16394049 (number)

16394049 is an odd 8-digits composite number following 16394048 and preceding 16394050. In scientific notation, it is written as 1.6394049 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 9280656 positive integers (up to 16394049) that are relatively prime to 16394049.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand forty-nine

Notation

Scientific notation 1.6394049 × 10^7
Engineering notation 1.6394049 × 10^6

Prime Factorization of 16394049

Prime Factorization 7 × 9 × 3 × 127 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16394049
Product of the distinct prime numbers

The prime factorization of 16394049 is 7 × 9 × 3 × 127 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 69, 59, 523, 645, 2802, 6959, 93279, 46795, 206240, 897511, 5800704, 7584700, 78113200, 2644736, 718219115, 504541497, 5217365289, 6839964288

Basic calculations (n = 16394049)

Multiplication

n×y
n×2 32788098
n×3 49182147
n×4 65576196
n×5 81970245

Division

n÷y
n÷2 8197024.5
n÷3 5464683
n÷3 4098512.25
n÷5 3278809.8

Exponentiation

ny
n2 268764842614401
n3 4.4061439992978E+21
n4 7.2234540625544E+28
n5 1.1842165985077E+36

Nth Root

y√n
2√n 4048.9565322438
3√n 254.03608411237
4√n 63.631411521699
5√n 27.729193972439

Divisors of 16394049

1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 683, 889, 1143, 2049, 2667, 3429, 4781, 6147, 8001, 14343, 18441, 24003, 43029, 86741, 129087, 260223, 607187, 780669, 1821561, 2342007, 5464683, 16394049

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 -16394048
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 16394049 can be divided by 32 positive divisors. The sum of these divisors (counting 16394049) is 1, the average is 0.03125.

Base conversion 16394049

Base System Value
2 Binary 111110100010011101000001
3 Ternary 1010211220102000
4 Quaternary 332202131001
5 Quinary 13144102144
6 Senary 1343214213
8 Octal 76423501
10 Decimal 16394049
12 Duodecimal 55a7369
16 Hexadecimal fa2741
20 Vigesimal 529529
36 Base36 9rdq9

Cryptographic Hash Functions

md5 c5710dfa503f35e0c976da42a7cd7483
sha1 a3901458b62496342730509ad882daa539cc7bac
sha256 7566954a7ce917faaf3a08186b902f4738dd7408f31a8f80b3d510d42c8170df
sha512 3e2f5c15061749d933db4668d6b25c2cd1ffa3082eacde6cbe62946eb3f536ef20ef93b0dd26f992f8b6faaa41269c727d7d8a4d4683a8bb96fc27f3773dd91d
ripemd-160 16ab428a94578bf7eafb796f9161a2204b6a323f

16394049 as geometric shapes

Circle

Radius = n
Diameter 32788098
Circumference 103006847.80198
Area 8.4434965510062E+14

Sphere

Radius = n
Volume 1.8456412825137E+22
Surface area 3.3773986204025E+15
Circumference 103006847.80198

Square

Length = n
Perimeter 65576196
Area 268764842614401
Diagonal 23184686.438009

Cube

Length = n
Surface area 1612589055686406
Volume 4.4061439992978E+21
Space diagonal 28395325.809774

Equilateral Triangle

Length = n
Perimeter 49182147
Area 1.163785906741E+14
Altitude 14197662.904887

Triangular Pyramid

Length = n
Surface area 1.163785906741E+14
Volume 5.1926905013131E+20
Height 7728228.8126697