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

31045089 (number)

31045089 is an odd 8-digits composite number following 31045088 and preceding 31045090. In scientific notation, it is written as 3.1045089 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 20683376 positive integers (up to 31045089) that are relatively prime to 31045089.

Interesting facts

31045089 has 8 divisors, whose sum is 41420160
The reverse of 31045089 is 98054013
Previous prime number is 2447

Basic properties

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

Name

Name	thirty-one million forty-five thousand eighty-nine

Notation

Scientific notation	3.1045089 × 10^7
Engineering notation	3.1045089 × 10^6

Prime Factorization of 31045089

Prime Factorization 3 × 2447 × 4229

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31045089	Product of the distinct prime numbers

The prime factorization of 31045089 is 3 × 2447 × 4229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 64, 76, 288, 15, 8486, 7647, 57002, 10664, 234847, 745714, 5259998, 5766557, 97083360, 53119853, 802710476, 26287523, 4692524280, 277660989

Basic calculations (n = 31045089)

Multiplication

n×y

n×2	62090178
n×3	93135267
n×4	124180356
n×5	155225445

Division

n÷y

n÷2	15522544.5
n÷3	10348363
n÷3	7761272.25
n÷5	6209017.8

Exponentiation

n^y

n²	963797551017921
n³	2.9921180749333E+22
n⁴	9.2890571934814E+29
n⁵	2.8837960729772E+37

Nth Root

^y√n

²√n	5571.8120032894
³√n	314.29029437442
⁴√n	74.644571157516
⁵√n	31.506385447798

Divisors of 31045089

1, 3, 2447, 4229, 7341, 12687, 10348363, 31045089

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31045088	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31045089 can be divided by 8 positive divisors. The sum of these divisors (counting 31045089) is 1, the average is 0.125.

Base conversion 31045089

Base	System	Value
2	Binary	1110110011011010111100001
3	Ternary	2011102020212010
4	Quaternary	1312123113201
5	Quinary	30421420324
6	Senary	3025223133
8	Octal	166332741
10	Decimal	31045089
12	Duodecimal	a491aa9
16	Hexadecimal	1d9b5e1
20	Vigesimal	9e0ce9
36	Base36	ihejl

Cryptographic Hash Functions

md5	e8145dc27eafa8d90038c6a77f7116b9
sha1	f549598e699a5f670737bace59f24a1dab5cfa0c
sha256	0e4c411f5db2e7436be772a5a54c3687834688a297261d02025382903e81c248
sha512	081934f9a1105635b9b8bca9306b3ec506957563b57f5eb4c7363aa5a80f63a942eca6a9e8fa224c702b8eb2e5edefe53e5d8936890d3cd83fab3daf6ab114a9
ripemd-160	fdcfaefc14a19efbfd1e211cde8c79f6eeeab56f

31045089 as geometric shapes

Circle

Radius = n

Diameter	62090178
Circumference	195062047.06488
Area	3.0278593058257E+15

Sphere

Radius = n

Volume	1.2533354883845E+23
Surface area	1.2111437223303E+16
Circumference	195062047.06488

Square

Length = n

Perimeter	124180356
Area	963797551017921
Diagonal	43904385.90888

Cube

Length = n

Surface area	5782785306107526
Volume	2.9921180749333E+22
Space diagonal	53771671.473498

Equilateral Triangle

Length = n

Perimeter	93135267
Area	4.1733658164337E+14
Altitude	26885835.736749

Triangular Pyramid

Length = n

Surface area	4.1733658164337E+14
Volume	3.5262449681603E+21
Height	14634795.30296