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

163988002 (number)

163988002 is an even 9-digits composite number following 163988001 and preceding 163988003. In scientific notation, it is written as 1.63988002 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 81994000 positive integers (up to 163988002) that are relatively prime to 163988002.

Interesting facts

163988002 has 4 divisors, whose sum is 245982006
The reverse of 163988002 is 200889361
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	one hundred sixty-three million nine hundred eighty-eight thousand two

Notation

Scientific notation	1.63988002 × 10^8
Engineering notation	1.63988002 × 10^6

Prime Factorization of 163988002

Prime Factorization 2 × 81994001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	163988002	Product of the distinct prime numbers

The prime factorization of 163988002 is 2 × 81994001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 12, 66, 643, 468, 3590, 3461, 41959, 28689, 661299, 511260, 6286667, 8275183, 37795127, 40380219, 135961398, 958262216, 818831906, 7711022193

Basic calculations (n = 163988002)

Multiplication

n×y

n×2	327976004
n×3	491964006
n×4	655952008
n×5	819940010

Division

n÷y

n÷2	81994001
n÷3	54662667.333333
n÷3	40997000.5
n÷5	32797600.4

Exponentiation

n^y

n²	26892064799952004
n³	4.4099759761987E+24
n⁴	7.2318314920482E+32
n⁵	1.1859335971817E+41

Nth Root

^y√n

²√n	12805.780023099
³√n	547.35701888263
⁴√n	113.16262644133
⁵√n	43.950357788911

Divisors of 163988002

1, 2, 81994001, 163988002

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	-163988001	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 163988002 can be divided by 4 positive divisors. The sum of these divisors (counting 163988002) is 1, the average is 0.25.

Base conversion 163988002

Base	System	Value
2	Binary	1001110001100100001000100010
3	Ternary	102102120110020201
4	Quaternary	21301210020202
5	Quinary	313440104002
6	Senary	24134455414
8	Octal	1161441042
10	Decimal	163988002
12	Duodecimal	46b0456a
16	Hexadecimal	9c64222
20	Vigesimal	2b4ia02
36	Base36	2pmtya

Cryptographic Hash Functions

md5	fc08accbc3310309712a0b258b45ec5d
sha1	d58e7f283a64f0464d370490346a4fce8fd66e38
sha256	6c877eb6840ac2b01774614c880f156c3b581bb220ca33994cee2795c3db77da
sha512	de08fa97641b407001692dec791304e640b56376021f5e57d73b068d588f7a7802a4ac8441e301eda3f70fe7b2d9e2284218910d21053fd7cb11476ab69d0117
ripemd-160	1014e1063470458d0d1b6a5badd3ff65a3d14f7c

163988002 as geometric shapes

Circle

Radius = n

Diameter	327976004
Circumference	1030367004.7201
Area	8.448391321539E+16

Sphere

Radius = n

Volume	1.8472464172444E+25
Surface area	3.3793565286156E+17
Circumference	1030367004.7201

Square

Length = n

Perimeter	655952008
Area	26892064799952004
Diagonal	231914056.49487

Cube

Length = n

Surface area	161352388799712024
Volume	4.4099759761987E+24
Space diagonal	284035551.29571

Equilateral Triangle

Length = n

Perimeter	491964006
Area	1.1644605638488E+16
Altitude	142017775.64785

Triangular Pyramid

Length = n

Surface area	1.1644605638488E+16
Volume	5.1972065293997E+23
Height	77304685.498289