16485768 (number)

16485768 is an even 8-digits composite number following 16485767 and preceding 16485769. In scientific notation, it is written as 1.6485768 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 4758912 positive integers (up to 16485768) that are relatively prime to 16485768.

Interesting facts

Basic properties

Name

Name sixteen million four hundred eighty-five thousand seven hundred sixty-eight

Notation

Scientific notation 1.6485768 × 10^7
Engineering notation 1.6485768 × 10^6

Prime Factorization of 16485768

Prime Factorization 2 × 2 × 2 × 1053 × 19 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4121442
Product of the distinct prime numbers

The prime factorization of 16485768 is 2 × 2 × 2 × 1053 × 19 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 100, 28, 135, 639, 3036, 3842, 80963, 89618, 745305, 600075, 5423126, 8267329, 35853978, 44335929, 106735022, 483493624, 2535922987, 8439545165

Basic calculations (n = 16485768)

Multiplication

n×y
n×2 32971536
n×3 49457304
n×4 65943072
n×5 82428840

Division

n÷y
n÷2 8242884
n÷3 5495256
n÷3 4121442
n÷5 3297153.6

Exponentiation

ny
n2 271780546549824
n3 4.4805110373336E+21
n4 7.3864665482921E+28
n5 1.217715738549E+36

Nth Root

y√n
2√n 4060.2669862954
3√n 254.50895119711
4√n 63.720224311402
5√n 27.760151808845

Divisors of 16485768

1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1053, 1957, 2106, 3914, 4212, 7828, 8424, 15656, 20007, 40014, 80028, 108459, 160056, 216918, 433836, 867672, 2060721, 4121442, 8242884, 16485768

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 -16485767
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 16485768 can be divided by 32 positive divisors. The sum of these divisors (counting 16485768) is 1, the average is 0.03125.

Base conversion 16485768

Base System Value
2 Binary 111110111000110110001000
3 Ternary 1011000120020000
4 Quaternary 332320312020
5 Quinary 13210021033
6 Senary 1345203000
8 Octal 76706610
10 Decimal 16485768
12 Duodecimal 5630460
16 Hexadecimal fb8d88
20 Vigesimal 530e88
36 Base36 9tci0

Cryptographic Hash Functions

md5 e28b3e1b61644f42af61f4ad118cf66f
sha1 ebe17478c858b5fa43a3867fe595553e36faa0bf
sha256 c65b531770cd05b2a0e71045431b60c83279b6191c4fcb7c9af3ebe111dbc2f8
sha512 3198e3afcf23e693894e40bea461a5472342c23b8f6830c3d01f263f76dd76d9b583ebeb0dddcccab6c25d2cf2f54a9f1c8f7010cf6ca3f2d457517ba7ec6df3
ripemd-160 62c2d03d38ae7e1744f27ccc3862b9f228e85634

16485768 as geometric shapes

Circle

Radius = n
Diameter 32971536
Circumference 103583135.27517
Area 8.5382376842955E+14

Sphere

Radius = n
Volume 1.876792074562E+22
Surface area 3.4152950737182E+15
Circumference 103583135.27517

Square

Length = n
Perimeter 65943072
Area 271780546549824
Diagonal 23314396.691736

Cube

Length = n
Surface area 1630683279298944
Volume 4.4805110373336E+21
Space diagonal 28554187.777793

Equilateral Triangle

Length = n
Perimeter 49457304
Area 1.1768442878328E+14
Altitude 14277093.888897

Triangular Pyramid

Length = n
Surface area 1.1768442878328E+14
Volume 5.2803328961329E+20
Height 7771465.5639121