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

30883989 (number)

30883989 is an odd 8-digits composite number following 30883988 and preceding 30883990. In scientific notation, it is written as 3.0883989 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 20589324 positive integers (up to 30883989) that are relatively prime to 30883989.

Interesting facts

30883989 has 4 divisors, whose sum is 41178656
The reverse of 30883989 is 98938803
Previous prime number is 3

Basic properties

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

Name

Name	thirty million eight hundred eighty-three thousand nine hundred eighty-nine

Notation

Scientific notation	3.0883989 × 10^7
Engineering notation	3.0883989 × 10^6

Prime Factorization of 30883989

Prime Factorization 3 × 10294663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	30883989	Product of the distinct prime numbers

The prime factorization of 30883989 is 3 × 10294663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 89, 59, 188, 824, 729, 6316, 69295, 42713, 380413, 612167, 455277, 7786030, 67979771, 75026589, 937551273, 97193105, 5601232736, 3725116352

Basic calculations (n = 30883989)

Multiplication

n×y

n×2	61767978
n×3	92651967
n×4	123535956
n×5	154419945

Division

n÷y

n÷2	15441994.5
n÷3	10294663
n÷3	7720997.25
n÷5	6176797.8

Exponentiation

n^y

n²	953820776552121
n³	2.9457790371007E+22
n⁴	9.0977407378249E+29
n⁵	2.8097452487184E+37

Nth Root

^y√n

²√n	5557.3365023184
³√n	313.74571011526
⁴√n	74.547545246764
⁵√n	31.473618608851

Divisors of 30883989

1, 3, 10294663, 30883989

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	-30883988	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 30883989 can be divided by 4 positive divisors. The sum of these divisors (counting 30883989) is 1, the average is 0.25.

Base conversion 30883989

Base	System	Value
2	Binary	1110101110100000010010101
3	Ternary	2011010001212110
4	Quaternary	1311310002111
5	Quinary	30401241424
6	Senary	3021541233
8	Octal	165640225
10	Decimal	30883989
12	Duodecimal	a414819
16	Hexadecimal	1d74095
20	Vigesimal	9d09j9
36	Base36	idy8l

Cryptographic Hash Functions

md5	ea76a91344e078c5588e36aaeb3becc3
sha1	82411f1a5ed442814d082eaa34c43a4b16c17058
sha256	fd58a1e88b8c26ebd09f9fdafbd1126cd11a9c8fbbe1696e1c1a641fa97e675f
sha512	8cc4c35ff316f5cf03caf37342025aeaac796203b4dd947a05e7de52020135a780cc7e8f564ea6487a7f4f5be1184b3fe79856de2dcf34bc98b12403559a4ad9
ripemd-160	4a6d14052ef007f39984b905874ac4afda28e1ab

30883989 as geometric shapes

Circle

Radius = n

Diameter	61767978
Circumference	194049825.9119
Area	2.9965163444575E+15

Sphere

Radius = n

Volume	1.2339250376073E+23
Surface area	1.198606537783E+16
Circumference	194049825.9119

Square

Length = n

Perimeter	123535956
Area	953820776552121
Diagonal	43676556.103981

Cube

Length = n

Surface area	5722924659312726
Volume	2.9457790371007E+22
Space diagonal	53492638.088398

Equilateral Triangle

Length = n

Perimeter	92651967
Area	4.1301651157577E+14
Altitude	26746319.044199

Triangular Pyramid

Length = n

Surface area	4.1301651157577E+14
Volume	3.4716338883518E+21
Height	14558852.03466