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

31120198 (number)

31120198 is an even 8-digits composite number following 31120197 and preceding 31120199. In scientific notation, it is written as 3.1120198 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 15560098 positive integers (up to 31120198) that are relatively prime to 31120198.

Interesting facts

31120198 has 4 divisors, whose sum is 46680300
The reverse of 31120198 is 89102113
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirty-one million one hundred twenty thousand one hundred ninety-eight

Notation

Scientific notation	3.1120198 × 10^7
Engineering notation	3.1120198 × 10^6

Prime Factorization of 31120198

Prime Factorization 2 × 15560099

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	31120198	Product of the distinct prime numbers

The prime factorization of 31120198 is 2 × 15560099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 87, 60, 476, 378, 4761, 5086, 53532, 17134, 776007, 400679, 3414108, 174034, 35647435, 33174220, 440532556, 644223381, 4286518387, 2670396834

Basic calculations (n = 31120198)

Multiplication

n×y

n×2	62240396
n×3	93360594
n×4	124480792
n×5	155600990

Division

n÷y

n÷2	15560099
n÷3	10373399.333333
n÷3	7780049.5
n÷5	6224039.6

Exponentiation

n^y

n²	968466723559204
n³	3.0138876193574E+22
n⁴	9.379277946415E+29
n⁵	2.9188498678947E+37

Nth Root

^y√n

²√n	5578.5480189741
³√n	314.54354986965
⁴√n	74.689678128736
⁵√n	31.521615723663

Divisors of 31120198

1, 2, 15560099, 31120198

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	-31120197	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 31120198 can be divided by 4 positive divisors. The sum of these divisors (counting 31120198) is 1, the average is 0.25.

Base conversion 31120198

Base	System	Value
2	Binary	1110110101101101101000110
3	Ternary	2011120001212221
4	Quaternary	1312231231012
5	Quinary	30431321243
6	Senary	3031002554
8	Octal	166555506
10	Decimal	31120198
12	Duodecimal	a50945a
16	Hexadecimal	1dadb46
20	Vigesimal	9ea09i
36	Base36	ij0hy

Cryptographic Hash Functions

md5	6a1d0ffc7fd00a18cc35d2ca445b8f94
sha1	6a812d11a0afbdacb83dc1266a7ccaf061bb3903
sha256	5bb9d64779d853289357a66c350cefc5e55e426dc5ff77c5c3a18443922c5c3d
sha512	029e1d7fb73881816ddbc3b40f3e13612b767e7dcb7a1bce8361824e10f7931f8c8fd32bb2cb01353a45fc4061eb027ba21121c881221af3c0077aa547833fac
ripemd-160	a13a61f8bbfa113c3596e8be231cb0de72c01db5

31120198 as geometric shapes

Circle

Radius = n

Diameter	62240396
Circumference	195533970.83012
Area	3.0425279439798E+15

Sphere

Radius = n

Volume	1.2624542938291E+23
Surface area	1.2170111775919E+16
Circumference	195533970.83012

Square

Length = n

Perimeter	124480792
Area	968466723559204
Diagonal	44010606.075336

Cube

Length = n

Surface area	5810800341355224
Volume	3.0138876193574E+22
Space diagonal	53901764.077603

Equilateral Triangle

Length = n

Perimeter	93360594
Area	4.1935839266108E+14
Altitude	26950882.038802

Triangular Pyramid

Length = n

Surface area	4.1935839266108E+14
Volume	3.551900622303E+21
Height	14670202.025112