31004884 (number)

31004884 is an even 8-digits composite number following 31004883 and preceding 31004885. In scientific notation, it is written as 3.1004884 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 14686488 positive integers (up to 31004884) that are relatively prime to 31004884.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand eight hundred eighty-four

Notation

Scientific notation 3.1004884 × 10^7
Engineering notation 3.1004884 × 10^6

Prime Factorization of 31004884

Prime Factorization 2 × 2 × 19 × 407959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15502442
Product of the distinct prime numbers

The prime factorization of 31004884 is 2 × 2 × 19 × 407959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 49, 1, 167, 777, 3239, 9651, 28642, 34231, 647949, 579398, 9846335, 3232676, 35254891, 88921560, 426942437, 248092380, 1394990490, 8790816792

Basic calculations (n = 31004884)

Multiplication

n×y
n×2 62009768
n×3 93014652
n×4 124019536
n×5 155024420

Division

n÷y
n÷2 15502442
n÷3 10334961.333333
n÷3 7751221
n÷5 6200976.8

Exponentiation

ny
n2 961302831853456
n3 2.9805082790488E+22
n4 9.2410313452947E+29
n5 2.8651710490123E+37

Nth Root

y√n
2√n 5568.2029417039
3√n 314.15456168801
4√n 74.620392264474
5√n 31.498220736648

Divisors of 31004884

1, 2, 4, 19, 38, 76, 407959, 815918, 1631836, 7751221, 15502442, 31004884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31004883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31004884 can be divided by 12 positive divisors. The sum of these divisors (counting 31004884) is 1, the average is 0.083333333333333.

Base conversion 31004884

Base System Value
2 Binary 1110110010001100011010100
3 Ternary 2011100012201001
4 Quaternary 1312101203110
5 Quinary 30414124014
6 Senary 3024313044
8 Octal 166214324
10 Decimal 31004884
12 Duodecimal a472784
16 Hexadecimal 1d918d4
20 Vigesimal 9dfc44
36 Base36 igjis

Cryptographic Hash Functions

md5 70062c20da43730d18da3aa645f18586
sha1 f611fe6c0c8bee9b25cba5771630076b545617bf
sha256 01b4841b521592bae03160e0ffade7622b90601ab71de18fc8ec2f3a9b745c97
sha512 df9e29f4333d239b2c342ac45d6080b73f46c3d76bdbf14f4ec2a1d64e6dfa6df887b6e07862e0966697e721d9d5abe7b920ef874bd160b83ed1f565d8804405
ripemd-160 6fc74d85cbc7aa54ef930c820aaf3f03e7891ae2

31004884 as geometric shapes

Circle

Radius = n
Diameter 62009768
Circumference 194809431.59961
Area 3.0200219144259E+15

Sphere

Radius = n
Volume 1.2484723884564E+23
Surface area 1.2080087657704E+16
Circumference 194809431.59961

Square

Length = n
Perimeter 124019536
Area 961302831853456
Diagonal 43847527.452605

Cube

Length = n
Surface area 5767816991120736
Volume 2.9805082790488E+22
Space diagonal 53702034.370779

Equilateral Triangle

Length = n
Perimeter 93014652
Area 4.1625633655751E+14
Altitude 26851017.18539

Triangular Pyramid

Length = n
Surface area 4.1625633655751E+14
Volume 3.5125626924967E+21
Height 14615842.484202