31474914 (number)

31474914 is an even 8-digits composite number following 31474913 and preceding 31474915. In scientific notation, it is written as 3.1474914 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10460880 positive integers (up to 31474914) that are relatively prime to 31474914.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-four thousand nine hundred fourteen

Notation

Scientific notation 3.1474914 × 10^7
Engineering notation 3.1474914 × 10^6

Prime Factorization of 31474914

Prime Factorization 2 × 3 × 349 × 15031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31474914
Product of the distinct prime numbers

The prime factorization of 31474914 is 2 × 3 × 349 × 15031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 78, 85, 307, 946, 9685, 8797, 18032, 60621, 429954, 536898, 9975479, 858199, 86204942, 12996239, 197769326, 328748169, 2292362456, 231246088

Basic calculations (n = 31474914)

Multiplication

n×y
n×2 62949828
n×3 94424742
n×4 125899656
n×5 157374570

Division

n÷y
n÷2 15737457
n÷3 10491638
n÷3 7868728.5
n÷5 6294982.8

Exponentiation

ny
n2 990670211307396
n3 3.1181259703262E+22
n4 9.8142746757184E+29
n5 3.0890345139061E+37

Nth Root

y√n
2√n 5610.2507965331
3√n 315.73412047633
4√n 74.901607436243
5√n 31.59314861528

Divisors of 31474914

1, 2, 3, 6, 349, 698, 1047, 2094, 15031, 30062, 45093, 90186, 5245819, 10491638, 15737457, 31474914

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 -31474913
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 31474914 can be divided by 16 positive divisors. The sum of these divisors (counting 31474914) is 1, the average is 0.0625.

Base conversion 31474914

Base System Value
2 Binary 1111000000100010011100010
3 Ternary 2012020002110120
4 Quaternary 1320010103202
5 Quinary 31024144124
6 Senary 3042341110
8 Octal 170042342
10 Decimal 31474914
12 Duodecimal a65a796
16 Hexadecimal 1e044e2
20 Vigesimal 9ge75e
36 Base36 iqm76

Cryptographic Hash Functions

md5 3dc8559e17af133c18411edabd0fe347
sha1 c5e969bc243558e3c549b241851dfdccf88459be
sha256 cda8830e1962562b14495c0a01b1956c3df7ffd4500146204d0ff32e6132569c
sha512 234c13d56340ceb86405fa35d83c7f980f45b5d6f11282534ecd829988840ee4e889653af8867a416befa2f4bf5d883186cf2b168c744b3b5c93d281e01b9759
ripemd-160 d79e60fcb6ff09a4c1b0218371be21c6fabc71aa

31474914 as geometric shapes

Circle

Radius = n
Diameter 62949828
Circumference 197762717.18954
Area 3.1122822579736E+15

Sphere

Radius = n
Volume 1.3061175521792E+23
Surface area 1.2449129031894E+16
Circumference 197762717.18954

Square

Length = n
Perimeter 125899656
Area 990670211307396
Diagonal 44512250.253327

Cube

Length = n
Surface area 5944021267844376
Volume 3.1181259703262E+22
Space diagonal 54516150.211861

Equilateral Triangle

Length = n
Perimeter 94424742
Area 4.2897278488235E+14
Altitude 27258075.10593

Triangular Pyramid

Length = n
Surface area 4.2897278488235E+14
Volume 3.6747466970192E+21
Height 14837416.751109