31158053 (number)

31158053 is an odd 8-digits composite number following 31158052 and preceding 31158054. In scientific notation, it is written as 3.1158053 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 30912588 positive integers (up to 31158053) that are relatively prime to 31158053.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred fifty-eight thousand fifty-three

Notation

Scientific notation 3.1158053 × 10^7
Engineering notation 3.1158053 × 10^6

Prime Factorization of 31158053

Prime Factorization 127 × 245339

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31158053
Product of the distinct prime numbers

The prime factorization of 31158053 is 127 × 245339. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 46, 3, 221, 959, 1608, 8701, 34183, 44744, 944265, 822990, 6091846, 7744536, 43672905, 99442509, 658300252, 746164034, 7450896845, 1183869321

Basic calculations (n = 31158053)

Multiplication

n×y
n×2 62316106
n×3 93474159
n×4 124632212
n×5 155790265

Division

n÷y
n÷2 15579026.5
n÷3 10386017.666667
n÷3 7789513.25
n÷5 6231610.6

Exponentiation

ny
n2 970824266750809
n3 3.0248993957108E+22
n4 9.4249975691225E+29
n5 2.9366457378359E+37

Nth Root

y√n
2√n 5581.939895771
3√n 314.67103643406
4√n 74.712381141087
5√n 31.529280652996

Divisors of 31158053

1, 127, 245339, 31158053

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 -31158052
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 31158053 can be divided by 4 positive divisors. The sum of these divisors (counting 31158053) is 1, the average is 0.25.

Base conversion 31158053

Base System Value
2 Binary 1110110110110111100100101
3 Ternary 2011121222210222
4 Quaternary 1312312330211
5 Quinary 30434024203
6 Senary 3031454125
8 Octal 166667445
10 Decimal 31158053
12 Duodecimal a527345
16 Hexadecimal 1db6f25
20 Vigesimal 9eef2d
36 Base36 ijtph

Cryptographic Hash Functions

md5 d23b76ea1695fb0e5b12d2a2da2adbb2
sha1 77b38a8b2ddab71eaf6f09d5022b3f9273635e61
sha256 e17a62ea847658afd390079d22d5ff82c6635d760262eb543f6d28c980487499
sha512 a3af9ae3d510db1714ac610a0e8c95d7ce33b149f1c0a383b7852b9b8cd48848ab3688540cd39fbcc91e018f913843af94373b466c8b101e836eb882776125a5
ripemd-160 fcd37c26cbb72b78cdb2d81caac3ccf0b2afb5f1

31158053 as geometric shapes

Circle

Radius = n
Diameter 62316106
Circumference 195771820.80992
Area 3.049934384351E+15

Sphere

Radius = n
Volume 1.2670668959218E+23
Surface area 1.2199737537404E+16
Circumference 195771820.80992

Square

Length = n
Perimeter 124632212
Area 970824266750809
Diagonal 44064141.12974

Cube

Length = n
Surface area 5824945600504854
Volume 3.0248993957108E+22
Space diagonal 53967330.860924

Equilateral Triangle

Length = n
Perimeter 93474159
Area 4.203792388083E+14
Altitude 26983665.430462

Triangular Pyramid

Length = n
Surface area 4.203792388083E+14
Volume 3.5648781251903E+21
Height 14688047.043247