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

20137874 (number)

20137874 is an even 8-digits composite number following 20137873 and preceding 20137875. In scientific notation, it is written as 2.0137874 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10047940 positive integers (up to 20137874) that are relatively prime to 20137874.

Interesting facts

20137874 has 8 divisors, whose sum is 30269808
The reverse of 20137874 is 47873102
Previous prime number is 491

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred thirty-seven thousand eight hundred seventy-four

Notation

Scientific notation	2.0137874 × 10^7
Engineering notation	2.0137874 × 10^6

Prime Factorization of 20137874

Prime Factorization 2 × 491 × 20507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20137874	Product of the distinct prime numbers

The prime factorization of 20137874 is 2 × 491 × 20507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 20, 6, 603, 226, 1649, 638, 94360, 77635, 707107, 266614, 7291306, 2984012, 64865049, 17456613, 894638996, 870422388, 6528145734, 5442054771

Basic calculations (n = 20137874)

Multiplication

n×y

n×2	40275748
n×3	60413622
n×4	80551496
n×5	100689370

Division

n÷y

n÷2	10068937
n÷3	6712624.6666667
n÷3	5034468.5
n÷5	4027574.8

Exponentiation

n^y

n²	405533969239876
n³	8.1665919752725E+21
n⁴	1.6445780020745E+29
n⁵	3.3118304588948E+36

Nth Root

^y√n

²√n	4487.5242617729
³√n	272.06407984184
⁴√n	66.988986122891
⁵√n	28.893671032554

Divisors of 20137874

1, 2, 491, 982, 20507, 41014, 10068937, 20137874

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	-20137873	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 20137874 can be divided by 8 positive divisors. The sum of these divisors (counting 20137874) is 1, the average is 0.125.

Base conversion 20137874

Base	System	Value
2	Binary	1001100110100011110010010
3	Ternary	1101220002222012
4	Quaternary	1030310132102
5	Quinary	20123402444
6	Senary	1555342522
8	Octal	114643622
10	Decimal	20137874
12	Duodecimal	68b1a42
16	Hexadecimal	1334792
20	Vigesimal	65h4de
36	Base36	bzmhe

Cryptographic Hash Functions

md5	61662def2e126fdccc7adb8f3fe68bec
sha1	8233bb1b61fa3d4bb3853f52c43216f0339b546c
sha256	43b0a71dc13bb7785c9fbaed0112feb903f68b0fea8eded714b2f8b4c7e8c2d0
sha512	423a1242ee3de477a9e7198ef053f85785f2f2152f65fa45001faef7e7c745c1973ac069b2147aa7f02ec8fb590ddcb7288d6fc25384542c1cbc957426143d20
ripemd-160	0258596f2f9a0f8bb2468e5644b4c882c91f5b93

20137874 as geometric shapes

Circle

Radius = n

Diameter	40275748
Circumference	126529994.03463
Area	1.2740225385451E+15

Sphere

Radius = n

Volume	3.4208140472509E+22
Surface area	5.0960901541804E+15
Circumference	126529994.03463

Square

Length = n

Perimeter	80551496
Area	405533969239876
Diagonal	28479254.528161

Cube

Length = n

Surface area	2433203815439256
Volume	8.1665919752725E+21
Space diagonal	34879820.92442

Equilateral Triangle

Length = n

Perimeter	60413622
Area	1.7560135972963E+14
Altitude	17439910.46221

Triangular Pyramid

Length = n

Surface area	1.7560135972963E+14
Volume	9.624420941498E+20
Height	9493084.8427202