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

31490103 (number)

31490103 is an odd 8-digits composite number following 31490102 and preceding 31490104. In scientific notation, it is written as 3.1490103 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 19758464 positive integers (up to 31490103) that are relatively prime to 31490103.

Interesting facts

31490103 has 8 divisors, whose sum is 44456688
The reverse of 31490103 is 30109413
Previous prime number is 17

Basic properties

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

Name

Name	thirty-one million four hundred ninety thousand one hundred three

Notation

Scientific notation	3.1490103 × 10^7
Engineering notation	3.1490103 × 10^6

Prime Factorization of 31490103

Prime Factorization 3 × 17 × 617453

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31490103	Product of the distinct prime numbers

The prime factorization of 31490103 is 3 × 17 × 617453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 23, 89, 945, 124, 1391, 5808, 15781, 24478, 958838, 636760, 4563541, 7161339, 90260500, 70007935, 148921135, 336709341, 2287870695, 539269729

Basic calculations (n = 31490103)

Multiplication

n×y

n×2	62980206
n×3	94470309
n×4	125960412
n×5	157450515

Division

n÷y

n÷2	15745051.5
n÷3	10496701
n÷3	7872525.75
n÷5	6298020.6

Exponentiation

n^y

n²	991626586950609
n³	3.1226423360613E+22
n⁴	9.8332328794731E+29
n⁵	3.096495161976E+37

Nth Root

^y√n

²√n	5611.6043160579
³√n	315.78490075103
⁴√n	74.910642208287
⁵√n	31.596197238271

Divisors of 31490103

1, 3, 17, 51, 617453, 1852359, 10496701, 31490103

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	-31490102	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 31490103 can be divided by 8 positive divisors. The sum of these divisors (counting 31490103) is 1, the average is 0.125.

Base conversion 31490103

Base	System	Value
2	Binary	1111000001000000000110111
3	Ternary	2012020212022010
4	Quaternary	1320020000313
5	Quinary	31030140403
6	Senary	3042535303
8	Octal	170100067
10	Decimal	31490103
12	Duodecimal	a667533
16	Hexadecimal	1e08037
20	Vigesimal	9gg553
36	Base36	iqxx3

Cryptographic Hash Functions

md5	1c869d9242808b5d5e2a4da11c962024
sha1	117f7712dbfd7a99b1625459b7f9282680ea9cd5
sha256	dc9665c84027db8b32c0a33a3d26c939e86c648fe149a97d7cba3632fc38a6f0
sha512	5c1b3377c26f1e25b8c8a8e61b7c0223ffe3badb20152a6c868f133d45ec19116d161f527e344eedae0fab9767615991f716b452cc719c3f78170cb6f649546a
ripemd-160	b662785d9133e0a0e0e494837ee5b1c932561f7a

31490103 as geometric shapes

Circle

Radius = n

Diameter	62980206
Circumference	197858152.49117
Area	3.1152868006684E+15

Sphere

Radius = n

Volume	1.3080093630345E+23
Surface area	1.2461147202673E+16
Circumference	197858152.49117

Square

Length = n

Perimeter	125960412
Area	991626586950609
Diagonal	44533730.743126

Cube

Length = n

Surface area	5949759521703654
Volume	3.1226423360613E+22
Space diagonal	54542458.331577

Equilateral Triangle

Length = n

Perimeter	94470309
Area	4.2938690768364E+14
Altitude	27271229.165789

Triangular Pyramid

Length = n

Surface area	4.2938690768364E+14
Volume	3.6800692850819E+21
Height	14844576.914375