2912688 (number)

2912688 is an even 7-digits composite number following 2912687 and preceding 2912689. In scientific notation, it is written as 2.912688 × 10^6. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 956928 positive integers (up to 2912688) that are relatively prime to 2912688.

Interesting facts

Basic properties

Name

Name two million nine hundred twelve thousand six hundred eighty-eight

Notation

Scientific notation 2.912688 × 10^6
Engineering notation 2.912688 × 10^6

Prime Factorization of 2912688

Prime Factorization 2 × 2 × 2 × 2 × 9 × 113 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 364086
Product of the distinct prime numbers

The prime factorization of 2912688 is 2 × 2 × 2 × 2 × 9 × 113 × 179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 32, 33, 475, 603, 9310, 4900, 84372, 69678, 107352, 685662, 5908159, 2467620, 98808576, 24997418, 658435246, 937483372, 4190507532, 9969113817

Basic calculations (n = 2912688)

Multiplication

n×y
n×2 5825376
n×3 8738064
n×4 11650752
n×5 14563440

Division

n÷y
n÷2 1456344
n÷3 970896
n÷3 728172
n÷5 582537.6

Exponentiation

ny
n2 8483751385344
n3 2.4710520855075E+19
n4 7.1974037568326E+25
n5 2.0963791553681E+32

Nth Root

y√n
2√n 1706.6598958199
3√n 142.81198496495
4√n 41.311740411412
5√n 19.627220128282

Divisors of 2912688

1, 2, 4, 8, 9, 16, 18, 36, 72, 113, 144, 179, 226, 358, 452, 716, 904, 1017, 1432, 1611, 1808, 2034, 2864, 3222, 4068, 6444, 8136, 12888, 16272, 20227, 25776, 40454, 80908, 161816, 182043, 323632, 364086, 728172, 1456344, 2912688

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2912687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2912688 can be divided by 40 positive divisors. The sum of these divisors (counting 2912688) is 1, the average is 0.025.

Base conversion 2912688

Base System Value
2 Binary 1011000111000110110000
3 Ternary 12110222110100
4 Quaternary 23013012300
5 Quinary 1221201223
6 Senary 142232400
8 Octal 13070660
10 Decimal 2912688
12 Duodecimal b85700
16 Hexadecimal 2c71b0
20 Vigesimal i41e8
36 Base36 1qfg0

Cryptographic Hash Functions

md5 1af8c4a1cf4160b41141ba6279992d64
sha1 aa804e2e268499468f51b41692f8e7c33f18b2fa
sha256 f2b44366881ef5e6b8d624259c4f5734b4f003f49cec1ed501feb88b77b53734
sha512 5e2262163a46c2dfc84ecaa99f40f9d7579d351d3ff00ad46afd29bc448e5530a6ede0e739c76b2ae5c085259783f0d11011398a69e4081deb60c790857de364
ripemd-160 559c434c07dd4bf0d808d66c05b2468a3983d823

2912688 as geometric shapes

Circle

Radius = n
Diameter 5825376
Circumference 18300958.445998
Area 26652491027079

Sphere

Radius = n
Volume 1.0350718771291E+20
Surface area 1.0660996410832E+14
Circumference 18300958.445998

Square

Length = n
Perimeter 11650752
Area 8483751385344
Diagonal 4119162.8725614

Cube

Length = n
Surface area 50902508312064
Volume 2.4710520855075E+19
Space diagonal 5044923.6025962

Equilateral Triangle

Length = n
Perimeter 8738064
Area 3673572109549.7
Altitude 2522461.8012981

Triangular Pyramid

Length = n
Surface area 3673572109549.7
Volume 2.9121628105458E+18
Height 1373054.2908538