12127908 (number)

12127908 is an even 8-digits composite number following 12127907 and preceding 12127909. In scientific notation, it is written as 1.2127908 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3731616 positive integers (up to 12127908) that are relatively prime to 12127908.

Interesting facts

Basic properties

Name

Name twelve million one hundred twenty-seven thousand nine hundred eight

Notation

Scientific notation 1.2127908 × 10^7
Engineering notation 1.2127908 × 10^6

Prime Factorization of 12127908

Prime Factorization 2 × 2 × 13 × 3 × 77743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6063954
Product of the distinct prime numbers

The prime factorization of 12127908 is 2 × 2 × 13 × 3 × 77743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 74, 13, 390, 706, 2614, 6707, 6188, 12470, 495050, 938329, 3733892, 7323214, 31718688, 7907448, 862630467, 773037909, 3029312464, 4149245328

Basic calculations (n = 12127908)

Multiplication

n×y
n×2 24255816
n×3 36383724
n×4 48511632
n×5 60639540

Division

n÷y
n÷2 6063954
n÷3 4042636
n÷3 3031977
n÷5 2425581.6

Exponentiation

ny
n2 147086152456464
n3 1.783847325066E+21
n4 2.1634336244446E+28
n5 2.6237923961371E+35

Nth Root

y√n
2√n 3482.5146087274
3√n 229.75340931435
4√n 59.012834271262
5√n 26.107012599589

Divisors of 12127908

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 77743, 155486, 233229, 310972, 466458, 932916, 1010659, 2021318, 3031977, 4042636, 6063954, 12127908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12127907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12127908 can be divided by 24 positive divisors. The sum of these divisors (counting 12127908) is 1, the average is 0.041666666666667.

Base conversion 12127908

Base System Value
2 Binary 101110010000111010100100
3 Ternary 211211011100210
4 Quaternary 232100322210
5 Quinary 11101043113
6 Senary 1111535420
8 Octal 56207244
10 Decimal 12127908
12 Duodecimal 408a570
16 Hexadecimal b90ea4
20 Vigesimal 3ffjf8
36 Base36 77xyc

Cryptographic Hash Functions

md5 dad69560ddf4b8ddfede7e2cae65e554
sha1 ee21e3f951a27c474497602de59c5706f4d0299e
sha256 9ce2ef4e51a5cbb2fcb49647039499e5136261af3fe454995f31ef93681d2f69
sha512 bcfe4e316e337cf3db2812d53137ee3dc31763e65ab7c3854d9f598b3026f93076f9957e6b95ea24a756b1f7a8ffd8792ed58cc2deddb413a6a160424aaa7acd
ripemd-160 8bc2c527f5632b858a1f10c7166cd15411fc8a94

12127908 as geometric shapes

Circle

Radius = n
Diameter 24255816
Circumference 76201893.352426
Area 4.6208477600202E+14

Sphere

Radius = n
Volume 7.4721622020707E+21
Surface area 1.8483391040081E+15
Circumference 76201893.352426

Square

Length = n
Perimeter 48511632
Area 147086152456464
Diagonal 17151451.976813

Cube

Length = n
Surface area 882516914738784
Volume 1.783847325066E+21
Space diagonal 21006152.845521

Equilateral Triangle

Length = n
Perimeter 36383724
Area 63690172286104
Altitude 10503076.422761

Triangular Pyramid

Length = n
Surface area 63690172286104
Volume 2.1022842335927E+20
Height 5717150.6589377