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

31668051 (number)

31668051 is an odd 8-digits composite number following 31668050 and preceding 31668052. In scientific notation, it is written as 3.1668051 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 21112032 positive integers (up to 31668051) that are relatively prime to 31668051.

Interesting facts

31668051 has 4 divisors, whose sum is 42224072
The reverse of 31668051 is 15086613
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirty-one million six hundred sixty-eight thousand fifty-one

Notation

Scientific notation	3.1668051 × 10^7
Engineering notation	3.1668051 × 10^6

Prime Factorization of 31668051

Prime Factorization 3 × 10556017

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31668051	Product of the distinct prime numbers

The prime factorization of 31668051 is 3 × 10556017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 56, 71, 569, 709, 6375, 2888, 45420, 74423, 714775, 190806, 2997790, 2589790, 29607317, 32700905, 15467965, 852969413, 8508686818, 5598662988

Basic calculations (n = 31668051)

Multiplication

n×y

n×2	63336102
n×3	95004153
n×4	126672204
n×5	158340255

Division

n÷y

n÷2	15834025.5
n÷3	10556017
n÷3	7917012.75
n÷5	6333610.2

Exponentiation

n^y

n²	1002865454138601
n³	3.1758794347799E+22
n⁴	1.0057391191046E+30
n⁵	3.18497977165E+37

Nth Root

^y√n

²√n	5627.4373386116
³√n	316.37860871351
⁴√n	75.016247164275
⁵√n	31.631826300241

Divisors of 31668051

1, 3, 10556017, 31668051

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31668050	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31668051 can be divided by 4 positive divisors. The sum of these divisors (counting 31668051) is 1, the average is 0.25.

Base conversion 31668051

Base	System	Value
2	Binary	1111000110011011101010011
3	Ternary	2012120220101210
4	Quaternary	1320303131103
5	Quinary	31101334201
6	Senary	3050431203
8	Octal	170633523
10	Decimal	31668051
12	Duodecimal	a732503
16	Hexadecimal	1e33753
20	Vigesimal	9hia2b
36	Base36	iur83

Cryptographic Hash Functions

md5	a86241bfaf9cb52d463f21300df8a18a
sha1	efd93d04e67d6c893887ad26754ebea182e8c93b
sha256	cdc8dac0bd5367a7d2de427e9964e372e20baa6e82718ee2247c8be0db917a5a
sha512	7c88ff15f5317adf0ffe83d313af669dbf660d987457a213b4b00cda2bd8eb801caf7feacca210e761a386fa8d04e4a53888a5b49372bb55f8c1509fc6ead51b
ripemd-160	d088a3a67751b9202b36f20497b94b54e1a95502

31668051 as geometric shapes

Circle

Radius = n

Diameter	63336102
Circumference	198976232.75021
Area	3.1505947432608E+15

Sphere

Radius = n

Volume	1.3303092667989E+23
Surface area	1.2602378973043E+16
Circumference	198976232.75021

Square

Length = n

Perimeter	126672204
Area	1002865454138601
Diagonal	44785387.218123

Cube

Length = n

Surface area	6017192724831606
Volume	3.1758794347799E+22
Space diagonal	54850673.308682

Equilateral Triangle

Length = n

Perimeter	95004153
Area	4.3425347993092E+14
Altitude	27425336.654341

Triangular Pyramid

Length = n

Surface area	4.3425347993092E+14
Volume	3.7428098076063E+21
Height	14928462.406041