12449042 (number)

12449042 is an even 8-digits composite number following 12449041 and preceding 12449043. In scientific notation, it is written as 1.2449042 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 5987520 positive integers (up to 12449042) that are relatively prime to 12449042.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-nine thousand forty-two

Notation

Scientific notation 1.2449042 × 10^7
Engineering notation 1.2449042 × 10^6

Prime Factorization of 12449042

Prime Factorization 2 × 31 × 199 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12449042
Product of the distinct prime numbers

The prime factorization of 12449042 is 2 × 31 × 199 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 22, 50, 543, 401, 9111, 5243, 9388, 96023, 905275, 315517, 7891094, 313796, 56697563, 13421253, 590204739, 978141100, 3021716321, 2699948788

Basic calculations (n = 12449042)

Multiplication

n×y
n×2 24898084
n×3 37347126
n×4 49796168
n×5 62245210

Division

n÷y
n÷2 6224521
n÷3 4149680.6666667
n÷3 3112260.5
n÷5 2489808.4

Exponentiation

ny
n2 154978646717764
n3 1.9293356820926E+21
n4 2.401838093847E+28
n5 2.9900583307501E+35

Nth Root

y√n
2√n 3528.3199968257
3√n 231.76364404829
4√n 59.399663271989
5√n 26.243828221563

Divisors of 12449042

1, 2, 31, 62, 199, 398, 1009, 2018, 6169, 12338, 31279, 62558, 200791, 401582, 6224521, 12449042

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 -12449041
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 12449042 can be divided by 16 positive divisors. The sum of these divisors (counting 12449042) is 1, the average is 0.0625.

Base conversion 12449042

Base System Value
2 Binary 101111011111010100010010
3 Ternary 212102110212122
4 Quaternary 233133110102
5 Quinary 11141332132
6 Senary 1122454242
8 Octal 57372422
10 Decimal 12449042
12 Duodecimal 4204382
16 Hexadecimal bdf512
20 Vigesimal 3hg2c2
36 Base36 7etqq

Cryptographic Hash Functions

md5 0392e56c78f905934772128085c57e20
sha1 48376a9db40794551e3fa5c410297898abfc75a8
sha256 91df137aa727f5c4369c114d932911e97a97e3cc0b77245b679bc9356aaa9813
sha512 c4c325330d6378bde7e75daeba145e5bea3a8180c9fe185fe874ae8de20e92ed5bc8cf4373934d2beaf9b71d7aa37f43a2675ecef83a84d85760c44c4da0184e
ripemd-160 423cdf84e260a1b951c2379c0c2198d4ef5cd4be

12449042 as geometric shapes

Circle

Radius = n
Diameter 24898084
Circumference 78219637.782862
Area 4.8687977799182E+14

Sphere

Radius = n
Volume 8.0815824068944E+21
Surface area 1.9475191119673E+15
Circumference 78219637.782862

Square

Length = n
Perimeter 49796168
Area 154978646717764
Diagonal 17605604.034952

Cube

Length = n
Surface area 929871880306584
Volume 1.9293356820926E+21
Space diagonal 21562373.249559

Equilateral Triangle

Length = n
Perimeter 37347126
Area 67107722550859
Altitude 10781186.624779

Triangular Pyramid

Length = n
Surface area 67107722550859
Volume 2.2737439066548E+20
Height 5868534.6783174