83695990 (number)

83695990 is an even 8-digits composite number following 83695989 and preceding 83695991. In scientific notation, it is written as 8.3695990 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 28620384 positive integers (up to 83695990) that are relatively prime to 83695990.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred ninety-five thousand nine hundred ninety

Notation

Scientific notation 8.3695990 × 10^7
Engineering notation 8.3695990 × 10^6

Prime Factorization of 83695990

Prime Factorization 2 × 7 × 5 × 443 × 2699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83695990
Product of the distinct prime numbers

The prime factorization of 83695990 is 2 × 7 × 5 × 443 × 2699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 64, 80, 659, 955, 6994, 4321, 37769, 13938, 342072, 301190, 5500908, 895179, 44621442, 88117509, 381151458, 891254039, 8752264497, 4627678514

Basic calculations (n = 83695990)

Multiplication

n×y
n×2 167391980
n×3 251087970
n×4 334783960
n×5 418479950

Division

n÷y
n÷2 41847995
n÷3 27898663.333333
n÷3 20923997.5
n÷5 16739198

Exponentiation

ny
n2 7005018742080100
n3 5.8629197858695E+23
n4 4.9070287576893E+31
n5 4.1069862983328E+39

Nth Root

y√n
2√n 9148.5512514277
3√n 437.42293499733
4√n 95.64805931867
5√n 38.418546509841

Divisors of 83695990

1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 2699, 3101, 4430, 5398, 6202, 13495, 15505, 18893, 26990, 31010, 37786, 94465, 188930, 1195657, 2391314, 5978285, 8369599, 11956570, 16739198, 41847995, 83695990

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 -83695989
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 83695990 can be divided by 32 positive divisors. The sum of these divisors (counting 83695990) is 1, the average is 0.03125.

Base conversion 83695990

Base System Value
2 Binary 100111111010001100101110110
3 Ternary 12211111012022111
4 Quaternary 10333101211312
5 Quinary 132411232430
6 Senary 12145521234
8 Octal 477214566
10 Decimal 83695990
12 Duodecimal 2404321a
16 Hexadecimal 4fd1976
20 Vigesimal 1631jja
36 Base36 1dtw8m

Cryptographic Hash Functions

md5 81c03904a33d4b73b9875008cf0b35d9
sha1 bb4cf4760df286fa0207214ec868e74f4ae8d43f
sha256 38f7d9317f99d6ac15e868ec5e1f0ea5e74ed62126948ed0047aae6c44cdad5a
sha512 58e9a9ccdadadda5b340a0d1ad1a1b1b3bd283a7b1f28e38b9421ad7af5a606d5efe3e2fe7fe19b3c819d06b013445baa2fbbb02157bed00c472814890c45903
ripemd-160 25bf50dc74ed7ff7ada1be1ee179a01dd2100d50

83695990 as geometric shapes

Circle

Radius = n
Diameter 167391980
Circumference 525877414.63785
Area 2.2006915418378E+16

Sphere

Radius = n
Volume 2.4558540970498E+24
Surface area 8.8027661673511E+16
Circumference 525877414.63785

Square

Length = n
Perimeter 334783960
Area 7005018742080100
Diagonal 118364004.17424

Cube

Length = n
Surface area 42030112452480600
Volume 5.8629197858695E+23
Space diagonal 144965707.06978

Equilateral Triangle

Length = n
Perimeter 251087970
Area 3.0332620923137E+15
Altitude 72482853.534888

Triangular Pyramid

Length = n
Surface area 3.0332620923137E+15
Volume 6.9095172302352E+22
Height 39454668.058081