31474495 (number)

31474495 is an odd 8-digits composite number following 31474494 and preceding 31474496. In scientific notation, it is written as 3.1474495 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 22700160 positive integers (up to 31474495) that are relatively prime to 31474495.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-four thousand four hundred ninety-five

Notation

Scientific notation 3.1474495 × 10^7
Engineering notation 3.1474495 × 10^6

Prime Factorization of 31474495

Prime Factorization 5 × 13 × 43 × 11261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31474495
Product of the distinct prime numbers

The prime factorization of 31474495 is 5 × 13 × 43 × 11261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 7, 82, 269, 360, 8333, 1185, 11199, 76783, 944018, 177301, 1421180, 9027240, 31673512, 87251668, 180000001, 683331845, 3954079979, 8727203858

Basic calculations (n = 31474495)

Multiplication

n×y
n×2 62948990
n×3 94423485
n×4 125897980
n×5 157372475

Division

n÷y
n÷2 15737247.5
n÷3 10491498.333333
n÷3 7868623.75
n÷5 6294899

Exponentiation

ny
n2 990643835505025
n3 3.1180014447384E+22
n4 9.8137520882411E+29
n5 3.0888289103258E+37

Nth Root

y√n
2√n 5610.2134540497
3√n 315.7327194327
4√n 74.901358158912
5√n 31.59306450004

Divisors of 31474495

1, 5, 13, 43, 65, 215, 559, 2795, 11261, 56305, 146393, 484223, 731965, 2421115, 6294899, 31474495

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 -31474494
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 31474495 can be divided by 16 positive divisors. The sum of these divisors (counting 31474495) is 1, the average is 0.0625.

Base conversion 31474495

Base System Value
2 Binary 1111000000100001100111111
3 Ternary 2012020001220001
4 Quaternary 1320010030333
5 Quinary 31024140440
6 Senary 3042335131
8 Octal 170041477
10 Decimal 31474495
12 Duodecimal a65a4a7
16 Hexadecimal 1e0433f
20 Vigesimal 9ge64f
36 Base36 iqlvj

Cryptographic Hash Functions

md5 b6633af72e635bb47ecd8caa1d32e15e
sha1 a44c480fe10016237e5d41d8fdd2a4bc44a595ed
sha256 e8215600ede637e164bf05b05aa0f41803ce4f85971f90ba34375906f6924659
sha512 2817919ccf78d024ca79305a244e627a2b89b049b92016d9420b205dddce512b809d0bf4d5b153ac3fd9956503ecbc919116dff5e783e4f5dac6840af3212bf9
ripemd-160 c9d6dc693bc6e2ab31881773575a1fc7b34637b7

31474495 as geometric shapes

Circle

Radius = n
Diameter 62948990
Circumference 197760084.5349
Area 3.1121993959466E+15

Sphere

Radius = n
Volume 1.306065391023E+23
Surface area 1.2448797583786E+16
Circumference 197760084.5349

Square

Length = n
Perimeter 125897980
Area 990643835505025
Diagonal 44511657.697844

Cube

Length = n
Surface area 5943863013030150
Volume 3.1180014447384E+22
Space diagonal 54515424.482573

Equilateral Triangle

Length = n
Perimeter 94423485
Area 4.289613638249E+14
Altitude 27257712.241286

Triangular Pyramid

Length = n
Surface area 4.289613638249E+14
Volume 3.6745999422066E+21
Height 14837219.232615