12901400 (number)

12901400 is an even 8-digits composite number following 12901399 and preceding 12901401. In scientific notation, it is written as 1.2901400 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 48 positive divisors. There are 5120000 positive integers (up to 12901400) that are relatively prime to 12901400.

Interesting facts

Basic properties

Name

Name twelve million nine hundred one thousand four hundred

Notation

Scientific notation 1.2901400 × 10^7
Engineering notation 1.2901400 × 10^6

Prime Factorization of 12901400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 251 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 645070
Product of the distinct prime numbers

The prime factorization of 12901400 is 2 × 2 × 2 × 5 × 5 × 251 × 257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 92, 96, 796, 748, 457, 3278, 88143, 21269, 325888, 604009, 5959204, 8859781, 31769328, 18381722, 553239636, 408285264, 5409762145, 6276269912

Basic calculations (n = 12901400)

Multiplication

n×y
n×2 25802800
n×3 38704200
n×4 51605600
n×5 64507000

Division

n÷y
n÷2 6450700
n÷3 4300466.6666667
n÷3 3225350
n÷5 2580280

Exponentiation

ny
n2 166446121960000
n3 2.1473879978547E+21
n4 2.7704311515523E+28
n5 3.5742440458637E+35

Nth Root

y√n
2√n 3591.8518900422
3√n 234.53749383437
4√n 59.932060619023
5√n 26.431838257178

Divisors of 12901400

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 251, 257, 502, 514, 1004, 1028, 1255, 1285, 2008, 2056, 2510, 2570, 5020, 5140, 6275, 6425, 10040, 10280, 12550, 12850, 25100, 25700, 50200, 51400, 64507, 129014, 258028, 322535, 516056, 645070, 1290140, 1612675, 2580280, 3225350, 6450700, 12901400

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12901399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12901400 can be divided by 48 positive divisors. The sum of these divisors (counting 12901400) is 1, the average is 0.020833333333333.

Base conversion 12901400

Base System Value
2 Binary 110001001101110000011000
3 Ternary 220021110101122
4 Quaternary 301031300120
5 Quinary 11300321100
6 Senary 1140304412
8 Octal 61156030
10 Decimal 12901400
12 Duodecimal 43a2108
16 Hexadecimal c4dc18
20 Vigesimal 40cda0
36 Base36 7ois8

Cryptographic Hash Functions

md5 a127975828f3479d6f9515d17278797d
sha1 84cb0f48c669602ec7658ecaedd1d8019e57ade5
sha256 40c98e4d863a19106daf13b90104f68fe60375f64ad953508099d732b8be1174
sha512 11fc91317d033ea87bbe54924e64ad00fbedded67b03e5a1cc00afda7629e7bc22ba03d986b6cd6aa19b0fe56346520571c53efc97d2faeceed74afd3320f7d7
ripemd-160 33047f19d65cc7973fec59e24d71c26754b351f6

12901400 as geometric shapes

Circle

Radius = n
Diameter 25802800
Circumference 81061886.922047
Area 5.2290591396805E+14

Sphere

Radius = n
Volume 8.9949578112898E+21
Surface area 2.0916236558722E+15
Circumference 81061886.922047

Square

Length = n
Perimeter 51605600
Area 166446121960000
Diagonal 18245334.8536

Cube

Length = n
Surface area 998676731760000
Volume 2.1473879978547E+21
Space diagonal 22345880.288769

Equilateral Triangle

Length = n
Perimeter 38704200
Area 72073284989381
Altitude 11172940.144385

Triangular Pyramid

Length = n
Surface area 72073284989381
Volume 2.5307210252028E+20
Height 6081778.2845334