31504090 (number)

31504090 is an even 8-digits composite number following 31504089 and preceding 31504091. In scientific notation, it is written as 3.1504090 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 11938320 positive integers (up to 31504090) that are relatively prime to 31504090.

Interesting facts

Basic properties

Name

Name thirty-one million five hundred four thousand ninety

Notation

Scientific notation 3.1504090 × 10^7
Engineering notation 3.1504090 × 10^6

Prime Factorization of 31504090

Prime Factorization 2 × 5 × 19 × 165811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31504090
Product of the distinct prime numbers

The prime factorization of 31504090 is 2 × 5 × 19 × 165811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 37, 35, 688, 582, 1293, 2489, 11761, 23420, 690174, 479846, 7412173, 7473321, 26097673, 32603819, 31772437, 987963249, 878303215, 4615188683

Basic calculations (n = 31504090)

Multiplication

n×y
n×2 63008180
n×3 94512270
n×4 126016360
n×5 157520450

Division

n÷y
n÷2 15752045
n÷3 10501363.333333
n÷3 7876022.5
n÷5 6300818

Exponentiation

ny
n2 992507686728100
n3 3.1268051488374E+22
n4 9.8507150821436E+29
n5 3.1033781451221E+37

Nth Root

y√n
2√n 5612.850434494
3√n 315.83164802712
4√n 74.918959112457
5√n 31.599003564522

Divisors of 31504090

1, 2, 5, 10, 19, 38, 95, 190, 165811, 331622, 829055, 1658110, 3150409, 6300818, 15752045, 31504090

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 -31504089
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 31504090 can be divided by 16 positive divisors. The sum of these divisors (counting 31504090) is 1, the average is 0.0625.

Base conversion 31504090

Base System Value
2 Binary 1111000001011011011011010
3 Ternary 2012021120111011
4 Quaternary 1320023123122
5 Quinary 31031112330
6 Senary 3043124134
8 Octal 170133332
10 Decimal 31504090
12 Duodecimal a67364a
16 Hexadecimal 1e0b6da
20 Vigesimal 9gi04a
36 Base36 ir8pm

Cryptographic Hash Functions

md5 6d160658efd45c0a96edfae1d12ba58e
sha1 0a3deac95ccc6dc13e4310ec5868ba5380ecf8e9
sha256 b7682ddade17a256d869d63a8735d5238fdfeccdaabeaae1e28d019f28897b9d
sha512 27a6b24e2d9413afa2e786ad45f4133232e36dfe71cb290dc7669e1a0be0644c9583d2909f404773c6f508e2aaf6cdab231a960d64b9c3a0960d3fc800eb674b
ripemd-160 ed5d3574b9855aefdf4b8c07a39db2356e9eda8a

31504090 as geometric shapes

Circle

Radius = n
Diameter 63008180
Circumference 197946035.40406
Area 3.1180548572564E+15

Sphere

Radius = n
Volume 1.3097530779726E+23
Surface area 1.2472219429026E+16
Circumference 197946035.40406

Square

Length = n
Perimeter 126016360
Area 992507686728100
Diagonal 44553511.348223

Cube

Length = n
Surface area 5955046120368600
Volume 3.1268051488374E+22
Space diagonal 54566684.526223

Equilateral Triangle

Length = n
Perimeter 94512270
Area 4.2976843507893E+14
Altitude 27283342.263111

Triangular Pyramid

Length = n
Surface area 4.2976843507893E+14
Volume 3.6849752069865E+21
Height 14851170.449408