8457239968 (number)

8457239968 is an even 10-digits composite number following 8457239967 and preceding 8457239969. In scientific notation, it is written as 8.457239968 × 10^9. The sum of its digits is 61. It has a total of 8 prime factors and 48 positive divisors. There are 3967082496 positive integers (up to 8457239968) that are relatively prime to 8457239968.

Interesting facts

Basic properties

Name

Name eight billion four hundred fifty-seven million two hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.457239968 × 10^9
Engineering notation 8.457239968 × 10^9

Prime Factorization of 8457239968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 313 × 49669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 528577498
Product of the distinct prime numbers

The prime factorization of 8457239968 is 2 × 2 × 2 × 2 × 2 × 17 × 313 × 49669. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 4, 83, 62, 479, 367, 4355, 6713, 49273, 12432, 363026, 522885, 9930460, 3484621, 37725163, 39873827, 903402629, 803860462, 6648710932, 595339493

Basic calculations (n = 8457239968)

Multiplication

n×y
n×2 16914479936
n×3 25371719904
n×4 33828959872
n×5 42286199840

Division

n÷y
n÷2 4228619984
n÷3 2819079989.3333
n÷3 2114309992
n÷5 1691447993.6

Exponentiation

ny
n2 7.1524907876337E+19
n3 6.0490330959927E+29
n4 5.1158124467184E+39
n5 4.3265653493179E+49

Nth Root

y√n
2√n 91963.253356979
3√n 2037.3996060687
4√n 303.25443666496
5√n 96.704287775411

Divisors of 8457239968

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 313, 544, 626, 1252, 2504, 5008, 5321, 10016, 10642, 21284, 42568, 49669, 85136, 99338, 170272, 198676, 397352, 794704, 844373, 1589408, 1688746, 3377492, 6754984, 13509968, 15546397, 27019936, 31092794, 62185588, 124371176, 248742352, 264288749, 497484704, 528577498, 1057154996, 2114309992, 4228619984, 8457239968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8457239967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8457239968 can be divided by 48 positive divisors. The sum of these divisors (counting 8457239968) is 1, the average is 0.020833333333333.

Base conversion 8457239968

Base System Value
2 Binary 111111000000101110011110110100000
3 Ternary 210211101210022012221
4 Quaternary 13320011303312200
5 Quinary 114310023134333
6 Senary 3515112000424
8 Octal 77005636640
10 Decimal 8457239968
12 Duodecimal 1780390114
16 Hexadecimal 1f8173da0
20 Vigesimal 6c2heji8
36 Base36 3vv804g

Cryptographic Hash Functions

md5 aa8f89a5ed7aa94451b9dfa5f332251d
sha1 f0e300a4806d484c72d7dd98ea50ee4659e5c761
sha256 29421b7d850b50ebb4c0d3b665d7bcd96de34816bdb15a3a342bcfe57aa5d7fd
sha512 fbb2e8e4784af9cb98ff71e8c6dee569b509fd5b29d6fc5155975745512d2020b24725d4c7b08df0cefdf9b769eb720b019cde0235ef6d1d197c8208f50221c2
ripemd-160 de6f0864c1fda9a53a36ba79ec94e934f54bb542

8457239968 as geometric shapes

Circle

Radius = n
Diameter 16914479936
Circumference 53138405906.23
Area 2.2470212513299E+20

Sphere

Radius = n
Volume 2.5338130580923E+30
Surface area 8.9880850053194E+20
Circumference 53138405906.23

Square

Length = n
Perimeter 33828959872
Area 7.1524907876337E+19
Diagonal 11960343462.989

Cube

Length = n
Surface area 4.2914944725802E+20
Volume 6.0490330959927E+29
Space diagonal 14648369316.378

Equilateral Triangle

Length = n
Perimeter 25371719904
Area 3.0971193612125E+19
Altitude 7324184658.1891

Triangular Pyramid

Length = n
Surface area 3.0971193612125E+19
Volume 7.1288538696639E+28
Height 3986781154.3298