31663670 (number)

31663670 is an even 8-digits composite number following 31663669 and preceding 31663671. In scientific notation, it is written as 3.1663670 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 12512544 positive integers (up to 31663670) that are relatively prime to 31663670.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1663670 × 10^7
Engineering notation 3.1663670 × 10^6

Prime Factorization of 31663670

Prime Factorization 2 × 5 × 83 × 38149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31663670
Product of the distinct prime numbers

The prime factorization of 31663670 is 2 × 5 × 83 × 38149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 1, 40, 998, 544, 1550, 5251, 62357, 85328, 235881, 412091, 6824186, 3589484, 88676384, 49772697, 73491678, 456420797, 7514058811, 8539687132

Basic calculations (n = 31663670)

Multiplication

n×y
n×2 63327340
n×3 94991010
n×4 126654680
n×5 158318350

Division

n÷y
n÷2 15831835
n÷3 10554556.666667
n÷3 7915917.5
n÷5 6332734

Exponentiation

ny
n2 1002587997868900
n3 3.1745615510482E+22
n4 1.0051826934708E+30
n5 3.182777309577E+37

Nth Root

y√n
2√n 5627.0480715914
3√n 316.36401862916
4√n 75.013652567992
5√n 31.630951054081

Divisors of 31663670

1, 2, 5, 10, 83, 166, 415, 830, 38149, 76298, 190745, 381490, 3166367, 6332734, 15831835, 31663670

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 -31663669
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 31663670 can be divided by 16 positive divisors. The sum of these divisors (counting 31663670) is 1, the average is 0.0625.

Base conversion 31663670

Base System Value
2 Binary 1111000110010011000110110
3 Ternary 2012120200101112
4 Quaternary 1320302120312
5 Quinary 31101214140
6 Senary 3050355022
8 Octal 170623066
10 Decimal 31663670
12 Duodecimal a72ba72
16 Hexadecimal 1e32636
20 Vigesimal 9hhj3a
36 Base36 iunue

Cryptographic Hash Functions

md5 d8fb1a9369fbcdc887de2749eebd8274
sha1 b73ff53703cb15ec662938821de5f528397d30f9
sha256 a17025645069542cf80580fdf8762812510e27f175a98bbcda85ceca72c8e0a1
sha512 cef7a6c4875145c31f6a0a2d65aab9bb3bf4e8b498aa75f4e303435850a1d44572c54baf9325c97f75f4b269a7eed64c7e955a4b6ba450a467d39c8d779ffd13
ripemd-160 5565e94efedacecca26fb22a0a10cedbf1b5b3d4

31663670 as geometric shapes

Circle

Radius = n
Diameter 63327340
Circumference 198948706.11538
Area 3.1497230886822E+15

Sphere

Radius = n
Volume 1.3297572329522E+23
Surface area 1.2598892354729E+16
Circumference 198948706.11538

Square

Length = n
Perimeter 126654680
Area 1002587997868900
Diagonal 44779191.548506

Cube

Length = n
Surface area 6015527987213400
Volume 3.1745615510482E+22
Space diagonal 54843085.194094

Equilateral Triangle

Length = n
Perimeter 94991010
Area 4.3413333784192E+14
Altitude 27421542.597047

Triangular Pyramid

Length = n
Surface area 4.3413333784192E+14
Volume 3.7412566667337E+21
Height 14926397.182835