16400863 (number)

16400863 is an odd 8-digits composite number following 16400862 and preceding 16400864. In scientific notation, it is written as 1.6400863 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 14880096 positive integers (up to 16400863) that are relatively prime to 16400863.

Interesting facts

Basic properties

Name

Name sixteen million four hundred thousand eight hundred sixty-three

Notation

Scientific notation 1.6400863 × 10^7
Engineering notation 1.6400863 × 10^6

Prime Factorization of 16400863

Prime Factorization 29 × 23 × 67 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16400863
Product of the distinct prime numbers

The prime factorization of 16400863 is 29 × 23 × 67 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 53, 12, 666, 923, 4085, 3800, 97561, 87554, 851659, 249389, 3611276, 5963079, 90133234, 17074063, 832405475, 144522217, 7419905097, 5152510473

Basic calculations (n = 16400863)

Multiplication

n×y
n×2 32801726
n×3 49202589
n×4 65603452
n×5 82004315

Division

n÷y
n÷2 8200431.5
n÷3 5466954.3333333
n÷3 4100215.75
n÷5 3280172.6

Exponentiation

ny
n2 268988307144769
n3 4.4116403740833E+21
n4 7.2354709380609E+28
n5 1.1866796759562E+36

Nth Root

y√n
2√n 4049.7978961919
3√n 254.07127497357
4√n 63.638022409499
5√n 27.731498654121

Divisors of 16400863

1, 23, 29, 67, 367, 667, 1541, 1943, 8441, 10643, 24589, 44689, 244789, 565547, 713081, 16400863

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 -16400862
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 16400863 can be divided by 16 positive divisors. The sum of these divisors (counting 16400863) is 1, the average is 0.0625.

Base conversion 16400863

Base System Value
2 Binary 111110100100000111011111
3 Ternary 1010212020202101
4 Quaternary 332210013133
5 Quinary 13144311423
6 Senary 1343305531
8 Octal 76440737
10 Decimal 16400863
12 Duodecimal 55ab2a7
16 Hexadecimal fa41df
20 Vigesimal 52a233
36 Base36 9rizj

Cryptographic Hash Functions

md5 5281039692f49a1cf78b629eb988e475
sha1 6d5199ff7cb3b01266a81f715c85e14a0fadf27f
sha256 061bdcd88406b6bbd074663a577643e437e56ff6e9158ce7fd356593ade4fece
sha512 d53ed9696e48e31e224a580e7357b975c8222187aedc4f1481ab897a105d521931602fedb3e3f56f95114adbfbee152568ba8e606bd31d9f91a300ec64213873
ripemd-160 0abd47245a81e0a734719e1e7a53fa182288c83b

16400863 as geometric shapes

Circle

Radius = n
Diameter 32801726
Circumference 103049661.42667
Area 8.4505168962756E+14

Sphere

Radius = n
Volume 1.8479435986E+22
Surface area 3.3802067585102E+15
Circumference 103049661.42667

Square

Length = n
Perimeter 65603452
Area 268988307144769
Diagonal 23194322.889223

Cube

Length = n
Surface area 1613929842868614
Volume 4.4116403740833E+21
Space diagonal 28407128.003977

Equilateral Triangle

Length = n
Perimeter 49202589
Area 1.1647535365417E+14
Altitude 14203564.001988

Triangular Pyramid

Length = n
Surface area 1.1647535365417E+14
Volume 5.1991680411177E+20
Height 7731440.9630744