31406774 (number)

31406774 is an even 8-digits composite number following 31406773 and preceding 31406775. In scientific notation, it is written as 3.1406774 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13410792 positive integers (up to 31406774) that are relatively prime to 31406774.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred six thousand seven hundred seventy-four

Notation

Scientific notation 3.1406774 × 10^7
Engineering notation 3.1406774 × 10^6

Prime Factorization of 31406774

Prime Factorization 2 × 7 × 283 × 7927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31406774
Product of the distinct prime numbers

The prime factorization of 31406774 is 2 × 7 × 283 × 7927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 18, 90, 105, 347, 6119, 3056, 40229, 44368, 802439, 815705, 6789402, 8974940, 87955372, 67804443, 824219656, 855618965, 8517427873, 6146448862

Basic calculations (n = 31406774)

Multiplication

n×y
n×2 62813548
n×3 94220322
n×4 125627096
n×5 157033870

Division

n÷y
n÷2 15703387
n÷3 10468924.666667
n÷3 7851693.5
n÷5 6281354.8

Exponentiation

ny
n2 986385453087076
n3 3.0979185001993E+22
n4 9.729562620618E+29
n5 3.055741743446E+37

Nth Root

y√n
2√n 5604.1746939224
3√n 315.50611173083
4√n 74.861035885983
5√n 31.579457561051

Divisors of 31406774

1, 2, 7, 14, 283, 566, 1981, 3962, 7927, 15854, 55489, 110978, 2243341, 4486682, 15703387, 31406774

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 -31406773
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 31406774 can be divided by 16 positive divisors. The sum of these divisors (counting 31406774) is 1, the average is 0.0625.

Base conversion 31406774

Base System Value
2 Binary 1110111110011101010110110
3 Ternary 2012002121222212
4 Quaternary 1313303222312
5 Quinary 31020004044
6 Senary 3041053422
8 Octal 167635266
10 Decimal 31406774
12 Duodecimal a627272
16 Hexadecimal 1df3ab6
20 Vigesimal 9g5gie
36 Base36 ip5me

Cryptographic Hash Functions

md5 f5251c3da184ee7a9db9644b6ad847c7
sha1 bce21d1bff5447141c97a458eb5f103e80454105
sha256 8597ddba56b4c2bf97b1d841743418f5a9daf588fcc01a8ef9d46d36cc61ccdb
sha512 ab0d361be83817c90c6829c69e37be20ec604ee08c8902020c8b34d0a2d6a1b34a4783b279e64dca7c5230b5986f130536bb8199456e8d662b900dd1e5dbb9c0
ripemd-160 188134bf61710e256fd2f137ac0cd324980b6305

31406774 as geometric shapes

Circle

Radius = n
Diameter 62813548
Circumference 197334580.94271
Area 3.0988212930262E+15

Sphere

Radius = n
Volume 1.2976530668862E+23
Surface area 1.2395285172105E+16
Circumference 197334580.94271

Square

Length = n
Perimeter 125627096
Area 986385453087076
Diagonal 44415885.741187

Cube

Length = n
Surface area 5918312718522456
Volume 3.0979185001993E+22
Space diagonal 54398128.269833

Equilateral Triangle

Length = n
Perimeter 94220322
Area 4.2711743014842E+14
Altitude 27199064.134917

Triangular Pyramid

Length = n
Surface area 4.2711743014842E+14
Volume 3.6509319650904E+21
Height 14805295.247062