16860249 (number)

16860249 is an odd 8-digits composite number following 16860248 and preceding 16860250. In scientific notation, it is written as 1.6860249 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 9123840 positive integers (up to 16860249) that are relatively prime to 16860249.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty thousand two hundred forty-nine

Notation

Scientific notation 1.6860249 × 10^7
Engineering notation 1.6860249 × 10^6

Prime Factorization of 16860249

Prime Factorization 3 × 3 × 7 × 97 × 31 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5620083
Product of the distinct prime numbers

The prime factorization of 16860249 is 3 × 3 × 7 × 97 × 31 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16860249)

Multiplication

n×y
n×2 33720498
n×3 50580747
n×4 67440996
n×5 84301245

Division

n÷y
n÷2 8430124.5
n÷3 5620083
n÷3 4215062.25
n÷5 3372049.8

Exponentiation

ny
n2 284267996342001
n3 4.7928292010572E+21
n4 8.0808293744296E+28
n5 1.362447953794E+36

Nth Root

y√n
2√n 4106.1233542114
3√n 256.42163286541
4√n 64.079039897703
5√n 27.885137919019

Divisors of 16860249

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16860248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16860249 can be divided by 48 positive divisors. The sum of these divisors (counting 16860249) is 1, the average is 0.020833333333333.

Base conversion 16860249

Base System Value
2 Binary 1000000010100010001011001
3 Ternary 1011201120220200
4 Quaternary 1000110101121
5 Quinary 13304011444
6 Senary 1401212413
8 Octal 100242131
10 Decimal 16860249
12 Duodecimal 5791109
16 Hexadecimal 1014459
20 Vigesimal 557ac9
36 Base36 a1dg9

Cryptographic Hash Functions

md5 283b705aaa725163a610caad176cba48
sha1 a8d09c16a4583e9ea505c442bcfe7380459ca279
sha256 d7dfa624ea8e87c1e7286d6616f70e11804cc164653eda1a6b8f8231b0adccdb
sha512 eaaa594ad3483969d2f5754995b4090fd39581f3edb24b2e90734d5ef3654826738426895b8251d54eb38e84e18d46cbcd6be5a71dd88b9fc0056854d3528e05
ripemd-160 b201934d707a17cf78f488f19b99524689794a86

16860249 as geometric shapes

Circle

Radius = n
Diameter 33720498
Circumference 105936068.79219
Area 8.9305424895872E+14

Sphere

Radius = n
Volume 2.0076156010603E+22
Surface area 3.5722169958349E+15
Circumference 105936068.79219

Square

Length = n
Perimeter 67440996
Area 284267996342001
Diagonal 23843992.800787

Cube

Length = n
Surface area 1705607978052006
Volume 4.7928292010572E+21
Space diagonal 29202807.896262

Equilateral Triangle

Length = n
Perimeter 50580747
Area 1.2309165315754E+14
Altitude 14601403.948131

Triangular Pyramid

Length = n
Surface area 1.2309165315754E+14
Volume 5.6484033818941E+20
Height 7947997.6002625