31376072 (number)

31376072 is an even 8-digits composite number following 31376071 and preceding 31376073. In scientific notation, it is written as 3.1376072 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 64 positive divisors. There are 12055680 positive integers (up to 31376072) that are relatively prime to 31376072.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred seventy-six thousand seventy-two

Notation

Scientific notation 3.1376072 × 10^7
Engineering notation 3.1376072 × 10^6

Prime Factorization of 31376072

Prime Factorization 2 × 2 × 2 × 13 × 49 × 47 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7844018
Product of the distinct prime numbers

The prime factorization of 31376072 is 2 × 2 × 2 × 13 × 49 × 47 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 100, 61, 234, 679, 8701, 7622, 6168, 83237, 113120, 230147, 1620300, 3917041, 26094911, 66731172, 755520610, 400819536, 112103207, 2190417310

Basic calculations (n = 31376072)

Multiplication

n×y
n×2 62752144
n×3 94128216
n×4 125504288
n×5 156880360

Division

n÷y
n÷2 15688036
n÷3 10458690.666667
n÷3 7844018
n÷5 6275214.4

Exponentiation

ny
n2 984457894149184
n3 3.0888421767793E+22
n4 9.6915734535265E+29
n5 3.0408350647113E+37

Nth Root

y√n
2√n 5601.4348161877
3√n 315.40326951394
4√n 74.84273389039
5√n 31.573280983687

Divisors of 31376072

1, 2, 4, 8, 13, 26, 47, 49, 52, 94, 98, 104, 131, 188, 196, 262, 376, 392, 524, 611, 637, 1048, 1222, 1274, 1703, 2303, 2444, 2548, 3406, 4606, 4888, 5096, 6157, 6419, 6812, 9212, 12314, 12838, 13624, 18424, 24628, 25676, 29939, 49256, 51352, 59878, 80041, 83447, 119756, 160082, 166894, 239512, 301693, 320164, 333788, 603386, 640328, 667576, 1206772, 2413544, 3922009, 7844018, 15688036, 31376072

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 -31376071
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 31376072 can be divided by 64 positive divisors. The sum of these divisors (counting 31376072) is 1, the average is 0.015625.

Base conversion 31376072

Base System Value
2 Binary 1110111101100001011001000
3 Ternary 2012001001212202
4 Quaternary 1313230023020
5 Quinary 31013013242
6 Senary 3040255332
8 Octal 167541310
10 Decimal 31376072
12 Duodecimal a611548
16 Hexadecimal 1dec2c8
20 Vigesimal 9g203c
36 Base36 iohxk

Cryptographic Hash Functions

md5 41490494de7f8ccf43a651642d8562ec
sha1 7dd06f490fe9881b9af027f5d4fd08b5d72523bb
sha256 4f6bd59e5604b40af88ef330c31ca284b4c911971d8cb8a99862080e6d7b77d3
sha512 07abc7c9b762d8d6e583c69620620938c285b9e25b345f4cf83c4ec03986a9b84af74859f33db8f6fabdb7c8ff9e34d9e9101982625fda986c8ab91d1e2b1907
ripemd-160 35ea009d9d44c593fd84afc6fd4f400c05904a8a

31376072 as geometric shapes

Circle

Radius = n
Diameter 62752144
Circumference 197141674.58741
Area 3.0927656880276E+15

Sphere

Radius = n
Volume 1.2938511854224E+23
Surface area 1.237106275211E+16
Circumference 197141674.58741

Square

Length = n
Perimeter 125504288
Area 984457894149184
Diagonal 44372466.556395

Cube

Length = n
Surface area 5906747364895104
Volume 3.0888421767793E+22
Space diagonal 54344950.845939

Equilateral Triangle

Length = n
Perimeter 94128216
Area 4.2628277264466E+14
Altitude 27172475.42297

Triangular Pyramid

Length = n
Surface area 4.2628277264466E+14
Volume 3.6402354153595E+21
Height 14790822.185465