83157040 (number)

83157040 is an even 8-digits composite number following 83157039 and preceding 83157041. In scientific notation, it is written as 8.3157040 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 33262784 positive integers (up to 83157040) that are relatively prime to 83157040.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred fifty-seven thousand forty

Notation

Scientific notation 8.3157040 × 10^7
Engineering notation 8.3157040 × 10^6

Prime Factorization of 83157040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1039463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10394630
Product of the distinct prime numbers

The prime factorization of 83157040 is 2 × 2 × 2 × 2 × 5 × 1039463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 79, 80, 859, 54, 1438, 1755, 13967, 81525, 53413, 706427, 2891367, 9584894, 24207456, 82336282, 727975228, 500532011, 6271354285, 4146512508

Basic calculations (n = 83157040)

Multiplication

n×y
n×2 166314080
n×3 249471120
n×4 332628160
n×5 415785200

Division

n÷y
n÷2 41578520
n÷3 27719013.333333
n÷3 20789260
n÷5 16631408

Exponentiation

ny
n2 6915093301561600
n3 5.7503869028169E+23
n4 4.7818515369302E+31
n5 3.9764461953057E+39

Nth Root

y√n
2√n 9119.0481959468
3√n 436.48200208596
4√n 95.493707624884
5√n 38.368940273533

Divisors of 83157040

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1039463, 2078926, 4157852, 5197315, 8315704, 10394630, 16631408, 20789260, 41578520, 83157040

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83157039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83157040 can be divided by 20 positive divisors. The sum of these divisors (counting 83157040) is 1, the average is 0.05.

Base conversion 83157040

Base System Value
2 Binary 100111101001110000000110000
3 Ternary 12210110211000101
4 Quaternary 10331032000300
5 Quinary 132242011130
6 Senary 12130202144
8 Octal 475160060
10 Decimal 83157040
12 Duodecimal 23a23354
16 Hexadecimal 4f4e030
20 Vigesimal 15jecc0
36 Base36 1dicds

Cryptographic Hash Functions

md5 8064a1c83bae9d32e4b06babb2d0ad2a
sha1 8d8d5227517c4f35406bca07f146d4449f9667ce
sha256 c223345afd0405bae27bdaa08dcb1cfde0dedab2a15f43bc0a7753e1a5e1c1c0
sha512 0b13975d580c0072c26c388e6e65b5090262940bf27e26263755b73bb5f092f0ece900dcd7924a66d4aaed0f8a154ea6910470dd17b4f145eafb743194345b08
ripemd-160 68f5be328458adc7037a228fe727e11341810cfd

83157040 as geometric shapes

Circle

Radius = n
Diameter 166314080
Circumference 522491091.91655
Area 2.1724406315074E+16

Sphere

Radius = n
Volume 2.4087164332251E+24
Surface area 8.6897625260296E+16
Circumference 522491091.91655

Square

Length = n
Perimeter 332628160
Area 6915093301561600
Diagonal 117601813.7748

Cube

Length = n
Surface area 41490559809369600
Volume 5.7503869028169E+23
Space diagonal 144032218.28704

Equilateral Triangle

Length = n
Perimeter 249471120
Area 2.994323234346E+15
Altitude 72016109.143519

Triangular Pyramid

Length = n
Surface area 2.994323234346E+15
Volume 6.7768959557136E+22
Height 39200604.591601