16520904 (number)

16520904 is an even 8-digits composite number following 16520903 and preceding 16520905. In scientific notation, it is written as 1.6520904 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 5480064 positive integers (up to 16520904) that are relatively prime to 16520904.

Interesting facts

Basic properties

Name

Name sixteen million five hundred twenty thousand nine hundred four

Notation

Scientific notation 1.6520904 × 10^7
Engineering notation 1.6520904 × 10^6

Prime Factorization of 16520904

Prime Factorization 2 × 2 × 2 × 9 × 269 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4130226
Product of the distinct prime numbers

The prime factorization of 16520904 is 2 × 2 × 2 × 9 × 269 × 853. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 3, 71, 228, 909, 2451, 6191, 85547, 48105, 971803, 609252, 2422250, 9700683, 20509055, 99215331, 527630979, 883365889, 5040498492, 2249493222

Basic calculations (n = 16520904)

Multiplication

n×y
n×2 33041808
n×3 49562712
n×4 66083616
n×5 82604520

Division

n÷y
n÷2 8260452
n÷3 5506968
n÷3 4130226
n÷5 3304180.8

Exponentiation

ny
n2 272940268977216
n3 4.5092199815068E+21
n4 7.4496390429355E+28
n5 1.2307477146299E+36

Nth Root

y√n
2√n 4064.5914923889
3√n 254.68963393397
4√n 63.754148824911
5√n 27.771974736681

Divisors of 16520904

1, 2, 4, 8, 9, 18, 36, 72, 269, 538, 853, 1076, 1706, 2152, 2421, 3412, 4842, 6824, 7677, 9684, 15354, 19368, 30708, 61416, 229457, 458914, 917828, 1835656, 2065113, 4130226, 8260452, 16520904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16520903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16520904 can be divided by 32 positive divisors. The sum of these divisors (counting 16520904) is 1, the average is 0.03125.

Base conversion 16520904

Base System Value
2 Binary 111111000001011011001000
3 Ternary 1011002100102100
4 Quaternary 333001123020
5 Quinary 13212132104
6 Senary 1350033400
8 Octal 77013310
10 Decimal 16520904
12 Duodecimal 5648860
16 Hexadecimal fc16c8
20 Vigesimal 535254
36 Base36 9u3m0

Cryptographic Hash Functions

md5 7219814aab423cbdab82ce2b0a3a4481
sha1 06878a1f3607c1ed767231fb82785749bf191796
sha256 a2b2d43e1ed76bfd872e5fef7e6c05de67f2a15878aafadc7e6b96c621171ea1
sha512 2dd9b814cc8b3ad5436f3bc9f5ee232c09362c0fe6c1e44d311f804c189adabfe7157c67c50659270c61aea2be029bc890462a555fd694ff647ec2b49413f473
ripemd-160 97bdb5fd4e44295ab528e68a19c66121fb2e742a

16520904 as geometric shapes

Circle

Radius = n
Diameter 33041808
Circumference 103803901.27412
Area 8.5746714388764E+14

Sphere

Radius = n
Volume 1.8888176489763E+22
Surface area 3.4298685755506E+15
Circumference 103803901.27412

Square

Length = n
Perimeter 66083616
Area 272940268977216
Diagonal 23364086.499464

Cube

Length = n
Surface area 1637641613863296
Volume 4.5092199815068E+21
Space diagonal 28615045.114968

Equilateral Triangle

Length = n
Perimeter 49562712
Area 1.1818660332501E+14
Altitude 14307522.557484

Triangular Pyramid

Length = n
Surface area 1.1818660332501E+14
Volume 5.3141667113089E+20
Height 7788028.8331546