168264816 (number)

168264816 is an even 9-digits composite number following 168264815 and preceding 168264817. In scientific notation, it is written as 1.68264816 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 56088256 positive integers (up to 168264816) that are relatively prime to 168264816.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred sixty-four thousand eight hundred sixteen

Notation

Scientific notation 1.68264816 × 10^8
Engineering notation 1.68264816 × 10^6

Prime Factorization of 168264816

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3505517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21033102
Product of the distinct prime numbers

The prime factorization of 168264816 is 2 × 2 × 2 × 2 × 3 × 3505517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168264816)

Multiplication

n×y
n×2 336529632
n×3 504794448
n×4 673059264
n×5 841324080

Division

n÷y
n÷2 84132408
n÷3 56088272
n÷3 42066204
n÷5 33652963.2

Exponentiation

ny
n2 28313048303513856
n3 4.7640898631899E+24
n4 8.0162870423711E+32
n5 1.3488590641878E+41

Nth Root

y√n
2√n 12971.69287333
3√n 552.07460659312
4√n 113.89333989892
5√n 44.177248485371

Divisors of 168264816

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168264815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168264816 can be divided by 20 positive divisors. The sum of these divisors (counting 168264816) is 1, the average is 0.05.

Base conversion 168264816

Base System Value
2 Binary 1010000001111000010001110000
3 Ternary 102201121201221020
4 Quaternary 22001320101300
5 Quinary 321033433231
6 Senary 24410255440
8 Octal 1201702160
10 Decimal 168264816
12 Duodecimal 48427580
16 Hexadecimal a078470
20 Vigesimal 2cbd20g
36 Base36 2s6hyo

Cryptographic Hash Functions

md5 92afd0ef61dfb4a70f1e2bd48db6feb8
sha1 6365b9478d716b8a56a7c48e2edbfdf1c5da05bc
sha256 333371a7cfbb2403422e743289f505f4e81883d340de99d644c9d4032cd80579
sha512 8524c6f822cd4621b52b67d633b4f8dcf18e142e9d1e09b085b23f47572831b86c1928a15b6d244adb9d170a9df28f7a0c20e7444763406b06f57a1bf9bd170e
ripemd-160 1e4b48b0d30ed6b0d30fd3d4806c82173fb1b6d6

168264816 as geometric shapes

Circle

Radius = n
Diameter 336529632
Circumference 1057239019.6065
Area 8.8948064551052E+16

Sphere

Radius = n
Volume 1.9955772953652E+25
Surface area 3.5579225820421E+17
Circumference 1057239019.6065

Square

Length = n
Perimeter 673059264
Area 28313048303513856
Diagonal 237962384.85741

Cube

Length = n
Surface area 169878289821083136
Volume 4.7640898631899E+24
Space diagonal 291443210.43823

Equilateral Triangle

Length = n
Perimeter 504794448
Area 1.2259909544709E+16
Altitude 145721605.21911

Triangular Pyramid

Length = n
Surface area 1.2259909544709E+16
Volume 5.6145337474061E+23
Height 79320794.952471