12748507 (number)

12748507 is an odd 8-digits composite number following 12748506 and preceding 12748508. In scientific notation, it is written as 1.2748507 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 12741336 positive integers (up to 12748507) that are relatively prime to 12748507.

Interesting facts

Basic properties

Name

Name twelve million seven hundred forty-eight thousand five hundred seven

Notation

Scientific notation 1.2748507 × 10^7
Engineering notation 1.2748507 × 10^6

Prime Factorization of 12748507

Prime Factorization 3253 × 3919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12748507
Product of the distinct prime numbers

The prime factorization of 12748507 is 3253 × 3919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 58, 16, 605, 899, 6634, 3881, 73488, 87888, 172179, 425772, 5909596, 9256390, 25584250, 90887447, 896955910, 967512260, 2192120203, 8454050583

Basic calculations (n = 12748507)

Multiplication

n×y
n×2 25497014
n×3 38245521
n×4 50994028
n×5 63742535

Division

n÷y
n÷2 6374253.5
n÷3 4249502.3333333
n÷3 3187126.75
n÷5 2549701.4

Exponentiation

ny
n2 162524430729049
n3 2.0719438428203E+21
n4 2.6414190583801E+28
n5 3.3674149355693E+35

Nth Root

y√n
2√n 3570.5051463343
3√n 233.60731738627
4√n 59.753704038615
5√n 26.368891021615

Divisors of 12748507

1, 3253, 3919, 12748507

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12748506
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12748507 can be divided by 4 positive divisors. The sum of these divisors (counting 12748507) is 1, the average is 0.25.

Base conversion 12748507

Base System Value
2 Binary 110000101000011011011011
3 Ternary 212222200122221
4 Quaternary 300220123123
5 Quinary 11230423012
6 Senary 1133124511
8 Octal 60503333
10 Decimal 12748507
12 Duodecimal 4329737
16 Hexadecimal c286db
20 Vigesimal 3jdb57
36 Base36 7l8t7

Cryptographic Hash Functions

md5 527d2200d70ac18954c670fb9a1a7b21
sha1 51fade0a18a956bfc2d7bc4a84a062592e39673e
sha256 d17c2d13fd092577cc097bfe9f865ed7b7dd208272c6903f63f447d03cb0e510
sha512 0d598ef6ef33791fc2ac078f5c81d095ecde9c32ad62fa733a93aa892aebc54eca907c5846d010a11e4ac7c6d21f37408b77703127167eca8b2054dce383d4ae
ripemd-160 41056f014dfa12c24847f009384359a6386c60f2

12748507 as geometric shapes

Circle

Radius = n
Diameter 25497014
Circumference 80101231.870876
Area 5.1058555760724E+14

Sphere

Radius = n
Volume 8.6789380736731E+21
Surface area 2.042342230429E+15
Circumference 80101231.870876

Square

Length = n
Perimeter 50994028
Area 162524430729049
Diagonal 18029111.499408

Cube

Length = n
Surface area 975146584374294
Volume 2.0719438428203E+21
Space diagonal 22081061.844647

Equilateral Triangle

Length = n
Perimeter 38245521
Area 70375142873480
Altitude 11040530.922324

Triangular Pyramid

Length = n
Surface area 70375142873480
Volume 2.4418092358266E+20
Height 6009703.8331361