31293312 (number)

31293312 is an even 8-digits composite number following 31293311 and preceding 31293313. In scientific notation, it is written as 3.1293312 × 10^7. The sum of its digits is 24. It has a total of 10 prime factors and 64 positive divisors. There are 10356224 positive integers (up to 31293312) that are relatively prime to 31293312.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred ninety-three thousand three hundred twelve

Notation

Scientific notation 3.1293312 × 10^7
Engineering notation 3.1293312 × 10^6

Prime Factorization of 31293312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 227 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 488958
Product of the distinct prime numbers

The prime factorization of 31293312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 227 × 359. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 8, 88, 70, 800, 150, 7473, 2795, 2541, 57566, 520800, 136595, 6685310, 9622735, 27889925, 22472305, 598075148, 640326699, 3965245316, 5987750376

Basic calculations (n = 31293312)

Multiplication

n×y
n×2 62586624
n×3 93879936
n×4 125173248
n×5 156466560

Division

n÷y
n÷2 15646656
n÷3 10431104
n÷3 7823328
n÷5 6258662.4

Exponentiation

ny
n2 979271375929344
n3 3.0644644699626E+22
n4 9.5897242771455E+29
n5 3.0009423379869E+37

Nth Root

y√n
2√n 5594.0425454228
3√n 315.12571449771
4√n 74.793332225692
5√n 31.556607347725

Divisors of 31293312

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 359, 384, 454, 681, 718, 908, 1077, 1362, 1436, 1816, 2154, 2724, 2872, 3632, 4308, 5448, 5744, 7264, 8616, 10896, 11488, 14528, 17232, 21792, 22976, 29056, 34464, 43584, 45952, 68928, 81493, 87168, 137856, 162986, 244479, 325972, 488958, 651944, 977916, 1303888, 1955832, 2607776, 3911664, 5215552, 7823328, 10431104, 15646656, 31293312

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31293311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31293312 can be divided by 64 positive divisors. The sum of these divisors (counting 31293312) is 1, the average is 0.015625.

Base conversion 31293312

Base System Value
2 Binary 1110111010111111110000000
3 Ternary 2011212212100120
4 Quaternary 1313113332000
5 Quinary 31002341222
6 Senary 3034420240
8 Octal 167277600
10 Decimal 31293312
12 Duodecimal a591680
16 Hexadecimal 1dd7f80
20 Vigesimal 9fbd5c
36 Base36 imq2o

Cryptographic Hash Functions

md5 4759620f4cbf5bd047fe4da6c930d69f
sha1 377f1f23d4bf7a26c32fb43534ed85693468136a
sha256 6af01d670564216cf13f4ade60e36ce5d8eed69b6d1b88643ae5999482935f4d
sha512 6c40baff4e69b18093e07f4cf6960bdcf296b7441dd21467873ea8ea2ed40162f87321df4568252640056d2bfaf59b817f1d6b38aebb6e33f61d2c0789863f79
ripemd-160 44722c72938034f21609c47f7367d8678f839080

31293312 as geometric shapes

Circle

Radius = n
Diameter 62586624
Circumference 196621678.17139
Area 3.0764717604904E+15

Sphere

Radius = n
Volume 1.2836398754695E+23
Surface area 1.2305887041962E+16
Circumference 196621678.17139

Square

Length = n
Perimeter 125173248
Area 979271375929344
Diagonal 44255426.241973

Cube

Length = n
Surface area 5875628255576064
Volume 3.0644644699626E+22
Space diagonal 54201606.321105

Equilateral Triangle

Length = n
Perimeter 93879936
Area 4.2403694437688E+14
Altitude 27100803.160552

Triangular Pyramid

Length = n
Surface area 4.2403694437688E+14
Volume 3.6115060123597E+21
Height 14751808.747324