83994015 (number)

83994015 is an odd 8-digits composite number following 83994014 and preceding 83994016. In scientific notation, it is written as 8.3994015 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 38110464 positive integers (up to 83994015) that are relatively prime to 83994015.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-four thousand fifteen

Notation

Scientific notation 8.3994015 × 10^7
Engineering notation 8.3994015 × 10^6

Prime Factorization of 83994015

Prime Factorization 5 × 3 × 7 × 137 × 5839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83994015
Product of the distinct prime numbers

The prime factorization of 83994015 is 5 × 3 × 7 × 137 × 5839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 62, 82, 919, 149, 7677, 5158, 12281, 15992, 769094, 96807, 7388825, 5764710, 69531276, 12381735, 856692153, 67216280, 628317251, 6070102797

Basic calculations (n = 83994015)

Multiplication

n×y
n×2 167988030
n×3 251982045
n×4 335976060
n×5 419970075

Division

n÷y
n÷2 41997007.5
n÷3 27998005
n÷3 20998503.75
n÷5 16798803

Exponentiation

ny
n2 7054994555820225
n3 5.9257731854648E+23
n4 4.9772948182653E+31
n5 4.180629756248E+39

Nth Root

y√n
2√n 9164.8248755773
3√n 437.94151238379
4√n 95.733091852177
5√n 38.445867804547

Divisors of 83994015

1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 5839, 14385, 17517, 29195, 40873, 87585, 122619, 204365, 613095, 799943, 2399829, 3999715, 5599601, 11999145, 16798803, 27998005, 83994015

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 -83994014
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 83994015 can be divided by 32 positive divisors. The sum of these divisors (counting 83994015) is 1, the average is 0.03125.

Base conversion 83994015

Base System Value
2 Binary 101000000011010010110011111
3 Ternary 12212001100010110
4 Quaternary 11000122112133
5 Quinary 133000302030
6 Senary 12200141103
8 Octal 500322637
10 Decimal 83994015
12 Duodecimal 24167793
16 Hexadecimal 501a59f
20 Vigesimal 164j50f
36 Base36 1e0a73

Cryptographic Hash Functions

md5 0df72f26427acbbaed9ea195758a472f
sha1 c17528fa9dbc5328b2edb493e3bc88c1406dbf70
sha256 e27ffefc38ac2b8c0b228942420319e5373686ab16687e411789630bfb75a26c
sha512 2b35198bf05de27951ecaa75cb0527bc2d4fd60e02d9d24f315b34f02535dff1ca7bc90f24f40693744794776f1c61a93462301522ee5b7b4ee096f8b7af33e4
ripemd-160 13674114e97d582e84a0bd7c652c579e3dee4d57

83994015 as geometric shapes

Circle

Radius = n
Diameter 167988030
Circumference 527749960.93902
Area 2.2163919067681E+16

Sphere

Radius = n
Volume 2.4821820675061E+24
Surface area 8.8655676270723E+16
Circumference 527749960.93902

Square

Length = n
Perimeter 335976060
Area 7054994555820225
Diagonal 118785475.17117

Cube

Length = n
Surface area 42329967334921350
Volume 5.9257731854648E+23
Space diagonal 145481901.5117

Equilateral Triangle

Length = n
Perimeter 251982045
Area 3.0549022544506E+15
Altitude 72740950.755851

Triangular Pyramid

Length = n
Surface area 3.0549022544506E+15
Volume 6.983590672026E+22
Height 39595158.39039