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

20125498 (number)

20125498 is an even 8-digits composite number following 20125497 and preceding 20125499. In scientific notation, it is written as 2.0125498 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10062748 positive integers (up to 20125498) that are relatively prime to 20125498.

Interesting facts

20125498 has 4 divisors, whose sum is 30188250
The reverse of 20125498 is 89452102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred twenty-five thousand four hundred ninety-eight

Notation

Scientific notation	2.0125498 × 10^7
Engineering notation	2.0125498 × 10^6

Prime Factorization of 20125498

Prime Factorization 2 × 10062749

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20125498	Product of the distinct prime numbers

The prime factorization of 20125498 is 2 × 10062749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 94, 98, 393, 499, 20, 4868, 33639, 13832, 823824, 282538, 6563822, 2391593, 28818804, 96451149, 459869950, 579385242, 247492524, 4605904726

Basic calculations (n = 20125498)

Multiplication

n×y

n×2	40250996
n×3	60376494
n×4	80501992
n×5	100627490

Division

n÷y

n÷2	10062749
n÷3	6708499.3333333
n÷3	5031374.5
n÷5	4025099.6

Exponentiation

n^y

n²	405035669748004
n³	8.1515445614421E+21
n⁴	1.6405389376821E+29
n⁵	3.3016663109244E+36

Nth Root

^y√n

²√n	4486.1451157982
³√n	272.00833488012
⁴√n	66.978691505569
⁵√n	28.890118760757

Divisors of 20125498

1, 2, 10062749, 20125498

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	-20125497	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 20125498 can be divided by 4 positive divisors. The sum of these divisors (counting 20125498) is 1, the average is 0.25.

Base conversion 20125498

Base	System	Value
2	Binary	1001100110001011100111010
3	Ternary	1101212110222211
4	Quaternary	1030301130322
5	Quinary	20123003443
6	Senary	1555205334
8	Octal	114613472
10	Decimal	20125498
12	Duodecimal	68a684a
16	Hexadecimal	133173a
20	Vigesimal	65fdei
36	Base36	bzcxm

Cryptographic Hash Functions

md5	29b6eabcde364bbfd3cc64ca22428aec
sha1	3ebd145541d20928b417c2fdb64830e81827f5f0
sha256	48650022f272d0448082c119ceaf2543f9037f817a6d4ec8048624da77c0eeb4
sha512	97f7f3310f6725e5e0cc4a73d136a0ab1d79c8b55a8597a4338ddb1e9d0214cda3152bdbcb2e659e73b174f57785ada3f1799efb294607c4421da3eef6894663
ripemd-160	61bf8332ab90a26e7a5a13f404019bfc2241fed5

20125498 as geometric shapes

Circle

Radius = n

Diameter	40250996
Circumference	126452233.33327
Area	1.2724570845222E+15

Sphere

Radius = n

Volume	3.4145110012849E+22
Surface area	5.0898283380886E+15
Circumference	126452233.33327

Square

Length = n

Perimeter	80501992
Area	405035669748004
Diagonal	28461752.221113

Cube

Length = n

Surface area	2430214018488024
Volume	8.1515445614421E+21
Space diagonal	34858385.063626

Equilateral Triangle

Length = n

Perimeter	60376494
Area	1.7538558972031E+14
Altitude	17429192.531813

Triangular Pyramid

Length = n

Surface area	1.7538558972031E+14
Volume	9.6066873942334E+20
Height	9487250.7403709