83051904 (number)

83051904 is an even 8-digits composite number following 83051903 and preceding 83051905. In scientific notation, it is written as 8.3051904 × 10^7. The sum of its digits is 30. It has a total of 11 prime factors and 128 positive divisors. There are 25159680 positive integers (up to 83051904) that are relatively prime to 83051904.

Interesting facts

Basic properties

Name

Name eighty-three million fifty-one thousand nine hundred four

Notation

Scientific notation 8.3051904 × 10^7
Engineering notation 8.3051904 × 10^6

Prime Factorization of 83051904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 127 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1297686
Product of the distinct prime numbers

The prime factorization of 83051904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 127 × 131. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83051904)

Multiplication

n×y
n×2 166103808
n×3 249155712
n×4 332207616
n×5 415259520

Division

n÷y
n÷2 41525952
n÷3 27683968
n÷3 20762976
n÷5 16610380.8

Exponentiation

ny
n2 6897618758025216
n3 5.7286037092011E+23
n4 4.7577144531061E+31
n5 3.9513724401878E+39

Nth Root

y√n
2√n 9113.2817360158
3√n 436.29797547385
4√n 95.463509971171
5√n 38.359233341884

Divisors of 83051904

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83051903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83051904 can be divided by 128 positive divisors. The sum of these divisors (counting 83051904) is 1, the average is 0.0078125.

Base conversion 83051904

Base System Value
2 Binary 100111100110100010110000000
3 Ternary 12210021110210110
4 Quaternary 10330310112000
5 Quinary 132230130104
6 Senary 12124031320
8 Octal 474642600
10 Decimal 83051904
12 Duodecimal 23992540
16 Hexadecimal 4f34580
20 Vigesimal 15j19f4
36 Base36 1dg39c

Cryptographic Hash Functions

md5 b8c5dac9f01fd6690887b998d9abfddf
sha1 9098e01518cc8d7dfb4d17c0f9a194d60ec3c998
sha256 9d1b0b1845a82a74970873921ca453bd97d2181559b2f56c99ff47d54d6e755d
sha512 0cfb74305c65cafcef9a50a36d3600c609ef043de454ebce386241d11d3ec5c32430d8e283949ffbdbe895a64971faad43749c72cfceeb446968ac7360104272
ripemd-160 e4957da77a295ba5c76c9481862b2c664716ae4a

83051904 as geometric shapes

Circle

Radius = n
Diameter 166103808
Circumference 521830502.94609
Area 2.1669508417475E+16

Sphere

Radius = n
Volume 2.3995919104205E+24
Surface area 8.6678033669901E+16
Circumference 521830502.94609

Square

Length = n
Perimeter 332207616
Area 6897618758025216
Diagonal 117453129.01771

Cube

Length = n
Surface area 41385712548151296
Volume 5.7286037092011E+23
Space diagonal 143850117.39333

Equilateral Triangle

Length = n
Perimeter 249155712
Area 2.986756535035E+15
Altitude 71925058.696666

Triangular Pyramid

Length = n
Surface area 2.986756535035E+15
Volume 6.7512242158442E+22
Height 39151043.005903