31016139 (number)

31016139 is an odd 8-digits composite number following 31016138 and preceding 31016140. In scientific notation, it is written as 3.1016139 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 16112160 positive integers (up to 31016139) that are relatively prime to 31016139.

Interesting facts

Basic properties

Name

Name thirty-one million sixteen thousand one hundred thirty-nine

Notation

Scientific notation 3.1016139 × 10^7
Engineering notation 3.1016139 × 10^6

Prime Factorization of 31016139

Prime Factorization 3 × 77 × 134269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31016139
Product of the distinct prime numbers

The prime factorization of 31016139 is 3 × 77 × 134269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 9, 98, 587, 755, 9454, 1774, 59662, 77630, 34778, 845884, 2566494, 70617, 23292514, 54786383, 569197787, 388413955, 943554176, 6381225164

Basic calculations (n = 31016139)

Multiplication

n×y
n×2 62032278
n×3 93048417
n×4 124064556
n×5 155080695

Division

n÷y
n÷2 15508069.5
n÷3 10338713
n÷3 7754034.75
n÷5 6203227.8

Exponentiation

ny
n2 962000878467321
n3 2.9837552964665E+22
n4 9.254456901719E+29
n5 2.8703752163323E+37

Nth Root

y√n
2√n 5569.2134992295
3√n 314.19257055823
4√n 74.627163280065
5√n 31.500507221637

Divisors of 31016139

1, 3, 77, 231, 134269, 402807, 10338713, 31016139

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31016138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31016139 can be divided by 8 positive divisors. The sum of these divisors (counting 31016139) is 1, the average is 0.125.

Base conversion 31016139

Base System Value
2 Binary 1110110010100010011001011
3 Ternary 2011100210010220
4 Quaternary 1312110103023
5 Quinary 30420004024
6 Senary 3024441123
8 Octal 166242313
10 Decimal 31016139
12 Duodecimal a4791a3
16 Hexadecimal 1d944cb
20 Vigesimal 9dh06j
36 Base36 igs7f

Cryptographic Hash Functions

md5 ba1c2b11059f77705031587a5e94d4e6
sha1 b461bab8835eb33518612321722f571b58d235d8
sha256 66e61fd4ae238fbd66abad8717bd52775829636a0c0a760ff51be3c2ded31994
sha512 6b8b30292ed66a49ce1a09f62aa0fea3739c4b63c674d1cba40f0b29c312117676a6a708665dcedd33d2fcc3cc0a416eb1d06eec7e5fa9fabaecaeda0df1e7af
ripemd-160 df652f68818ee402815abd8089beaf0d1aaf7f11

31016139 as geometric shapes

Circle

Radius = n
Diameter 62032278
Circumference 194880148.85024
Area 3.0222148925399E+15

Sphere

Radius = n
Volume 1.2498324959318E+23
Surface area 1.2088859570159E+16
Circumference 194880148.85024

Square

Length = n
Perimeter 124064556
Area 962000878467321
Diagonal 43863444.426249

Cube

Length = n
Surface area 5772005270803926
Volume 2.9837552964665E+22
Space diagonal 53721528.602619

Equilateral Triangle

Length = n
Perimeter 93048417
Area 4.1655859960782E+14
Altitude 26860764.301309

Triangular Pyramid

Length = n
Surface area 4.1655859960782E+14
Volume 3.5163893392212E+21
Height 14621148.142083