31402008 (number)

31402008 is an even 8-digits composite number following 31402007 and preceding 31402009. In scientific notation, it is written as 3.1402008 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 96 positive divisors. There are 9201600 positive integers (up to 31402008) that are relatively prime to 31402008.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred two thousand eight

Notation

Scientific notation 3.1402008 × 10^7
Engineering notation 3.1402008 × 10^6

Prime Factorization of 31402008

Prime Factorization 2 × 2 × 2 × 3 × 3 × 11 × 1279 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2616834
Product of the distinct prime numbers

The prime factorization of 31402008 is 2 × 2 × 2 × 3 × 3 × 11 × 1279 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 3, 52, 69, 237, 13, 9079, 4549, 33570, 73237, 409592, 527661, 4638330, 6094280, 53840803, 56698542, 108534950, 818325354, 1101772406, 6129255687

Basic calculations (n = 31402008)

Multiplication

n×y
n×2 62804016
n×3 94206024
n×4 125608032
n×5 157010040

Division

n÷y
n÷2 15701004
n÷3 10467336
n÷3 7850502
n÷5 6280401.6

Exponentiation

ny
n2 986086106432064
n3 3.0965083802869E+22
n4 9.7236580929835E+29
n5 3.0534238922513E+37

Nth Root

y√n
2√n 5603.7494590676
3√n 315.49015149884
4√n 74.858195670665
5√n 31.578499061897

Divisors of 31402008

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1279, 1364, 2046, 2232, 2558, 2728, 3069, 3837, 4092, 5116, 6138, 7674, 8184, 10232, 11511, 12276, 14069, 15348, 23022, 24552, 28138, 30696, 39649, 42207, 46044, 56276, 79298, 84414, 92088, 112552, 118947, 126621, 158596, 168828, 237894, 253242, 317192, 337656, 356841, 436139, 475788, 506484, 713682, 872278, 951576, 1012968, 1308417, 1427364, 1744556, 2616834, 2854728, 3489112, 3925251, 5233668, 7850502, 10467336, 15701004, 31402008

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31402007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31402008 can be divided by 96 positive divisors. The sum of these divisors (counting 31402008) is 1, the average is 0.010416666666667.

Base conversion 31402008

Base System Value
2 Binary 1110111110010100000011000
3 Ternary 2012002101110100
4 Quaternary 1313302200120
5 Quinary 31014331013
6 Senary 3041015400
8 Octal 167624030
10 Decimal 31402008
12 Duodecimal a624560
16 Hexadecimal 1df2818
20 Vigesimal 9g5508
36 Base36 ip1y0

Cryptographic Hash Functions

md5 06adfee44a796c30f207905d84cdc57f
sha1 0d732f973d207d03e278c41b5075dada68184ff7
sha256 79150bc6916edb4fb565fd6e36e8cfe37c69d59956b46809f0cb19db9d7bf345
sha512 12d2c9b6823d64139fe9f13533606bc3c0c9c92b3c79db3849172aeb364f8d0c28599f0ad891c94e681b0b055353c2f7149861db8c03bf10d972bb93257d7da2
ripemd-160 57525735bb02f4d62ed48e3593fabb781396fcfc

31402008 as geometric shapes

Circle

Radius = n
Diameter 62804016
Circumference 197304635.28154
Area 3.0978808677739E+15

Sphere

Radius = n
Volume 1.2970623972385E+23
Surface area 1.2391523471096E+16
Circumference 197304635.28154

Square

Length = n
Perimeter 125608032
Area 986086106432064
Diagonal 44409145.599348

Cube

Length = n
Surface area 5916516638592384
Volume 3.0965083802869E+22
Space diagonal 54389873.315684

Equilateral Triangle

Length = n
Perimeter 94206024
Area 4.2698780924453E+14
Altitude 27194936.657842

Triangular Pyramid

Length = n
Surface area 4.2698780924453E+14
Volume 3.6492701228363E+21
Height 14803048.533116