801628840 (number)

801628840 is an even 9-digits composite number following 801628839 and preceding 801628841. In scientific notation, it is written as 8.01628840 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 319464000 positive integers (up to 801628840) that are relatively prime to 801628840.

Interesting facts

Basic properties

Name

Name eight hundred one million six hundred twenty-eight thousand eight hundred forty

Notation

Scientific notation 8.01628840 × 10^8
Engineering notation 8.01628840 × 10^6

Prime Factorization of 801628840

Prime Factorization 2 × 2 × 2 × 5 × 271 × 73951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 200407210
Product of the distinct prime numbers

The prime factorization of 801628840 is 2 × 2 × 2 × 5 × 271 × 73951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 801628840)

Multiplication

n×y
n×2 1603257680
n×3 2404886520
n×4 3206515360
n×5 4008144200

Division

n÷y
n÷2 400814420
n÷3 267209613.33333
n÷3 200407210
n÷5 160325768

Exponentiation

ny
n2 642608797119745600
n3 5.151337446089E+26
n4 4.1294606613569E+35
n5 3.3102947597891E+44

Nth Root

y√n
2√n 28313.050701046
3√n 928.94737340844
4√n 168.26482312428
5√n 60.366315147583

Divisors of 801628840

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 -801628839
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 801628840 can be divided by 32 positive divisors. The sum of these divisors (counting 801628840) is 1, the average is 0.03125.

Base conversion 801628840

Base System Value
2 Binary 101111110001111110001010101000
3 Ternary 2001212101222001001
4 Quaternary 233301332022220
5 Quinary 3120204110330
6 Senary 211313404344
8 Octal 5761761250
10 Decimal 801628840
12 Duodecimal 1a45696b4
16 Hexadecimal 2fc7e2a8
20 Vigesimal caa3c20
36 Base36 d99ors

Cryptographic Hash Functions

md5 5d25c0c7a30c453ced6e34bbfe77c840
sha1 0b2a6cd987b161bfa984b920b0978ab6bb703c94
sha256 a689208c238ec6e25f5bde317ec7ef03853e6eb6f4545f357507852e7bee21d4
sha512 fd46509c758e9316cd39b50e5661fb6ba7d59f19d660817912bf6b546d996cf28aa7a6c75472af431650d8c3fddbf2c79e7815562de289a40fcca75d8549a2c3
ripemd-160 dcdbc0b5258ffe2afa5691a9956e149afe136bcd

801628840 as geometric shapes

Circle

Radius = n
Diameter 1603257680
Circumference 5036782549.2994
Area 2.0188150761636E+18

Sphere

Radius = n
Volume 2.1577871835727E+27
Surface area 8.0752603046543E+18
Circumference 5036782549.2994

Square

Length = n
Perimeter 3206515360
Area 642608797119745600
Diagonal 1133674377.5174

Cube

Length = n
Surface area 3855652782718473600
Volume 5.151337446089E+26
Space diagonal 1388461879.6925

Equilateral Triangle

Length = n
Perimeter 2404886520
Area 2.7825777150053E+17
Altitude 694230939.84625

Triangular Pyramid

Length = n
Surface area 2.7825777150053E+17
Volume 6.0709094005162E+25
Height 377891459.17247