31474039 (number)

31474039 is an odd 8-digits composite number following 31474038 and preceding 31474040. In scientific notation, it is written as 3.1474039 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 31315680 positive integers (up to 31474039) that are relatively prime to 31474039.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1474039 × 10^7
Engineering notation 3.1474039 × 10^6

Prime Factorization of 31474039

Prime Factorization 199 × 158161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31474039
Product of the distinct prime numbers

The prime factorization of 31474039 is 199 × 158161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 60, 85, 213, 677, 1308, 2949, 40558, 26220, 218626, 766223, 1088542, 1112859, 50059767, 11969436, 182370264, 871468034, 4248851515, 6948421345

Basic calculations (n = 31474039)

Multiplication

n×y
n×2 62948078
n×3 94422117
n×4 125896156
n×5 157370195

Division

n÷y
n÷2 15737019.5
n÷3 10491346.333333
n÷3 7868509.75
n÷5 6294807.8

Exponentiation

ny
n2 990615130973521
n3 3.1178659266251E+22
n4 9.8131833771369E+29
n5 3.0886051632616E+37

Nth Root

y√n
2√n 5610.1728137376
3√n 315.7311946551
4√n 74.901086866197
5√n 31.592972955944

Divisors of 31474039

1, 199, 158161, 31474039

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31474038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31474039 can be divided by 4 positive divisors. The sum of these divisors (counting 31474039) is 1, the average is 0.25.

Base conversion 31474039

Base System Value
2 Binary 1111000000100000101110111
3 Ternary 2012020001021011
4 Quaternary 1320010011313
5 Quinary 31024132124
6 Senary 3042333051
8 Octal 170040567
10 Decimal 31474039
12 Duodecimal a65a187
16 Hexadecimal 1e04177
20 Vigesimal 9ge51j
36 Base36 iqliv

Cryptographic Hash Functions

md5 9fd4bcd266ed3f20332396f8a3fab6c1
sha1 f1dde1853091a16e5135d3b2a69193abc3dfba10
sha256 a606f30509986a8ba7fc86af0a79fb760ff012550bd3af15788eee0c4d8549eb
sha512 8d4be9cb5cc31e55d6c3ce9783928ab347950f66368b8affdd506ac6688814f267bd78575851328c8148e2ef60fbe89ec021129ebee2c3e5a734e7f318d08f61
ripemd-160 fa917e27e17aeba1bd39e30c5b558a483ce160b2

31474039 as geometric shapes

Circle

Radius = n
Diameter 62948078
Circumference 197757219.4024
Area 3.1121092180013E+15

Sphere

Radius = n
Volume 1.3060086253284E+23
Surface area 1.2448436872005E+16
Circumference 197757219.4024

Square

Length = n
Perimeter 125896156
Area 990615130973521
Diagonal 44511012.81646

Cube

Length = n
Surface area 5943690785841126
Volume 3.1178659266251E+22
Space diagonal 54514634.667404

Equilateral Triangle

Length = n
Perimeter 94422117
Area 4.2894893439816E+14
Altitude 27257317.333702

Triangular Pyramid

Length = n
Surface area 4.2894893439816E+14
Volume 3.6744402325784E+21
Height 14837004.272153