168264813 (number)

168264813 is an odd 9-digits composite number following 168264812 and preceding 168264814. In scientific notation, it is written as 1.68264813 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 111896000 positive integers (up to 168264813) that are relatively prime to 168264813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68264813 × 10^8
Engineering notation 1.68264813 × 10^6

Prime Factorization of 168264813

Prime Factorization 3 × 401 × 139871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168264813
Product of the distinct prime numbers

The prime factorization of 168264813 is 3 × 401 × 139871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168264813)

Multiplication

n×y
n×2 336529626
n×3 504794439
n×4 673059252
n×5 841324065

Division

n÷y
n÷2 84132406.5
n÷3 56088271
n÷3 42066203.25
n÷5 33652962.6

Exponentiation

ny
n2 28313047293924969
n3 4.7640896083724E+24
n4 8.0162864706803E+32
n5 1.3488589439435E+41

Nth Root

y√n
2√n 12971.692757694
3√n 552.07460331213
4√n 113.89333939126
5√n 44.177248327844

Divisors of 168264813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168264812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168264813 can be divided by 8 positive divisors. The sum of these divisors (counting 168264813) is 1, the average is 0.125.

Base conversion 168264813

Base System Value
2 Binary 1010000001111000010001101101
3 Ternary 102201121201221010
4 Quaternary 22001320101231
5 Quinary 321033433223
6 Senary 24410255433
8 Octal 1201702155
10 Decimal 168264813
12 Duodecimal 48427579
16 Hexadecimal a07846d
20 Vigesimal 2cbd20d
36 Base36 2s6hyl

Cryptographic Hash Functions

md5 62a701351f13b94d07113e5ccc7c32eb
sha1 e6cea7588ce3789fee4da4d5443cf3e215d44bca
sha256 23109c349d20c2cae96f6e0458f8fbd5eb33a2f3a79e4291e2d930cfe96b6e19
sha512 8799adc749fa947526be62ab94b41753cf148da76ed5c207c416e504e11fc3364b8e86de631a80faf6429a32f48e986febbdcbc8b2f6ae6d5e5a3724d632ed70
ripemd-160 44de4f1e0b67e4e40cd3b5f25cac81d6f6dd55f1

168264813 as geometric shapes

Circle

Radius = n
Diameter 336529626
Circumference 1057239000.7569
Area 8.8948061379335E+16

Sphere

Radius = n
Volume 1.9955771886275E+25
Surface area 3.5579224551734E+17
Circumference 1057239000.7569

Square

Length = n
Perimeter 673059252
Area 28313047293924969
Diagonal 237962380.61477

Cube

Length = n
Surface area 169878283763549814
Volume 4.7640896083724E+24
Space diagonal 291443205.24208

Equilateral Triangle

Length = n
Perimeter 504794439
Area 1.2259909107545E+16
Altitude 145721602.62104

Triangular Pyramid

Length = n
Surface area 1.2259909107545E+16
Volume 5.6145334471009E+23
Height 79320793.538258