12154038 (number)

12154038 is an even 8-digits composite number following 12154037 and preceding 12154039. In scientific notation, it is written as 1.2154038 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 3739680 positive integers (up to 12154038) that are relatively prime to 12154038.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-four thousand thirty-eight

Notation

Scientific notation 1.2154038 × 10^7
Engineering notation 1.2154038 × 10^6

Prime Factorization of 12154038

Prime Factorization 2 × 3 × 13 × 155821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12154038
Product of the distinct prime numbers

The prime factorization of 12154038 is 2 × 3 × 13 × 155821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 86, 71, 821, 860, 9411, 6134, 66368, 28520, 873478, 487704, 6242415, 5362458, 64147517, 3016156, 187080302, 364676079, 8150005516, 5760320577

Basic calculations (n = 12154038)

Multiplication

n×y
n×2 24308076
n×3 36462114
n×4 48616152
n×5 60770190

Division

n÷y
n÷2 6077019
n÷3 4051346
n÷3 3038509.5
n÷5 2430807.6

Exponentiation

ny
n2 147720639705444
n3 1.7954022683643E+21
n4 2.1821387394986E+28
n5 2.6521797161138E+35

Nth Root

y√n
2√n 3486.2641896448
3√n 229.91829486006
4√n 59.044594923201
5√n 26.118252610465

Divisors of 12154038

1, 2, 3, 6, 13, 26, 39, 78, 155821, 311642, 467463, 934926, 2025673, 4051346, 6077019, 12154038

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 -12154037
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 12154038 can be divided by 16 positive divisors. The sum of these divisors (counting 12154038) is 1, the average is 0.0625.

Base conversion 12154038

Base System Value
2 Binary 101110010111010010110110
3 Ternary 211212111012120
4 Quaternary 232113102312
5 Quinary 11102412123
6 Senary 1112300410
8 Octal 56272266
10 Decimal 12154038
12 Duodecimal 40a1706
16 Hexadecimal b974b6
20 Vigesimal 3fj51i
36 Base36 78i46

Cryptographic Hash Functions

md5 ad49752da8537b78ae7ab326955b6d56
sha1 7d93713b29f88597074c79283e7de8d5e51f3e4c
sha256 36829f20549ac047e34fd5ad8c62124b28ada9c25a6136ac4236719f7d3414e8
sha512 b628330d148b7668510e08af5cdd617d249ef294c20cadf0dd6857d396fa592d634d5b3475ec7d5eeb69926b9958967c221e573df88d56496435f478ae43b1c1
ripemd-160 7fe39f6ea06d99f9cf06b5ff91e8621d51622197

12154038 as geometric shapes

Circle

Radius = n
Diameter 24308076
Circumference 76366072.984502
Area 4.6407807648221E+14

Sphere

Radius = n
Volume 7.5205634353755E+21
Surface area 1.8563123059288E+15
Circumference 76366072.984502

Square

Length = n
Perimeter 48616152
Area 147720639705444
Diagonal 17188405.377198

Cube

Length = n
Surface area 886323838232664
Volume 1.7954022683643E+21
Space diagonal 21051411.333123

Equilateral Triangle

Length = n
Perimeter 36462114
Area 63964913324101
Altitude 10525705.666561

Triangular Pyramid

Length = n
Surface area 63964913324101
Volume 2.1159018648635E+20
Height 5729468.459066