31004048 (number)

31004048 is an even 8-digits composite number following 31004047 and preceding 31004049. In scientific notation, it is written as 3.1004048 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 14685984 positive integers (up to 31004048) that are relatively prime to 31004048.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand forty-eight

Notation

Scientific notation 3.1004048 × 10^7
Engineering notation 3.1004048 × 10^6

Prime Factorization of 31004048

Prime Factorization 2 × 2 × 2 × 2 × 19 × 101987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3875506
Product of the distinct prime numbers

The prime factorization of 31004048 is 2 × 2 × 2 × 2 × 19 × 101987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 74, 86, 520, 185, 9889, 1908, 17563, 8426, 624446, 738764, 7179088, 8561043, 559838, 50536481, 588465407, 198870388, 9246056172, 4025968975

Basic calculations (n = 31004048)

Multiplication

n×y
n×2 62008096
n×3 93012144
n×4 124016192
n×5 155020240

Division

n÷y
n÷2 15502024
n÷3 10334682.666667
n÷3 7751012
n÷5 6200809.6

Exponentiation

ny
n2 961250992386304
n3 2.9802671907993E+22
n4 9.2400347036365E+29
n5 2.8647847947321E+37

Nth Root

y√n
2√n 5568.1278720949
3√n 314.15173809443
4√n 74.619889252765
5√n 31.498050874399

Divisors of 31004048

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 101987, 203974, 407948, 815896, 1631792, 1937753, 3875506, 7751012, 15502024, 31004048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31004047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31004048 can be divided by 20 positive divisors. The sum of these divisors (counting 31004048) is 1, the average is 0.05.

Base conversion 31004048

Base System Value
2 Binary 1110110010001010110010000
3 Ternary 2011100011120002
4 Quaternary 1312101112100
5 Quinary 30414112143
6 Senary 3024305132
8 Octal 166212620
10 Decimal 31004048
12 Duodecimal a4721a8
16 Hexadecimal 1d91590
20 Vigesimal 9dfa28
36 Base36 igivk

Cryptographic Hash Functions

md5 4100c3aff3d7077ce5252f4a0af36cd9
sha1 1294434f71193224454158ac0905120b40e00e68
sha256 a6d2c6ac4e4bf182104bdc08fd2f36c1aede998abb88fd9b2617d4082c36cf31
sha512 4b24e53a2ed5f6c924b6b2c4c8a4be64d21adfc65797c14676c2bdcd35ecf1dae68f2bd3b75fa4d65dad676f6010df2de559336b8993e25164ad4c4fe3304605
ripemd-160 28f717fce08a1085fb0996c446658aa50205de9c

31004048 as geometric shapes

Circle

Radius = n
Diameter 62008096
Circumference 194804178.85669
Area 3.0198590559367E+15

Sphere

Radius = n
Volume 1.2483714016466E+23
Surface area 1.2079436223747E+16
Circumference 194804178.85669

Square

Length = n
Perimeter 124016192
Area 961250992386304
Diagonal 43846345.170066

Cube

Length = n
Surface area 5767505954317824
Volume 2.9802671907993E+22
Space diagonal 53700586.376304

Equilateral Triangle

Length = n
Perimeter 93012144
Area 4.1623388940977E+14
Altitude 26850293.188152

Triangular Pyramid

Length = n
Surface area 4.1623388940977E+14
Volume 3.5122785672699E+21
Height 14615448.390022