16189780 (number)

16189780 is an even 8-digits composite number following 16189779 and preceding 16189781. In scientific notation, it is written as 1.6189780 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 36 positive divisors. There are 6092800 positive integers (up to 16189780) that are relatively prime to 16189780.

Interesting facts

Basic properties

Name

Name sixteen million one hundred eighty-nine thousand seven hundred eighty

Notation

Scientific notation 1.6189780 × 10^7
Engineering notation 1.6189780 × 10^6

Prime Factorization of 16189780

Prime Factorization 2 × 2 × 5 × 17 × 17 × 2801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 476170
Product of the distinct prime numbers

The prime factorization of 16189780 is 2 × 2 × 5 × 17 × 17 × 2801. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 80, 62, 628, 413, 4605, 8183, 18649, 50667, 836243, 887228, 4364684, 6346954, 64655692, 70765709, 631629035, 368381988, 1190595134, 6539042459

Basic calculations (n = 16189780)

Multiplication

n×y
n×2 32379560
n×3 48569340
n×4 64759120
n×5 80948900

Division

n÷y
n÷2 8094890
n÷3 5396593.3333333
n÷3 4047445
n÷5 3237956

Exponentiation

ny
n2 262108976448400
n3 4.2434866647248E+21
n4 6.8701115534828E+28
n5 1.1122559462634E+36

Nth Root

y√n
2√n 4023.6525694945
3√n 252.9765792502
4√n 63.43226757333
5√n 27.659746114138

Divisors of 16189780

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2801, 2890, 5602, 5780, 11204, 14005, 28010, 47617, 56020, 95234, 190468, 238085, 476170, 809489, 952340, 1618978, 3237956, 4047445, 8094890, 16189780

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16189779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16189780 can be divided by 36 positive divisors. The sum of these divisors (counting 16189780) is 1, the average is 0.027777777777778.

Base conversion 16189780

Base System Value
2 Binary 111101110000100101010100
3 Ternary 1010110112012111
4 Quaternary 331300211110
5 Quinary 13121033110
6 Senary 1335000404
8 Octal 75604524
10 Decimal 16189780
12 Duodecimal 5509104
16 Hexadecimal f70954
20 Vigesimal 513e90
36 Base36 9n044

Cryptographic Hash Functions

md5 253f46b7fda9709f4a8a3dfd4989db93
sha1 c71fc5e1dd718bf9f2470c8a34015f412ed28ea7
sha256 d5d57172db7ccc476f73fadaba16b368f27b8d05612a765bf63f039c425a7cef
sha512 8a997c35cd798e1aea22b61d79e575c7086199f118c74f5ad8646d9f7cbbe08862e7941aaf4eea040dcbff20ff9e038814088028c44a979eeb55f149cea3f1bf
ripemd-160 8a7ce2aa5f176a3f779f10117c05eef644bb4675

16189780 as geometric shapes

Circle

Radius = n
Diameter 32379560
Circumference 101723387.82247
Area 8.2343963485023E+14

Sphere

Radius = n
Volume 1.7775075375341E+22
Surface area 3.2937585394009E+15
Circumference 101723387.82247

Square

Length = n
Perimeter 64759120
Area 262108976448400
Diagonal 22895806.447837

Cube

Length = n
Surface area 1572653858690400
Volume 4.2434866647248E+21
Space diagonal 28041521.523362

Equilateral Triangle

Length = n
Perimeter 48569340
Area 1.1349651608213E+14
Altitude 14020760.761681

Triangular Pyramid

Length = n
Surface area 1.1349651608213E+14
Volume 5.0009969941693E+20
Height 7631935.4826122