828139512 (number)

828139512 is an even 9-digits composite number following 828139511 and preceding 828139513. In scientific notation, it is written as 8.28139512 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 275917824 positive integers (up to 828139512) that are relatively prime to 828139512.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million one hundred thirty-nine thousand five hundred twelve

Notation

Scientific notation 8.28139512 × 10^8
Engineering notation 8.28139512 × 10^6

Prime Factorization of 828139512

Prime Factorization 2 × 2 × 2 × 3 × 2549 × 13537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 207034878
Product of the distinct prime numbers

The prime factorization of 828139512 is 2 × 2 × 2 × 3 × 2549 × 13537. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828139512)

Multiplication

n×y
n×2 1656279024
n×3 2484418536
n×4 3312558048
n×5 4140697560

Division

n÷y
n÷2 414069756
n÷3 276046504
n÷3 207034878
n÷5 165627902.4

Exponentiation

ny
n2 685815051335598144
n3 5.6795054193532E+26
n4 4.7034228463845E+35
n5 3.8950903007345E+44

Nth Root

y√n
2√n 28777.413226348
3√n 939.0769239289
4√n 169.63906751202
5√n 60.760410766598

Divisors of 828139512

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 -828139511
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 828139512 can be divided by 32 positive divisors. The sum of these divisors (counting 828139512) is 1, the average is 0.03125.

Base conversion 828139512

Base System Value
2 Binary 110001010111000110011111111000
3 Ternary 2010201021211211210
4 Quaternary 301113012133320
5 Quinary 3144000431022
6 Senary 214101523120
8 Octal 6127063770
10 Decimal 828139512
12 Duodecimal 1b14134a0
16 Hexadecimal 315c67f8
20 Vigesimal cifh8fc
36 Base36 dp1wjc

Cryptographic Hash Functions

md5 68c27f9f6382abcd3489b5b756db6c1f
sha1 f8b5df09811751522d924909e1016cc21d01515a
sha256 6632abab2c16ffc66df152f7c4d40975445a8526545e41a463abf8a4f3372c2c
sha512 7012f78e989a0b60ffa6f5107fa8867ac3b85c609304b1776d5e75c6e7ec996bc34c398f92a3c1790448d456417e16d69f88713accae40257c223e479d13366c
ripemd-160 7b1590337f1e1c6ca971dec0498ff6983f21d399

828139512 as geometric shapes

Circle

Radius = n
Diameter 1656279024
Circumference 5203354014.0933
Area 2.1545515269972E+18

Sphere

Radius = n
Volume 2.3790256668618E+27
Surface area 8.6182061079889E+18
Circumference 5203354014.0933

Square

Length = n
Perimeter 3312558048
Area 685815051335598144
Diagonal 1171166129.4074

Cube

Length = n
Surface area 4114890308013588864
Volume 5.6795054193532E+26
Space diagonal 1434379710.5393

Equilateral Triangle

Length = n
Perimeter 2484418536
Area 2.9696662837718E+17
Altitude 717189855.26965

Triangular Pyramid

Length = n
Surface area 2.9696662837718E+17
Volume 6.6933613263506E+25
Height 390388709.80248