31934900 (number)

31934900 is an even 8-digits composite number following 31934899 and preceding 31934901. In scientific notation, it is written as 3.1934900 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 12460800 positive integers (up to 31934900) that are relatively prime to 31934900.

Interesting facts

Basic properties

Name

Name thirty-one million nine hundred thirty-four thousand nine hundred

Notation

Scientific notation 3.1934900 × 10^7
Engineering notation 3.1934900 × 10^6

Prime Factorization of 31934900

Prime Factorization 2 × 2 × 25 × 41 × 7789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15967450
Product of the distinct prime numbers

The prime factorization of 31934900 is 2 × 2 × 25 × 41 × 7789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 56, 10, 13, 527, 4125, 4269, 93689, 12103, 721324, 628612, 8005232, 3714923, 27876060, 36274979, 450977926, 238857067, 2818464428, 4491093860

Basic calculations (n = 31934900)

Multiplication

n×y
n×2 63869800
n×3 95804700
n×4 127739600
n×5 159674500

Division

n÷y
n÷2 15967450
n÷3 10644966.666667
n÷3 7983725
n÷5 6386980

Exponentiation

ny
n2 1019837838010000
n3 3.2568419373066E+22
n4 1.0400692158369E+30
n5 3.321450640083E+37

Nth Root

y√n
2√n 5651.09723859
3√n 317.26477296635
4√n 75.173780260075
5√n 31.684956273051

Divisors of 31934900

1, 2, 4, 25, 41, 50, 82, 100, 164, 1025, 2050, 4100, 7789, 15578, 31156, 194725, 319349, 389450, 638698, 778900, 1277396, 7983725, 15967450, 31934900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31934899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31934900 can be divided by 24 positive divisors. The sum of these divisors (counting 31934900) is 1, the average is 0.041666666666667.

Base conversion 31934900

Base System Value
2 Binary 1111001110100100110110100
3 Ternary 2020002110110002
4 Quaternary 1321310212310
5 Quinary 31133404100
6 Senary 3100250432
8 Octal 171644664
10 Decimal 31934900
12 Duodecimal a840a18
16 Hexadecimal 1e749b4
20 Vigesimal 9jbh50
36 Base36 j0h4k

Cryptographic Hash Functions

md5 b60beb0ad962fb3ad9ffacae6aed0e0c
sha1 c6799c7a64998a637ef5c79bb777e8fe8a370558
sha256 c29d9ab8831d892e6e9e2bcc9ec8876248b95ed4a629240cfd883642b864984a
sha512 547d027ef50e63f387c4220bea008a741933d3c9ba9165ac78bb87393e01a3671e9967bf469316040f3f5741abaafef11411b1fea8582c216cff78fb963ec811
ripemd-160 7f3c596b50c9fe53fb729bf6003bd1a72a8fa6e4

31934900 as geometric shapes

Circle

Radius = n
Diameter 63869800
Circumference 200652894.46625
Area 3.2039150597451E+15

Sphere

Radius = n
Volume 1.3642227605527E+23
Surface area 1.281566023898E+16
Circumference 200652894.46625

Square

Length = n
Perimeter 127739600
Area 1019837838010000
Diagonal 45162768.693029

Cube

Length = n
Surface area 6119027028060000
Volume 3.2568419373066E+22
Space diagonal 55312869.334631

Equilateral Triangle

Length = n
Perimeter 95804700
Area 4.4160273772863E+14
Altitude 27656434.667316

Triangular Pyramid

Length = n
Surface area 4.4160273772863E+14
Volume 3.8382250318703E+21
Height 15054256.23101