12555401 (number)

12555401 is an odd 8-digits composite number following 12555400 and preceding 12555402. In scientific notation, it is written as 1.2555401 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 11176704 positive integers (up to 12555401) that are relatively prime to 12555401.

Interesting facts

Basic properties

Name

Name twelve million five hundred fifty-five thousand four hundred one

Notation

Scientific notation 1.2555401 × 10^7
Engineering notation 1.2555401 × 10^6

Prime Factorization of 12555401

Prime Factorization 17 × 23 × 163 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12555401
Product of the distinct prime numbers

The prime factorization of 12555401 is 17 × 23 × 163 × 197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 99, 27, 895, 208, 6918, 1607, 91847, 55236, 279417, 325755, 6761706, 6265391, 56162715, 44729383, 600731119, 785658904, 2478793842, 8467963176

Basic calculations (n = 12555401)

Multiplication

n×y
n×2 25110802
n×3 37666203
n×4 50221604
n×5 62777005

Division

n÷y
n÷2 6277700.5
n÷3 4185133.6666667
n÷3 3138850.25
n÷5 2511080.2

Exponentiation

ny
n2 157638094270801
n3 1.9792094864457E+21
n4 2.484976876533E+28
n5 3.1199881160599E+35

Nth Root

y√n
2√n 3543.3601284656
3√n 232.42180127329
4√n 59.526129795793
5√n 26.288518841153

Divisors of 12555401

1, 17, 23, 163, 197, 391, 2771, 3349, 3749, 4531, 32111, 63733, 77027, 545887, 738553, 12555401

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12555400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12555401 can be divided by 16 positive divisors. The sum of these divisors (counting 12555401) is 1, the average is 0.0625.

Base conversion 12555401

Base System Value
2 Binary 101111111001010010001001
3 Ternary 212121212202212
4 Quaternary 233321102021
5 Quinary 11203233101
6 Senary 1125034505
8 Octal 57712211
10 Decimal 12555401
12 Duodecimal 4255a35
16 Hexadecimal bf9489
20 Vigesimal 3i98a1
36 Base36 7h3t5

Cryptographic Hash Functions

md5 40677966c4ea381bec73f6b3f27b67f1
sha1 4d37ae7fd103e2deb5133869b20f6f0421c9cfa9
sha256 7b96730a7b079e75becf82f5d7cca679d331aed607d92f44dea6abb9f530022b
sha512 022aff3d9f7e0edb80c39738be2ce69393e9d56edaf1a943b7ebc23ccab80d1ccde217f3679a1eef0073704eee4f370fb13b597a97444fb9f0bb0b01f0275772
ripemd-160 eaccd49822657e1b8ae88cfd2acc7d7b9e91dddc

12555401 as geometric shapes

Circle

Radius = n
Diameter 25110802
Circumference 78887911.088948
Area 4.9523467888704E+14

Sphere

Radius = n
Volume 8.2904933100441E+21
Surface area 1.9809387155482E+15
Circumference 78887911.088948

Square

Length = n
Perimeter 50221604
Area 157638094270801
Diagonal 17756018.375233

Cube

Length = n
Surface area 945828565624806
Volume 1.9792094864457E+21
Space diagonal 21746592.441401

Equilateral Triangle

Length = n
Perimeter 37666203
Area 68259297121340
Altitude 10873296.220701

Triangular Pyramid

Length = n
Surface area 68259297121340
Volume 2.3325207487575E+20
Height 5918672.7917442