31004830 (number)

31004830 is an even 8-digits composite number following 31004829 and preceding 31004831. In scientific notation, it is written as 3.1004830 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 12319200 positive integers (up to 31004830) that are relatively prime to 31004830.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand eight hundred thirty

Notation

Scientific notation 3.1004830 × 10^7
Engineering notation 3.1004830 × 10^6

Prime Factorization of 31004830

Prime Factorization 2 × 5 × 151 × 20533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31004830
Product of the distinct prime numbers

The prime factorization of 31004830 is 2 × 5 × 151 × 20533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 99, 72, 712, 517, 8980, 4742, 4276, 68978, 872305, 408293, 2155234, 8595532, 24991341, 21215391, 432946664, 757947219, 5616316500, 9045056432

Basic calculations (n = 31004830)

Multiplication

n×y
n×2 62009660
n×3 93014490
n×4 124019320
n×5 155024150

Division

n÷y
n÷2 15502415
n÷3 10334943.333333
n÷3 7751207.5
n÷5 6200966

Exponentiation

ny
n2 961299483328900
n3 2.98049270597E+22
n4 9.2409669664841E+29
n5 2.8651460983146E+37

Nth Root

y√n
2√n 5568.1980927406
3√n 314.15437930431
4√n 74.620359773594
5√n 31.498209764795

Divisors of 31004830

1, 2, 5, 10, 151, 302, 755, 1510, 20533, 41066, 102665, 205330, 3100483, 6200966, 15502415, 31004830

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31004829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31004830 can be divided by 16 positive divisors. The sum of these divisors (counting 31004830) is 1, the average is 0.0625.

Base conversion 31004830

Base System Value
2 Binary 1110110010001100010011110
3 Ternary 2011100012122001
4 Quaternary 1312101202132
5 Quinary 30414123310
6 Senary 3024312514
8 Octal 166214236
10 Decimal 31004830
12 Duodecimal a47273a
16 Hexadecimal 1d9189e
20 Vigesimal 9dfc1a
36 Base36 igjha

Cryptographic Hash Functions

md5 0313dd0df320ecb916b9b0418f6280a7
sha1 071b363c4e18eac9269e88c7ebb6f88541b25c6a
sha256 431acfe83f0204017aee9aa743d1fb2bf426aa1d32a1f0cca96a7230264d5656
sha512 9f545d69641f2ee9f0d4082c6122ed2ded75c3b0665714cd4cd9edceb86d27639cd176d7cd969f07dec63e6d92b4c19ca39c7e3c352b7ef81d70b6ec34d803cb
ripemd-160 48b6110430fcf942a6fa354ec1fb19ca954e1940

31004830 as geometric shapes

Circle

Radius = n
Diameter 62009660
Circumference 194809092.3076
Area 3.0200113947257E+15

Sphere

Radius = n
Volume 1.2484658652205E+23
Surface area 1.2080045578903E+16
Circumference 194809092.3076

Square

Length = n
Perimeter 124019320
Area 961299483328900
Diagonal 43847451.085072

Cube

Length = n
Surface area 5767796899973400
Volume 2.98049270597E+22
Space diagonal 53701940.840036

Equilateral Triangle

Length = n
Perimeter 93014490
Area 4.1625488660384E+14
Altitude 26850970.420018

Triangular Pyramid

Length = n
Surface area 4.1625488660384E+14
Volume 3.5125443394474E+21
Height 14615817.028357