13449908 (number)

13449908 is an even 8-digits composite number following 13449907 and preceding 13449909. In scientific notation, it is written as 1.3449908 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 6420960 positive integers (up to 13449908) that are relatively prime to 13449908.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-nine thousand nine hundred eight

Notation

Scientific notation 1.3449908 × 10^7
Engineering notation 1.3449908 × 10^6

Prime Factorization of 13449908

Prime Factorization 2 × 2 × 31 × 79 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6724954
Product of the distinct prime numbers

The prime factorization of 13449908 is 2 × 2 × 31 × 79 × 1373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 59, 75, 733, 458, 8229, 1737, 81298, 62790, 68627, 834146, 9242957, 7443268, 88248742, 58231455, 649059393, 788242636, 4669376701, 7612139409

Basic calculations (n = 13449908)

Multiplication

n×y
n×2 26899816
n×3 40349724
n×4 53799632
n×5 67249540

Division

n÷y
n÷2 6724954
n÷3 4483302.6666667
n÷3 3362477
n÷5 2689981.6

Exponentiation

ny
n2 180900025208464
n3 2.4330886962515E+21
n4 3.2724819120423E+28
n5 4.4014580648633E+35

Nth Root

y√n
2√n 3667.4116212937
3√n 237.81528873827
4√n 60.559158029927
5√n 26.652862741008

Divisors of 13449908

1, 2, 4, 31, 62, 79, 124, 158, 316, 1373, 2449, 2746, 4898, 5492, 9796, 42563, 85126, 108467, 170252, 216934, 433868, 3362477, 6724954, 13449908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13449907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13449908 can be divided by 24 positive divisors. The sum of these divisors (counting 13449908) is 1, the average is 0.041666666666667.

Base conversion 13449908

Base System Value
2 Binary 110011010011101010110100
3 Ternary 221022022210202
4 Quaternary 303103222310
5 Quinary 11420344113
6 Senary 1200140032
8 Octal 63235264
10 Decimal 13449908
12 Duodecimal 4607618
16 Hexadecimal cd3ab4
20 Vigesimal 4414f8
36 Base36 80a0k

Cryptographic Hash Functions

md5 d27b064bd666b9554ce5259f052b0cb4
sha1 775f5ba5e879f674fdc35e56996968498afeeb75
sha256 45f0c2897d96507071e1a14537611bb9f5d61454d5103f1b856a05d5bb4ccd59
sha512 5ea5ff30691db8dc52feddf55c3fe2867727dcf325cb2b6ee186f7043b024b054332b294de7dc2c9a3bdfd7b57634cd54b5848c161a965a133f23325e64d9431
ripemd-160 772ebe27ff17a432ad37aef93e618611796b29c8

13449908 as geometric shapes

Circle

Radius = n
Diameter 26899816
Circumference 84508264.328517
Area 5.6831419022912E+14

Sphere

Radius = n
Volume 1.0191698098235E+22
Surface area 2.2732567609165E+15
Circumference 84508264.328517

Square

Length = n
Perimeter 53799632
Area 180900025208464
Diagonal 19021042.30627

Cube

Length = n
Surface area 1085400151250784
Volume 2.4330886962515E+21
Space diagonal 23295924.013127

Equilateral Triangle

Length = n
Perimeter 40349724
Area 78332008687888
Altitude 11647962.006564

Triangular Pyramid

Length = n
Surface area 78332008687888
Volume 2.8674225272463E+20
Height 6340347.4354235