19989138, nineteen million nine hundred eighty-nine thousand one hundred thirty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

19989138 has 32 divisors, whose sum is 43267392
The reverse of 19989138 is 83198991
Previous prime number is 251

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	nineteen million nine hundred eighty-nine thousand one hundred thirty-eight

Notation

Scientific notation	1.9989138 × 10^7
Engineering notation	1.9989138 × 10^6

Prime Factorization of 19989138

Prime Factorization 2 × 3 × 13 × 251 × 1021

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	19989138	Product of the distinct prime numbers

The prime factorization of 19989138 is 2 × 3 × 13 × 251 × 1021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 87, 19, 658, 120, 6794, 14, 75053, 4316, 820334, 256828, 5105673, 43620, 51906395, 13249230, 988793600, 356463633, 3872483763, 3017728577

Basic calculations (n = 19989138)

Multiplication

n×y

n×2	39978276
n×3	59967414
n×4	79956552
n×5	99945690

Division

n÷y

n÷2	9994569
n÷3	6663046
n÷3	4997284.5
n÷5	3997827.6

Exponentiation

n^y

n²	399565637983044
n³	7.9869726777011E+21
n⁴	1.596526990568E+29
n⁵	3.1913198335188E+36

Nth Root

^y√n

²√n	4470.9213815499
³√n	271.39261275391
⁴√n	66.864948826346
⁵√n	28.85086331579

Divisors of 19989138

1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1021, 1506, 2042, 3063, 3263, 6126, 6526, 9789, 13273, 19578, 26546, 39819, 79638, 256271, 512542, 768813, 1537626, 3331523, 6663046, 9994569, 19989138

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19989137	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19989138 can be divided by 32 positive divisors. The sum of these divisors (counting 19989138) is 1, the average is 0.03125.

Base conversion 19989138

Base	System	Value
2	Binary	1001100010000001010010010
3	Ternary	1101121112221110
4	Quaternary	1030100022102
5	Quinary	20104123023
6	Senary	1552234150
8	Octal	114201222
10	Decimal	19989138
12	Duodecimal	683b956
16	Hexadecimal	1310292
20	Vigesimal	64icgi
36	Base36	bwfpu

Cryptographic Hash Functions

md5	2bb6520607af5eda11a31ef7132ba497
sha1	4fd53ceb04c9f7ed97a279c43fbf3d67c4405648
sha256	4482da6299634afca17ce4c17f956ceaff3a51bf383234b605cb3bda590b9bea
sha512	1b390accdb2a348803ad04ef94c346c5097de272f5bd3b2cd6e174ad82e772f472fb2b6497a40ed172fbc92148021ad6847ba6ed8614d334e81aa1defc1d4f4d
ripemd-160	06d6ecccef0989aebb34740ff4e307cc994b714b

19989138 as geometric shapes

Circle

Radius = n

Diameter	39978276
Circumference	125595458.18479
Area	1.2552724729144E+15

Sphere

Radius = n

Volume	3.3455752918251E+22
Surface area	5.0210898916578E+15
Circumference	125595458.18479

Square

Length = n

Perimeter	79956552
Area	399565637983044
Diagonal	28268910.059747

Cube

Length = n

Surface area	2397393827898264
Volume	7.9869726777011E+21
Space diagonal	34622202.615506

Equilateral Triangle

Length = n

Perimeter	59967414
Area	1.7301699648633E+14
Altitude	17311101.307753

Triangular Pyramid

Length = n

Surface area	1.7301699648633E+14
Volume	9.4127375692569E+20
Height	9422970.0199158