168694016 (number)

168694016 is an even 9-digits composite number following 168694015 and preceding 168694017. In scientific notation, it is written as 1.68694016 × 10^8. The sum of its digits is 41. It has a total of 9 prime factors and 18 positive divisors. There are 84346880 positive integers (up to 168694016) that are relatively prime to 168694016.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred ninety-four thousand sixteen

Notation

Scientific notation 1.68694016 × 10^8
Engineering notation 1.68694016 × 10^6

Prime Factorization of 168694016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 658961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1317922
Product of the distinct prime numbers

The prime factorization of 168694016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 658961. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 9, 80, 97, 534, 244, 8177, 9175, 64624, 37138, 845963, 870565, 4200066, 9389127, 70665812, 52198509, 89159334, 319152259, 1978599013, 8468214322

Basic calculations (n = 168694016)

Multiplication

n×y
n×2 337388032
n×3 506082048
n×4 674776064
n×5 843470080

Division

n÷y
n÷2 84347008
n÷3 56231338.666667
n÷3 42173504
n÷5 33738803.2

Exponentiation

ny
n2 28457671034208256
n3 4.8006388127675E+24
n4 8.0983904069122E+32
n5 1.3661500008779E+41

Nth Root

y√n
2√n 12988.226052853
3√n 552.54360786819
4√n 113.96589864013
5√n 44.199762471766

Divisors of 168694016

1, 2, 4, 8, 16, 32, 64, 128, 256, 658961, 1317922, 2635844, 5271688, 10543376, 21086752, 42173504, 84347008, 168694016

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168694015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168694016 can be divided by 18 positive divisors. The sum of these divisors (counting 168694016) is 1, the average is 0.055555555555556.

Base conversion 168694016

Base System Value
2 Binary 1010000011100001000100000000
3 Ternary 102202102112200112
4 Quaternary 22003201010000
5 Quinary 321141202031
6 Senary 24423410452
8 Octal 1203410400
10 Decimal 168694016
12 Duodecimal 485b3a28
16 Hexadecimal a0e1100
20 Vigesimal 2ce6f0g
36 Base36 2sfp4w

Cryptographic Hash Functions

md5 ab70032b921390fb78eaa93a27ee6f4e
sha1 571fe03006ea1d443cf2ab651eef27654b462c61
sha256 06c3466cea77bd5b5c8f259b82191106d03d9cd00ecb46b3f9a17b224944fb9a
sha512 af09772b41d311bafa64a190c4035a5be604c70758b8fde0c9faeef73363c03589fadd2da51cd7c0a1e1fbe00fea5c101c22c08ec57fc9120307152cc87193a6
ripemd-160 68846050cdc02cb11ad257c23f2840db5246b2d4

168694016 as geometric shapes

Circle

Radius = n
Diameter 337388032
Circumference 1059935762.7403
Area 8.9402410259344E+16

Sphere

Radius = n
Volume 2.0108868835638E+25
Surface area 3.5760964103737E+17
Circumference 1059935762.7403

Square

Length = n
Perimeter 674776064
Area 28457671034208256
Diagonal 238569365.31838

Cube

Length = n
Surface area 170746026205249536
Volume 4.8006388127675E+24
Space diagonal 292186606.64484

Equilateral Triangle

Length = n
Perimeter 506082048
Area 1.2322533024082E+16
Altitude 146093303.32242

Triangular Pyramid

Length = n
Surface area 1.2322533024082E+16
Volume 5.6576070975587E+23
Height 79523121.772795