28137767 (number)

28137767 is an odd 8-digits composite number following 28137766 and preceding 28137768. In scientific notation, it is written as 2.8137767 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 23529600 positive integers (up to 28137767) that are relatively prime to 28137767.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirty-seven thousand seven hundred sixty-seven

Notation

Scientific notation 2.8137767 × 10^7
Engineering notation 2.8137767 × 10^6

Prime Factorization of 28137767

Prime Factorization 7 × 41 × 98041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28137767
Product of the distinct prime numbers

The prime factorization of 28137767 is 7 × 41 × 98041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 69, 83, 189, 367, 9901, 1690, 15685, 4913, 377634, 495520, 5944091, 7901134, 16126609, 55160632, 465098119, 90914107, 5492430947, 1593725337

Basic calculations (n = 28137767)

Multiplication

n×y
n×2 56275534
n×3 84413301
n×4 112551068
n×5 140688835

Division

n÷y
n÷2 14068883.5
n÷3 9379255.6666667
n÷3 7034441.75
n÷5 5627553.4

Exponentiation

ny
n2 791733931746289
n3 2.2277624897471E+22
n4 6.2684261867844E+29
n5 1.7637951550044E+37

Nth Root

y√n
2√n 5304.504406634
3√n 304.1561085053
4√n 72.832028714255
5√n 30.892846450746

Divisors of 28137767

1, 7, 41, 287, 98041, 686287, 4019681, 28137767

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28137766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28137767 can be divided by 8 positive divisors. The sum of these divisors (counting 28137767) is 1, the average is 0.125.

Base conversion 28137767

Base System Value
2 Binary 1101011010101100100100111
3 Ternary 1221221112202112
4 Quaternary 1223111210213
5 Quinary 24200402032
6 Senary 2443031235
8 Octal 153254447
10 Decimal 28137767
12 Duodecimal 950b51b
16 Hexadecimal 1ad5927
20 Vigesimal 8fh487
36 Base36 gr38n

Cryptographic Hash Functions

md5 127d5246e429a57f7fae08ea3e8c0d41
sha1 56ea7e592ba0870961bf81c1e9499a15b6aedd24
sha256 9f1de4df93f052d46082cfa58c8dd015f00b7c9df9b05584f840a1d02881b74c
sha512 ce31126f3d7f941ab37d0194a16f9ead9595a579b596fa98297490e0b80fc966075887eae80b538dee37381737db818af84bb9b101467dc3d95e06bdcfaa4f8c
ripemd-160 fe210efd7a9ff9121f1cfd32f4c1d16aa84eeaca

28137767 as geometric shapes

Circle

Radius = n
Diameter 56275534
Circumference 176794804.19124
Area 2.4873055035719E+15

Sphere

Radius = n
Volume 9.3316296956432E+22
Surface area 9.9492220142876E+15
Circumference 176794804.19124

Square

Length = n
Perimeter 112551068
Area 791733931746289
Diagonal 39792811.706294

Cube

Length = n
Surface area 4750403590477734
Volume 2.2277624897471E+22
Space diagonal 48736042.055535

Equilateral Triangle

Length = n
Perimeter 84413301
Area 3.4283084896521E+14
Altitude 24368021.027767

Triangular Pyramid

Length = n
Surface area 3.4283084896521E+14
Volume 2.6254432722887E+21
Height 13264270.568765