31320912, thirty-one million three hundred twenty thousand nine hundred twelve: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

31320912 has 60 divisors, whose sum is 66368148
The reverse of 31320912 is 21902313
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	thirty-one million three hundred twenty thousand nine hundred twelve

Notation

Scientific notation	3.1320912 × 10^7
Engineering notation	3.1320912 × 10^6

Prime Factorization of 31320912

Prime Factorization 2 × 2 × 2 × 2 × 21 × 31 × 31 × 97

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	126294	Product of the distinct prime numbers

The prime factorization of 31320912 is 2 × 2 × 2 × 2 × 21 × 31 × 31 × 97. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 1, 49, 89, 76, 365, 5056, 8206, 28659, 32978, 821538, 461708, 617813, 7204420, 41105527, 71860157, 636130390, 386633601, 9189282100, 5977547839

Basic calculations (n = 31320912)

Multiplication

n×y

n×2	62641824
n×3	93962736
n×4	125283648
n×5	156604560

Division

n÷y

n÷2	15660456
n÷3	10440304
n÷3	7830228
n÷5	6264182.4

Exponentiation

n^y

n²	980999528511744
n³	3.0725799904558E+22
n⁴	9.6236007494026E+29
n⁵	3.0141995219517E+37

Nth Root

^y√n

²√n	5596.5089118128
³√n	315.21833188063
⁴√n	74.809818284853
⁵√n	31.562171829091

Divisors of 31320912

1, 2, 4, 8, 16, 21, 31, 42, 62, 84, 97, 124, 168, 194, 248, 336, 388, 496, 651, 776, 961, 1302, 1552, 1922, 2037, 2604, 3007, 3844, 4074, 5208, 6014, 7688, 8148, 10416, 12028, 15376, 16296, 20181, 24056, 32592, 40362, 48112, 63147, 80724, 93217, 126294, 161448, 186434, 252588, 322896, 372868, 505176, 745736, 1010352, 1491472, 1957557, 3915114, 7830228, 15660456, 31320912

60 divisors

τ	Total Divisors	60	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31320911	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.016666666666667	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	60	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31320912 can be divided by 60 positive divisors. The sum of these divisors (counting 31320912) is 1, the average is 0.016666666666667.

Base conversion 31320912

Base	System	Value
2	Binary	1110111011110101101010000
3	Ternary	2011221021012210
4	Quaternary	1313132231100
5	Quinary	31004232122
6	Senary	3035152120
8	Octal	167365520
10	Decimal	31320912
12	Duodecimal	a5a5640
16	Hexadecimal	1ddeb50
20	Vigesimal	9ff25c
36	Base36	inbdc

Cryptographic Hash Functions

md5	dab561d6341579b1c2644f59f29764fe
sha1	af38403df1be29d768566355c6c7d21fc1ad2644
sha256	ad331e2f729f4c53c64a5c07928799486d1e1f352d7c3879c216dc0d6a31f4a5
sha512	f2707d11c1678a8f5cceaa59cdd1b81d795379d305ff9f680e972c03ca2a1814e617f58a6386f6e108060a4f1ec98a35738809275f8677d8e174b024744ea31e
ripemd-160	d7d75649066a5b6cdf25b7817226a7f22b1ad6b3

31320912 as geometric shapes

Circle

Radius = n

Diameter	62641824
Circumference	196795094.08586
Area	3.0819009119475E+15

Sphere

Radius = n

Volume	1.2870392967444E+23
Surface area	1.232760364779E+16
Circumference	196795094.08586

Square

Length = n

Perimeter	125283648
Area	980999528511744
Diagonal	44294458.536294

Cube

Length = n

Surface area	5885997171070464
Volume	3.0725799904558E+22
Space diagonal	54249410.923394

Equilateral Triangle

Length = n

Perimeter	93962736
Area	4.2478525639586E+14
Altitude	27124705.461697

Triangular Pyramid

Length = n

Surface area	4.2478525639586E+14
Volume	3.6210702449823E+21
Height	14764819.512098