13402885 (number)

13402885 is an odd 8-digits composite number following 13402884 and preceding 13402886. In scientific notation, it is written as 1.3402885 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9289728 positive integers (up to 13402885) that are relatively prime to 13402885.

Interesting facts

Basic properties

Name

Name thirteen million four hundred two thousand eight hundred eighty-five

Notation

Scientific notation 1.3402885 × 10^7
Engineering notation 1.3402885 × 10^6

Prime Factorization of 13402885

Prime Factorization 5 × 731 × 19 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13402885
Product of the distinct prime numbers

The prime factorization of 13402885 is 5 × 731 × 19 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 94, 9, 680, 377, 5961, 3798, 79257, 25114, 772243, 876014, 430550, 9278902, 6436737, 41279913, 515694674, 557729665, 4583168713, 4654128252

Basic calculations (n = 13402885)

Multiplication

n×y
n×2 26805770
n×3 40208655
n×4 53611540
n×5 67014425

Division

n÷y
n÷2 6701442.5
n÷3 4467628.3333333
n÷3 3350721.25
n÷5 2680577

Exponentiation

ny
n2 179637326323225
n3 2.4076584264177E+21
n4 3.2269569008557E+28
n5 4.3250532242125E+35

Nth Root

y√n
2√n 3660.9950833073
3√n 237.53781853901
4√n 60.506157399948
5√n 26.634200101224

Divisors of 13402885

1, 5, 19, 95, 193, 731, 965, 3655, 3667, 13889, 18335, 69445, 141083, 705415, 2680577, 13402885

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 -13402884
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 13402885 can be divided by 16 positive divisors. The sum of these divisors (counting 13402885) is 1, the average is 0.0625.

Base conversion 13402885

Base System Value
2 Binary 110011001000001100000101
3 Ternary 221012221022011
4 Quaternary 303020030011
5 Quinary 11412343020
6 Senary 1155134221
8 Octal 63101405
10 Decimal 13402885
12 Duodecimal 45a4371
16 Hexadecimal cc8305
20 Vigesimal 43f745
36 Base36 7z9qd

Cryptographic Hash Functions

md5 48ae183d1ebc18ae79c8b0756eb5b56f
sha1 60b559dc2eab322a3e096001070ac1a3f66ae3f8
sha256 a1b8f89aeb87861d24fece35c976ead5be9853ed94485045aa844637c81d9bfd
sha512 e433f47a58cac70453fb8cfef6583d54b144126dabbc87580337117c8e0e40fdd9f17393bc649f4f6457ae41762bd63353c566c6e5efca97803ba929e536a545
ripemd-160 4a3b0c4f5a9d8915e8084300e6c7d574fa7fddf6

13402885 as geometric shapes

Circle

Radius = n
Diameter 26805770
Circumference 84212810.105818
Area 5.6434730468756E+14

Sphere

Radius = n
Volume 1.008517603305E+22
Surface area 2.2573892187502E+15
Circumference 84212810.105818

Square

Length = n
Perimeter 53611540
Area 179637326323225
Diagonal 18954541.741927

Cube

Length = n
Surface area 1077823957939350
Volume 2.4076584264177E+21
Space diagonal 23214477.788003

Equilateral Triangle

Length = n
Perimeter 40208655
Area 77785244031914
Altitude 11607238.894001

Triangular Pyramid

Length = n
Surface area 77785244031914
Volume 2.8374526668348E+20
Height 6318180.5806423