31460272 (number)

31460272 is an even 8-digits composite number following 31460271 and preceding 31460273. In scientific notation, it is written as 3.1460272 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 15695168 positive integers (up to 31460272) that are relatively prime to 31460272.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred sixty thousand two hundred seventy-two

Notation

Scientific notation 3.1460272 × 10^7
Engineering notation 3.1460272 × 10^6

Prime Factorization of 31460272

Prime Factorization 2 × 2 × 2 × 2 × 509 × 3863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3932534
Product of the distinct prime numbers

The prime factorization of 31460272 is 2 × 2 × 2 × 2 × 509 × 3863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 78, 41, 950, 932, 4244, 2238, 10708, 90478, 381725, 594271, 2212424, 5459876, 11018953, 89980740, 324159866, 918267050, 2289388295, 8629088323

Basic calculations (n = 31460272)

Multiplication

n×y
n×2 62920544
n×3 94380816
n×4 125841088
n×5 157301360

Division

n÷y
n÷2 15730136
n÷3 10486757.333333
n÷3 7865068
n÷5 6292054.4

Exponentiation

ny
n2 989748714313984
n3 3.1137763763968E+22
n4 9.7960251748618E+29
n5 3.0818561652E+37

Nth Root

y√n
2√n 5608.9457119855
3√n 315.68515347952
4√n 74.892894936606
5√n 31.590208667718

Divisors of 31460272

1, 2, 4, 8, 16, 509, 1018, 2036, 3863, 4072, 7726, 8144, 15452, 30904, 61808, 1966267, 3932534, 7865068, 15730136, 31460272

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31460271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31460272 can be divided by 20 positive divisors. The sum of these divisors (counting 31460272) is 1, the average is 0.05.

Base conversion 31460272

Base System Value
2 Binary 1111000000000101110110000
3 Ternary 2012012100101021
4 Quaternary 1320000232300
5 Quinary 31023212042
6 Senary 3042145224
8 Octal 170005660
10 Decimal 31460272
12 Duodecimal a652214
16 Hexadecimal 1e00bb0
20 Vigesimal 9gcadc
36 Base36 iqawg

Cryptographic Hash Functions

md5 194e1d825bcee036effa7f7f1573ca89
sha1 2bee60ed51724122f907b72358892f8a17cfebd5
sha256 c03c657c54e322ce6d5d04b671026e82882049d44607ce3e2bbdaebd6c82de7a
sha512 9eb1c933348d0e5d45d4b2610f3f78f28fbaa318e211e9fa3a7d9ffcb4b3531d02e0aa636a755b0445a98bcf51fdd5ded1d360faabd3a09feca17728ee2aab08
ripemd-160 1982c543e150c6f9d99fa3235c2aac1796ac8c51

31460272 as geometric shapes

Circle

Radius = n
Diameter 62920544
Circumference 197670718.79027
Area 3.1093872897888E+15

Sphere

Radius = n
Volume 1.3042955985346E+23
Surface area 1.2437549159155E+16
Circumference 197670718.79027

Square

Length = n
Perimeter 125841088
Area 989748714313984
Diagonal 44491543.338347

Cube

Length = n
Surface area 5938492285883904
Volume 3.1137763763968E+22
Space diagonal 54490789.523937

Equilateral Triangle

Length = n
Perimeter 94380816
Area 4.2857376497945E+14
Altitude 27245394.761968

Triangular Pyramid

Length = n
Surface area 4.2857376497945E+14
Volume 3.6696206514144E+21
Height 14830514.446116