16857072 (number)

16857072 is an even 8-digits composite number following 16857071 and preceding 16857073. In scientific notation, it is written as 1.6857072 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 5618592 positive integers (up to 16857072) that are relatively prime to 16857072.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred fifty-seven thousand seventy-two

Notation

Scientific notation 1.6857072 × 10^7
Engineering notation 1.6857072 × 10^6

Prime Factorization of 16857072

Prime Factorization 2 × 2 × 2 × 2 × 27 × 3 × 13007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2107134
Product of the distinct prime numbers

The prime factorization of 16857072 is 2 × 2 × 2 × 2 × 27 × 3 × 13007. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 50, 20, 399, 241, 9909, 429, 44024, 2195, 531437, 673925, 2614283, 7778336, 14243324, 99393369, 713816094, 256642404, 8718177461, 5063606947

Basic calculations (n = 16857072)

Multiplication

n×y
n×2 33714144
n×3 50571216
n×4 67428288
n×5 84285360

Division

n÷y
n÷2 8428536
n÷3 5619024
n÷3 4214268
n÷5 3371414.4

Exponentiation

ny
n2 284160876413184
n3 4.7901203532801E+21
n4 8.0747403683909E+28
n5 1.3611647977127E+36

Nth Root

y√n
2√n 4105.7364747387
3√n 256.4055258929
4√n 64.076021058885
5√n 27.884086952794

Divisors of 16857072

1, 2, 3, 4, 6, 8, 12, 16, 24, 27, 48, 54, 81, 108, 162, 216, 324, 432, 648, 1296, 13007, 26014, 39021, 52028, 78042, 104056, 156084, 208112, 312168, 351189, 624336, 702378, 1053567, 1404756, 2107134, 2809512, 4214268, 5619024, 8428536, 16857072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16857071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16857072 can be divided by 40 positive divisors. The sum of these divisors (counting 16857072) is 1, the average is 0.025.

Base conversion 16857072

Base System Value
2 Binary 1000000010011011111110000
3 Ternary 1011201102120000
4 Quaternary 1000103133300
5 Quinary 13303411242
6 Senary 1401150000
8 Octal 100233760
10 Decimal 16857072
12 Duodecimal 578b300
16 Hexadecimal 10137f0
20 Vigesimal 5572dc
36 Base36 a1b00

Cryptographic Hash Functions

md5 6c621a68183b4806053e23f73524b3c1
sha1 06e940d4578eeee8ddb8db8c463d197f9ecbc326
sha256 5e5c0847b97cbc9b182ae4d8676633387395380f2f976abcaed89844f14ddfcd
sha512 ecfb0ad282a4bb725ec3e79920d8ab87010bf7df8c9661a1dd8d0943cda204bceccb9cdccc583d44fdec36c6248aa4f59d6e8dd21bcb84dd24fd2652cb5db1f4
ripemd-160 894e8659a39eecf936af9f3c983a0a907a7f8523

16857072 as geometric shapes

Circle

Radius = n
Diameter 33714144
Circumference 105916107.11247
Area 8.927177217773E+14

Sphere

Radius = n
Volume 2.0064809215568E+22
Surface area 3.5708708871092E+15
Circumference 105916107.11247

Square

Length = n
Perimeter 67428288
Area 284160876413184
Diagonal 23839499.8443

Cube

Length = n
Surface area 1704965258479104
Volume 4.7901203532801E+21
Space diagonal 29197305.170847

Equilateral Triangle

Length = n
Perimeter 50571216
Area 1.2304526886773E+14
Altitude 14598652.585423

Triangular Pyramid

Length = n
Surface area 1.2304526886773E+14
Volume 5.6452109741735E+20
Height 7946499.9480999