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

19993357 (number)

19993357 is an odd 8-digits composite number following 19993356 and preceding 19993358. In scientific notation, it is written as 1.9993357 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 18824400 positive integers (up to 19993357) that are relatively prime to 19993357.

Interesting facts

19993357 has 8 divisors, whose sum is 21197312
The reverse of 19993357 is 75339991
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	nineteen million nine hundred ninety-three thousand three hundred fifty-seven

Notation

Scientific notation	1.9993357 × 10^7
Engineering notation	1.9993357 × 10^6

Prime Factorization of 19993357

Prime Factorization 31 × 37 × 17431

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19993357	Product of the distinct prime numbers

The prime factorization of 19993357 is 31 × 37 × 17431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 79, 74, 282, 794, 1812, 1653, 38491, 87188, 750674, 985287, 822009, 3835325, 36029512, 34078083, 637869838, 641093298, 4279147851, 970152419

Basic calculations (n = 19993357)

Multiplication

n×y

n×2	39986714
n×3	59980071
n×4	79973428
n×5	99966785

Division

n÷y

n÷2	9996678.5
n÷3	6664452.3333333
n÷3	4998339.25
n÷5	3998671.4

Exponentiation

n^y

n²	399734324129449
n³	7.9920310474738E+21
n⁴	1.5978752988723E+29
n⁵	3.1946891291835E+36

Nth Root

^y√n

²√n	4471.3931833378
³√n	271.41170520445
⁴√n	66.868476753533
⁵√n	28.852081092336

Divisors of 19993357

1, 31, 37, 1147, 17431, 540361, 644947, 19993357

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	-19993356	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 19993357 can be divided by 8 positive divisors. The sum of these divisors (counting 19993357) is 1, the average is 0.125.

Base conversion 19993357

Base	System	Value
2	Binary	1001100010001001100001101
3	Ternary	1101121202201201
4	Quaternary	1030101030031
5	Quinary	20104241412
6	Senary	1552305501
8	Octal	114211415
10	Decimal	19993357
12	Duodecimal	6842291
16	Hexadecimal	131130d
20	Vigesimal	64j37h
36	Base36	bwiz1

Cryptographic Hash Functions

md5	383c1f6f261560cbe6d4648135e84005
sha1	7931626424a1d92a9cefd26dbcaf8c704fb89b43
sha256	ec194e05fda2355c1f25835c76511008f2a05b3ee0441cb61ad30f6519ec851c
sha512	0f5037a4e3949c6a7e6e743c1ec71fbdc3c08f89f723bda03c3836d475847c7910418e41484c35f5bd87d968840657dbff5f74e29545b898bdf66234beb5c52b
ripemd-160	32f865925b1a827ea42c88d954e193424a649897

19993357 as geometric shapes

Circle

Radius = n

Diameter	39986714
Circumference	125621966.9436
Area	1.2558024160728E+15

Sphere

Radius = n

Volume	3.3476941368007E+22
Surface area	5.023209664291E+15
Circumference	125621966.9436

Square

Length = n

Perimeter	79973428
Area	399734324129449
Diagonal	28274876.626767

Cube

Length = n

Surface area	2398405944776694
Volume	7.9920310474738E+21
Space diagonal	34629510.137863

Equilateral Triangle

Length = n

Perimeter	59980071
Area	1.7309003973035E+14
Altitude	17314755.068931

Triangular Pyramid

Length = n

Surface area	1.7309003973035E+14
Volume	9.4186989152036E+20
Height	9424958.875589