3129664 (number)

3129664 is an even 7-digits composite number following 3129663 and preceding 3129665. In scientific notation, it is written as 3.129664 × 10^6. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 1542528 positive integers (up to 3129664) that are relatively prime to 3129664.

Interesting facts

Basic properties

Name

Name three million one hundred twenty-nine thousand six hundred sixty-four

Notation

Scientific notation 3.129664 × 10^6
Engineering notation 3.129664 × 10^6

Prime Factorization of 3129664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 79 × 619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 97802
Product of the distinct prime numbers

The prime factorization of 3129664 is 2 × 2 × 2 × 2 × 2 × 2 × 79 × 619. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3129664)

Multiplication

n×y
n×2 6259328
n×3 9388992
n×4 12518656
n×5 15648320

Division

n÷y
n÷2 1564832
n÷3 1043221.3333333
n÷3 782416
n÷5 625932.8

Exponentiation

ny
n2 9794796752896
n3 3.0654422784856E+19
n4 9.5938043430542E+25
n5 3.00253840755E+32

Nth Root

y√n
2√n 1769.0856395325
3√n 146.27358472252
4√n 42.060499753717
5√n 19.911296653618

Divisors of 3129664

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3129663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3129664 can be divided by 28 positive divisors. The sum of these divisors (counting 3129664) is 1, the average is 0.035714285714286.

Base conversion 3129664

Base System Value
2 Binary 1011111100000101000000
3 Ternary 12220000002111
4 Quaternary 23330011000
5 Quinary 1300122124
6 Senary 151025104
8 Octal 13740500
10 Decimal 3129664
12 Duodecimal 106b194
16 Hexadecimal 2fc140
20 Vigesimal jb434
36 Base36 1v2v4

Cryptographic Hash Functions

md5 d354231a5f494684c69fd93f3e5f98a9
sha1 7a086c43962b96101fae5a3b9aa7fe4f6eba8703
sha256 70479f9dda711d4d430aa7164ff2fe68d5e88faa5fad1d08782760e86fcdf5ef
sha512 cc1e68074be856b496c8ae7bdfc1638af085a8420ea33aac93a8e5725242524333266ed6446c045ad354c0506fdc3370adaf12e20c9c7d657e074c2b0515fb19
ripemd-160 ba915a6ebba77195d610041500d12a70e5200473

3129664 as geometric shapes

Circle

Radius = n
Diameter 6259328
Circumference 19664258.861209
Area 30771261522303

Sphere

Radius = n
Volume 1.2840494589458E+20
Surface area 1.2308504608921E+14
Circumference 19664258.861209

Square

Length = n
Perimeter 12518656
Area 9794796752896
Diagonal 4426013.2744708

Cube

Length = n
Surface area 58768780517376
Volume 3.0654422784856E+19
Space diagonal 5420737.0586192

Equilateral Triangle

Length = n
Perimeter 9388992
Area 4241271406456.6
Altitude 2710368.5293096

Triangular Pyramid

Length = n
Surface area 4241271406456.6
Volume 3.6126583707551E+18
Height 1475337.7581569