16145468 (number)

16145468 is an even 8-digits composite number following 16145467 and preceding 16145469. In scientific notation, it is written as 1.6145468 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 7541856 positive integers (up to 16145468) that are relatively prime to 16145468.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-five thousand four hundred sixty-eight

Notation

Scientific notation 1.6145468 × 10^7
Engineering notation 1.6145468 × 10^6

Prime Factorization of 16145468

Prime Factorization 2 × 2 × 43 × 37 × 59 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 187738
Product of the distinct prime numbers

The prime factorization of 16145468 is 2 × 2 × 43 × 37 × 59 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 53, 50, 319, 39, 5692, 7581, 78388, 38050, 72989, 226068, 2489203, 2746818, 31910486, 87336033, 860190508, 802225483, 2247348357, 6071399745

Basic calculations (n = 16145468)

Multiplication

n×y
n×2 32290936
n×3 48436404
n×4 64581872
n×5 80727340

Division

n÷y
n÷2 8072734
n÷3 5381822.6666667
n÷3 4036367
n÷5 3229093.6

Exponentiation

ny
n2 260676136939024
n3 4.2087382273126E+21
n4 6.7952048369453E+28
n5 1.0971176224835E+36

Nth Root

y√n
2√n 4018.1423568609
3√n 252.74556641256
4√n 63.388818863116
5√n 27.644588369609

Divisors of 16145468

1, 2, 4, 37, 43, 59, 74, 86, 118, 148, 172, 236, 1591, 1849, 2183, 2537, 3182, 3698, 4366, 5074, 6364, 7396, 8732, 10148, 68413, 93869, 109091, 136826, 187738, 218182, 273652, 375476, 436364, 4036367, 8072734, 16145468

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 -16145467
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 16145468 can be divided by 36 positive divisors. The sum of these divisors (counting 16145468) is 1, the average is 0.027777777777778.

Base conversion 16145468

Base System Value
2 Binary 111101100101110000111100
3 Ternary 1010101021102022
4 Quaternary 331211300330
5 Quinary 13113123333
6 Senary 1334015312
8 Octal 75456074
10 Decimal 16145468
12 Duodecimal 54a7538
16 Hexadecimal f65c3c
20 Vigesimal 50i3d8
36 Base36 9m1x8

Cryptographic Hash Functions

md5 7b2f71c96fd0e68ae0cc66261e175f2e
sha1 ee8f90d3a6ccab5da33f3acafc36b848eadcd3d8
sha256 7ca0bd7f21975c5df15e7d804b4ebe0e57eec9170712f0b66ae823fa6c231a47
sha512 8e0202a75923c8c5130e85dcfea737f29d007f504542084c4e7c382fb20c6c71a08edecc798c7582d05651a78bb6c756fc0f6144be958d7ea8a49fd6881ae3ee
ripemd-160 998456c149030ddb33eccbfb04b44c65b212a44e

16145468 as geometric shapes

Circle

Radius = n
Diameter 32290936
Circumference 101444967.31514
Area 8.189382367738E+14

Sphere

Radius = n
Volume 1.7629521461077E+22
Surface area 3.2757529470952E+15
Circumference 101444967.31514

Square

Length = n
Perimeter 64581872
Area 260676136939024
Diagonal 22833139.816461

Cube

Length = n
Surface area 1564056821634144
Volume 4.2087382273126E+21
Space diagonal 27964770.887977

Equilateral Triangle

Length = n
Perimeter 48436404
Area 1.1287607837479E+14
Altitude 13982385.443989

Triangular Pyramid

Length = n
Surface area 1.1287607837479E+14
Volume 4.960045567953E+20
Height 7611046.6054869