828131007 (number)

828131007 is an odd 9-digits composite number following 828131006 and preceding 828131008. In scientific notation, it is written as 8.28131007 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 493164000 positive integers (up to 828131007) that are relatively prime to 828131007.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million one hundred thirty-one thousand seven

Notation

Scientific notation 8.28131007 × 10^8
Engineering notation 8.28131007 × 10^6

Prime Factorization of 828131007

Prime Factorization 3 × 11 × 71 × 571 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 828131007
Product of the distinct prime numbers

The prime factorization of 828131007 is 3 × 11 × 71 × 571 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 50, 36, 391, 898, 7055, 4872, 31995, 34499, 593539, 57212, 1291550, 8926075, 54338002, 74244112, 614768944, 741759507, 5758747940, 7911706927

Basic calculations (n = 828131007)

Multiplication

n×y
n×2 1656262014
n×3 2484393021
n×4 3312524028
n×5 4140655035

Division

n÷y
n÷2 414065503.5
n÷3 276043669
n÷3 207032751.75
n÷5 165626201.4

Exponentiation

ny
n2 685800964754834049
n3 5.6793304354399E+26
n4 4.7032296325866E+35
n5 3.8948902917862E+44

Nth Root

y√n
2√n 28777.265453827
3√n 939.07370914183
4√n 169.63863196167
5√n 60.760285964095

Divisors of 828131007

1, 3, 11, 33, 71, 213, 571, 619, 781, 1713, 1857, 2343, 6281, 6809, 18843, 20427, 40541, 43949, 121623, 131847, 353449, 445951, 483439, 1060347, 1337853, 1450317, 3887939, 11663817, 25094879, 75284637, 276043669, 828131007

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 -828131006
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 828131007 can be divided by 32 positive divisors. The sum of these divisors (counting 828131007) is 1, the average is 0.03125.

Base conversion 828131007

Base System Value
2 Binary 110001010111000100011010111111
3 Ternary 2010201021102011210
4 Quaternary 301113010122333
5 Quinary 3144000143012
6 Senary 214101415503
8 Octal 6127043277
10 Decimal 828131007
12 Duodecimal 1b140a593
16 Hexadecimal 315c46bf
20 Vigesimal cifg7a7
36 Base36 dp1pz3

Cryptographic Hash Functions

md5 b761e51628709405c4e0b38b5d74943b
sha1 9ba3500ee4a515dabf3127a4eb3db984c13da972
sha256 908f0ec793e5c1b8d97c56c50285e89e8a5fe5a640ba06c0c594874baa2fb999
sha512 f3bc3d9b7435bbad024264aafdea6aa413ad8dc8c35b3c95900af89babc90e69ced3f7fc9e6d63445ad483afed036ba3d1831972c5608b85696fc151baaca9a7
ripemd-160 73f215bc7a97481fe167e3d906c1bdbea4143e05

828131007 as geometric shapes

Circle

Radius = n
Diameter 1656262014
Circumference 5203300575.6022
Area 2.1545072726986E+18

Sphere

Radius = n
Volume 2.3789523697716E+27
Surface area 8.6180290907943E+18
Circumference 5203300575.6022

Square

Length = n
Perimeter 3312524028
Area 685800964754834049
Diagonal 1171154101.5211

Cube

Length = n
Surface area 4114805788529004294
Volume 5.6793304354399E+26
Space diagonal 1434364979.4472

Equilateral Triangle

Length = n
Perimeter 2484393021
Area 2.9696052870878E+17
Altitude 717182489.72359

Triangular Pyramid

Length = n
Surface area 2.9696052870878E+17
Volume 6.6931551058312E+25
Height 390384700.50703