82912137 (number)

82912137 is an odd 8-digits composite number following 82912136 and preceding 82912138. In scientific notation, it is written as 8.2912137 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 42768000 positive integers (up to 82912137) that are relatively prime to 82912137.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand one hundred thirty-seven

Notation

Scientific notation 8.2912137 × 10^7
Engineering notation 8.2912137 × 10^6

Prime Factorization of 82912137

Prime Factorization 21 × 11 × 151 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82912137
Product of the distinct prime numbers

The prime factorization of 82912137 is 21 × 11 × 151 × 2377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 73, 33, 937, 237, 8101, 4888, 59218, 338, 416069, 553993, 7044885, 3354959, 64809110, 85589229, 558611012, 93139072, 5711731991, 2467151395

Basic calculations (n = 82912137)

Multiplication

n×y
n×2 165824274
n×3 248736411
n×4 331648548
n×5 414560685

Division

n÷y
n÷2 41456068.5
n÷3 27637379
n÷3 20728034.25
n÷5 16582427.4

Exponentiation

ny
n2 6874422461906769
n3 5.6997305695749E+23
n4 4.7257684184768E+31
n5 3.9182355854302E+39

Nth Root

y√n
2√n 9105.6101937212
3√n 436.05309126794
4√n 95.423321015993
5√n 38.346313788258

Divisors of 82912137

1, 11, 21, 151, 231, 1661, 2377, 3171, 26147, 34881, 49917, 358927, 549087, 3948197, 7537467, 82912137

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82912136
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82912137 can be divided by 16 positive divisors. The sum of these divisors (counting 82912137) is 1, the average is 0.0625.

Base conversion 82912137

Base System Value
2 Binary 100111100010010001110001001
3 Ternary 12210000101001220
4 Quaternary 10330102032021
5 Quinary 132211142022
6 Senary 12121032253
8 Octal 474221611
10 Decimal 82912137
12 Duodecimal 23925689
16 Hexadecimal 4f12389
20 Vigesimal 15i406h
36 Base36 1dd3ex

Cryptographic Hash Functions

md5 c0956e916988857404e77973852f9858
sha1 5f9f48b003eefd63f2a6811cbacc0ecfff114063
sha256 3c56a4e902e52a035ce44068df8d8cec2b42a0af59375b6788624836e4623e93
sha512 bedd59d25a0e46b50c3d642531e692031d7c5b782e564625784fd63eeded590952f2d0838b23a321c05a4e2c4f8404c3fbadb97ce029799620f46448a494f2fd
ripemd-160 15b68c499b5609bcd3bd5741d33bcdfe104ab8a2

82912137 as geometric shapes

Circle

Radius = n
Diameter 165824274
Circumference 520952320.98526
Area 2.1596635103999E+16

Sphere

Radius = n
Volume 2.3874975579757E+24
Surface area 8.6386540415996E+16
Circumference 520952320.98526

Square

Length = n
Perimeter 331648548
Area 6874422461906769
Diagonal 117255468.63074

Cube

Length = n
Surface area 41246534771440614
Volume 5.6997305695749E+23
Space diagonal 143608033.84811

Equilateral Triangle

Length = n
Perimeter 248736411
Area 2.9767122441788E+15
Altitude 71804016.924056

Triangular Pyramid

Length = n
Surface area 2.9767122441788E+15
Volume 6.7171968944711E+22
Height 39085156.210245