 8348, 59370, 31252, 953075, 651096, 1678251, 6833743, 66911952, 31763950, 504242123, 685497565, 6931099823, 8583669076

Basic calculations (n = 83406918)

Multiplication

n×y
n×2 166813836
n×3 250220754
n×4 333627672
n×5 417034590

Division

n÷y
n÷2 41703459
n÷3 27802306
n÷3 20851729.5
n÷5 16681383.6

Exponentiation

ny
n2 6956713970258724
n3 5.8023807166682E+23
n4 4.8395869263993E+31
n5 4.0365502992406E+39

Nth Root

y√n
2√n 9132.7388006008
3√n 436.91875879988
4√n 95.565364021704
5√n 38.391971518901

Divisors of 83406918

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 283697, 567394, 851091, 1702182, 1985879, 3971758, 5957637, 11915274, 13901153, 27802306, 41703459, 83406918

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83406917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83406918 can be divided by 24 positive divisors. The sum of these divisors (counting 83406918) is 1, the average is 0.041666666666667.

Base conversion 83406918

Base System Value
2 Binary 100111110001011000001000110
3 Ternary 12210221111210010
4 Quaternary 10332023001012
5 Quinary 132323010133
6 Senary 12135411050
8 Octal 476130106
10 Decimal 83406918
12 Duodecimal 23b23a86
16 Hexadecimal 4f8b046
20 Vigesimal 1615h5i
36 Base36 1dnp6u

Cryptographic Hash Functions

md5 0e9086c718640493c936ba1d877c2f26
sha1 d1500ab78457a92f40dc06ae09cc79ebcf5b1b50
sha256 df60e77f50b1e88092fe6dcab7e7ecf559b66d4d27781eb53ba6272b6f8e9b99
sha512 a254fbb3653c07428f5ac7d409a2069d3d9d833e73dbf9f49feefd269cc65f9d4c850f61044d05d87467cc54cee3ffeca1202d10463046dc24d8d61ca5d81d76
ripemd-160 005d84dfa3f54d90fb7164f9afd7dd1f1285d57d

83406918 as geometric shapes

Circle

Radius = n
Diameter 166813836
Circumference 524061121.69473
Area 2.185516150209E+16

Sphere

Radius = n
Volume 2.4304955510421E+24
Surface area 8.7420646008361E+16
Circumference 524061121.69473

Square

Length = n
Perimeter 333627672
Area 6956713970258724
Diagonal 117955194.63134

Cube

Length = n
Surface area 41740283821552344
Volume 5.8023807166682E+23
Space diagonal 144465019.67873

Equilateral Triangle

Length = n
Perimeter 250220754
Area 3.0123455125531E+15
Altitude 72232509.839366

Triangular Pyramid

Length = n
Surface area 3.0123455125531E+15
Volume 6.8381712529703E+22
Height 39318398.210447