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

20117747 (number)

20117747 is an odd 8-digits composite number following 20117746 and preceding 20117748. In scientific notation, it is written as 2.0117747 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 18570216 positive integers (up to 20117747) that are relatively prime to 20117747.

Interesting facts

20117747 has 4 divisors, whose sum is 21665280
The reverse of 20117747 is 74771102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million one hundred seventeen thousand seven hundred forty-seven

Notation

Scientific notation	2.0117747 × 10^7
Engineering notation	2.0117747 × 10^6

Prime Factorization of 20117747

Prime Factorization 13 × 1547519

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20117747	Product of the distinct prime numbers

The prime factorization of 20117747 is 13 × 1547519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 50, 78, 687, 446, 5111, 7893, 86000, 37301, 779639, 272217, 9523260, 281254, 43484699, 62883652, 838227498, 222475221, 6751963439, 4663077049

Basic calculations (n = 20117747)

Multiplication

n×y

n×2	40235494
n×3	60353241
n×4	80470988
n×5	100588735

Division

n÷y

n÷2	10058873.5
n÷3	6705915.6666667
n÷3	5029436.75
n÷5	4023549.4

Exponentiation

n^y

n²	404723744356009
n³	8.1421298938469E+21
n⁴	1.6380130924555E+29
n⁵	3.2953132976707E+36

Nth Root

^y√n

²√n	4485.2811506081
³√n	271.97341057124
⁴√n	66.9722416424
⁵√n	28.887893108351

Divisors of 20117747

1, 13, 1547519, 20117747

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	-20117746	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 20117747 can be divided by 4 positive divisors. The sum of these divisors (counting 20117747) is 1, the average is 0.25.

Base conversion 20117747

Base	System	Value
2	Binary	1001100101111100011110011
3	Ternary	1101212002100202
4	Quaternary	1030233203303
5	Quinary	20122231442
6	Senary	1555105415
8	Octal	114574363
10	Decimal	20117747
12	Duodecimal	68a226b
16	Hexadecimal	132f8f3
20	Vigesimal	65ee77
36	Base36	bz6yb

Cryptographic Hash Functions

md5	45f4589519f28afdcdf57e04df484177
sha1	d44c120635f16d37274179807f34c9d38be8fc50
sha256	df4e234cf651eed19508a28fd9f2073303ea0b702125f34838f3c976fd2ef624
sha512	da12417d8107f81ecc11d1c1910d06d27146a1278009eb788803a6bd4d3bd64e4429cae21b18bb17b4398cb81fd3702a5ecfea0b9f06163b508b9b9e150ea163
ripemd-160	1fbb981fb971228f8027b1215eba5b38d9964745

20117747 as geometric shapes

Circle

Radius = n

Diameter	40235494
Circumference	126403532.36396
Area	1.2714771420022E+15

Sphere

Radius = n

Volume	3.4105673945444E+22
Surface area	5.0859085680088E+15
Circumference	126403532.36396

Square

Length = n

Perimeter	80470988
Area	404723744356009
Diagonal	28450790.651791

Cube

Length = n

Surface area	2428342466136054
Volume	8.1421298938469E+21
Space diagonal	34844959.937816

Equilateral Triangle

Length = n

Perimeter	60353241
Area	1.7525052206353E+14
Altitude	17422479.968908

Triangular Pyramid

Length = n

Surface area	1.7525052206353E+14
Volume	9.595592102068E+20
Height	9483596.8839302