31262085 (number)

31262085 is an odd 8-digits composite number following 31262084 and preceding 31262086. In scientific notation, it is written as 3.1262085 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 16673040 positive integers (up to 31262085) that are relatively prime to 31262085.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred sixty-two thousand eighty-five

Notation

Scientific notation 3.1262085 × 10^7
Engineering notation 3.1262085 × 10^6

Prime Factorization of 31262085

Prime Factorization 5 × 3 × 3 × 3 × 231571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3473565
Product of the distinct prime numbers

The prime factorization of 31262085 is 5 × 3 × 3 × 3 × 231571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 15, 56, 496, 666, 8480, 6945, 33506, 78911, 549076, 262450, 5267469, 7168017, 97004765, 27566767, 641438292, 144367212, 1837186976, 4603252490

Basic calculations (n = 31262085)

Multiplication

n×y
n×2 62524170
n×3 93786255
n×4 125048340
n×5 156310425

Division

n÷y
n÷2 15631042.5
n÷3 10420695
n÷3 7815521.25
n÷5 6252417

Exponentiation

ny
n2 977317958547225
n3 3.055299709213E+22
n4 9.5515039209892E+29
n5 2.985999274558E+37

Nth Root

y√n
2√n 5591.2507545271
3√n 315.02086029654
4√n 74.774666529026
5√n 31.550306884895

Divisors of 31262085

1, 3, 5, 9, 15, 27, 45, 135, 231571, 694713, 1157855, 2084139, 3473565, 6252417, 10420695, 31262085

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 -31262084
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 31262085 can be divided by 16 positive divisors. The sum of these divisors (counting 31262085) is 1, the average is 0.0625.

Base conversion 31262085

Base System Value
2 Binary 1110111010000010110000101
3 Ternary 2011211021112000
4 Quaternary 1313100112011
5 Quinary 31000341320
6 Senary 3034015513
8 Octal 167202605
10 Decimal 31262085
12 Duodecimal a577599
16 Hexadecimal 1dd0585
20 Vigesimal 9f7f45
36 Base36 im1z9

Cryptographic Hash Functions

md5 07cc7c05a174aa0f14c40c1fd9bd0d1c
sha1 3650d62b4131d4b5454ead27688dba160892a6d7
sha256 14a01256f46860b60802ed1fd6eddeae5685e00dbfed0f190e73aaaf2725e648
sha512 a11c8ee33397c07af2122092167c05db5af724471423d833df76e1318d23c9f314143068aaa7a1e63feb2a9cfb8c4af6c43e3b5b4f54ce18fff83ce7c24d7c55
ripemd-160 82158ee627ca23de83d8ccc741f10e5b215acfb7

31262085 as geometric shapes

Circle

Radius = n
Diameter 62524170
Circumference 196425473.1438
Area 3.0703349187933E+15

Sphere

Radius = n
Volume 1.2798009494638E+23
Surface area 1.2281339675173E+16
Circumference 196425473.1438

Square

Length = n
Perimeter 125048340
Area 977317958547225
Diagonal 44211264.595061

Cube

Length = n
Surface area 5863907751283350
Volume 3.055299709213E+22
Space diagonal 54147519.570537

Equilateral Triangle

Length = n
Perimeter 93786255
Area 4.2319108983832E+14
Altitude 27073759.785268

Triangular Pyramid

Length = n
Surface area 4.2319108983832E+14
Volume 3.6007052382363E+21
Height 14737088.198354