13869488 (number)

13869488 is an even 8-digits composite number following 13869487 and preceding 13869489. In scientific notation, it is written as 1.3869488 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 6934736 positive integers (up to 13869488) that are relatively prime to 13869488.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred sixty-nine thousand four hundred eighty-eight

Notation

Scientific notation 1.3869488 × 10^7
Engineering notation 1.3869488 × 10^6

Prime Factorization of 13869488

Prime Factorization 2 × 2 × 2 × 2 × 866843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1733686
Product of the distinct prime numbers

The prime factorization of 13869488 is 2 × 2 × 2 × 2 × 866843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 14, 36, 934, 880, 8424, 1683, 76985, 55890, 454248, 189158, 3650032, 6040737, 41344259, 24883538, 268948086, 914353177, 5771291607, 8701947965

Basic calculations (n = 13869488)

Multiplication

n×y
n×2 27738976
n×3 41608464
n×4 55477952
n×5 69347440

Division

n÷y
n÷2 6934744
n÷3 4623162.6666667
n÷3 3467372
n÷5 2773897.6

Exponentiation

ny
n2 192362697382144
n3 2.6679721229893E+21
n4 3.7003407344134E+28
n5 5.1321831411858E+35

Nth Root

y√n
2√n 3724.1761505063
3√n 240.26295253537
4√n 61.02602846742
5√n 26.817116941347

Divisors of 13869488

1, 2, 4, 8, 16, 866843, 1733686, 3467372, 6934744, 13869488

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13869487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13869488 can be divided by 10 positive divisors. The sum of these divisors (counting 13869488) is 1, the average is 0.1.

Base conversion 13869488

Base System Value
2 Binary 110100111010000110110000
3 Ternary 222002122100202
4 Quaternary 310322012300
5 Quinary 12022310423
6 Senary 1213134332
8 Octal 64720660
10 Decimal 13869488
12 Duodecimal 478a3a8
16 Hexadecimal d3a1b0
20 Vigesimal 46dde8
36 Base36 899rk

Cryptographic Hash Functions

md5 bf6c973857a3ca769d3db27c2c068198
sha1 e94faa075fd16f00e877158a316b9129c7f2b2da
sha256 f6ac1c0cbce74c6b2275d1ba75237cdf6002391979ba95a66b3b354ad0138846
sha512 62065d0b7ebab905f7079f9dd2d6d2406cb35e2788035dc3967a911401489ca73b8dff27354d2c606819e19b351519bb0a8c24317465ad4a89b2f168cefd443d
ripemd-160 d3dcdb84558feed023fb0e0a61dc6d8d5d54d70b

13869488 as geometric shapes

Circle

Radius = n
Diameter 27738976
Circumference 87144563.219704
Area 6.0432523692046E+14

Sphere

Radius = n
Volume 1.1175575495421E+22
Surface area 2.4173009476818E+15
Circumference 87144563.219704

Square

Length = n
Perimeter 55477952
Area 192362697382144
Diagonal 19614418.032771

Cube

Length = n
Surface area 1154176184292864
Volume 2.6679721229893E+21
Space diagonal 24022657.890967

Equilateral Triangle

Length = n
Perimeter 41608464
Area 83295491336718
Altitude 12011328.945483

Triangular Pyramid

Length = n
Surface area 83295491336718
Volume 3.144235300304E+20
Height 6538139.344257